Hilos / alambres tubulares para revestimiento o recubrimiento duro

Aleación FeCrC

Micrografía transverso hilo tubular

Separación carburo de cromo

Recubrimientos austeníticos endurecidos en frío

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Nb	V	Co	Fe	+	Dureza
FD 200 K DURMAT^® FD 200 K Dureza: 180-200 HB Endurecido en frío: 400-450 HB Aplicaciones: Soldadura por unión de acero de alto carbono de Mn y aceros difícal al soldar, capa tampón antes de revestimientos duros, revestimientos duros de partes reclamado por golpe. Caracteristicas: Metal de soldadura totalmente austenítico Inoxidable, endurecido en frío, antimagnético y resistente al calor hasta 850 °C Alta elasticidad del metal de soldura Clasificación: DIN EN 14700: T Fe-10-200-CKNPZ / DIN 8555: MF 8-200-CKNPZ Request Data sheet	0.1	0.5	6	19	8.5	-	-	-	-	Bal.	-	180-200 HB / 400-450 HB*
FD 240 K DURMAT^® FD 240 K Hardness: 200-230 HB Work hardened: 400-450 HB Applications: Hard-facing of crushers, swing hammers, railway crossings, dredge buckets, etc. Characteristics: Designed for repairing worn parts of similar to base materials as well as for hard facing carbon steels parts against severe impact loads Austenitic Flux-Cored Wire Classification: DIN EN 14700: T Fe9-250-KNP / DIN 8555: MF 7-250-KNP Request Data sheet	1.1	0.3	14	4	0.6	-	-	-	-	Bal.	-	200-230 HB / 400-450 HB*
FD 250 K DURMAT^® FD 250 K Hardness: 230-260 HB Work hardened: 450-500 HB Applications: Repair of manganese steel buckets and shovels, high tensile tools & dies, clutches, crane wheels, earthmoving undercarriage parts, gear wheels, etc. Characteristics: Corrosion resistant, antimagnetic, impact-resistant High plasticity: can be applied as a buff er layer Austenitic Flux-Cored Wire of the Mn-Cr-type Classification: DIN EN 14700: T Fe9 / DIN 8555: MF 7-250-KNP Request Data sheet	0.5	0.5	16	14	1.2	0.6	-	0.2	-	Bal.	-	230-260 HB / 450-500 HB*
FD 270 K DURMAT^® FD 270 K Hardness: 250 HB Work hardened: 500 HB Applications: Hard-facing of blast furnace seilings etc. Characteristics: Ductile austenitic matrix alloy bearing Cr and Nb (Cb)-Carbides High wear resistance Classification: DIN EN 14700: T Fe9 / DIN 8555: MF 7-250-KNP Request Data sheet	1.1	-	19	18	-	-	3	-	-	Bal.	-	250 HB / 500 HB*
FD 295 HY DURMAT^® FD 295 HY Hardness: 280-300 HB Work hardened: 450 HB Applications: Water turbines, valves and components in the field of hydraulic or gas plants etc. Characteristics: Austenitic matrix Resistant to corrosion, erosion and cavitation Hot cracking resistant Classification: DIN EN 14700: Fe Z9-300-CKP Request Data sheet	0.2	<3	9-11	18-20	-	-	-	-	9-11	Bal.	N+	280-300 HB / 450 HB*

Ejemplo | DURMAT^® FD 200 K

Metal de soldadura totalmente austenítico
Inoxidable, endurecido en frío, antimagnético y resistente al calor hasta 850 °C
Alta elasticidad del metal de soldura

Clasificación

DIN EN 14700: T Fe-10-200-CKNPZ /
DIN 8555: MF 8-200-CKNPZ

Aplicaciones

Soldadura por unión de acero de alto carbono de Mn y aceros difícal al soldar, capa tampón antes de revestimientos duros, revestimientos duros de partes reclamado por golpe.

Dureza

180-200 HB
Endurecido en frío: 400-450 HB

Revestimientos duros resistentes al impacto

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Nb	V	W	B	Co	Ti	Fe	+	Dureza
FD 300 DURMAT^® FD 300 Hardness: 280-325 HB Applications: Cable rolls, rails, couplings, back up rolls of caterpillars crane wheel rims, shaft s, tool – joints, etc. Characteristics: Tough and not sensitive to impact loads. The number of layers is not limited. Forgeable and can be additionally worked with cutting tools Classification: DIN EN 14700: T Fe1-300-P / DIN 8555: MF 1-300-P Request Data sheet	0.1	0.5	2	2.5	-	0.3	-	-	-	-	-	+	Bal.	-	280-325 HB
FD 310 DURMAT^® FD 310 Hardness: 40-44 HRC Applications: Continuous casting rolls, new cladding and rewelding of all types of hot rolling mills and caster Characteristics: Corrosion and impact resistant, has an excellent resistance to thermal fatigue. Tough and can be treated with cutting tools. Heat treatment is possible. Classification: DIN EN 14700: T Fe7-45-CPT / DIN 8555: MF 9-45-CPT Request Data sheet	0.2	1	1	13.5	3.5	1	0.2	0.15	-	-	-	-	Bal.	-	40-44 HRC
FD 356 DURMAT^® FD 356 Hardness: 40-42 HRC Applications: Continuous casting rolls, new cladding and rewelding of all types of hot rolling mills and caster Characteristics: Corrosion and impact resistant, has an excellent resistance to thermal fatigue. Multiple layers decrease hardness. Classification: DIN EN 14700: T Fe7-40-CPT / DIN 8555: MF 9-40-CPT Request Data sheet	0.1	0.3	0.8	17	4.6	1.1	0.2	0.15	-	-	-	-	Bal.	-	40-42 HRC
FD 400 DURMAT^® FD 400 Hardness: 38-42 HRC Applications: Cable rolls, rails, couplings, back up rolls of caterpillar crane wheel rims etc. Characteristics: Forgeable, can be additionally worked with cutting tools. Low alloyed deposit for hard facing of about 400 HB. Tough and not sensitive to impact. Classification: DIN EN 14700: T Fe1-40-P / DIN 8555: MF 1-40-P Request Data sheet	0.2	-	-	3	-	0.3	-	-	-	-	-	-	Bal.	-	38-42 HRC
FD 450 DURMAT^® FD 450 Hardness: 43-45 HRC Applications: Cable rolls, rails, couplings, back up rolls of caterpillar crane wheel rims and shafts, etc. Characteristics: Low alloyed deposit for hard facing of about 450 HB. Tough and not sensitive to impact. Forgeable, can be additionally worked with cutting tools. Classification: DIN EN 14700: T Fe1-45-P / DIN 8555: MF 1-45-P Request Data sheet	0.2	-	-	4	-	0.4	-	0.2	-	-	-	-	Bal.	-	43-45 HRC
FD 476 DURMAT^® FD 476 Hardness: 48-50 HRC Applications: Casting rolls etc. Characteristics: Resistant to impact loads and continuous rating through heat fatigue and high pressure. High Cr- Ni- Mo- Co- V- W- alloyed Flux-Cored Wire. Specially developed for the hard-facing of rolls for hot rolling. Corrosion and wear resistant. Classification: DIN EN 14700: T Z Fe7-50-CPT / DIN 8555: MF 9-50-CPT Request Data sheet	0.3	0.3	0.8	16	4	1.5	-	1	1	-	1.5	-	Bal.	-	48-50 HRC
FD 495 DURMAT^® FD 495 Hardness: 48-50 HRC Work hardened: 53 HRC Applications: Hard-facing of forging presses, hot piercing dies, stretching rolls, pinch rolls, hot strip mill table rolls and back-up rolls etc. Characteristics: Stainless weld deposit on Fe, Cr, Co, Mo-basis. High wear resistance at elevated temperatures, high tensile strength, resistance against sliding wear of metallic objects, thermal shock resistance. Artificial aging: 53 HRC at 590 °C. Classification: DIN EN 14700: T Z Fe8-50-CKTZW / DIN 8555: MF 3-50-CKTZ Request Data sheet	0.2	0.7	0.4	15	-	3.2	-	-	-	-	14	-	Bal.	-	48-50 HRC / 53 HRC*
FD 580 DURMAT^® FD 580 Hardness: 48-52 HRC Applications: Guiding rolls, scale-breaker rolls, blooming- and slabbing-mill rolls hot working tool steels etc. Characteristics: Durable and abrasion resistant. Excellent thermal fatigue properties. Classification: DIN EN 14700: T Fe3-50-PT / DIN 8555: MF 6-50-PT Request Data sheet	0.35	0.6	2	6.5	-	1.5	-	0.5	1.2	-	-	-	Bal.	-	48-52 HRC
FD 600 DURMAT^® FD 600 Hardness: 55-58 HRC Applications: Parts subjected to abrasion, impact and compressive loads, sand pumps, dredge pump arms, dredge ladder rolls, etc. Characteristics: Flux-Cored Wire which enables a Cr-Mo-V alloyed deposit for semi automatic and automatic surfacing. Good resistance to tempering and good crack resistance. Classification: DIN EN 14700: T Fe3-60-PS / DIN 8555: MF 6-60-P Request Data sheet	0.5	1	3	6.5	-	0.8	-	0.2	-	-	-	-	Bal.	-	55-58 HRC
FD 600 TIC DURMAT^® FD 600 TIC Hardness: 56-58 HRC Applications: Roller press, bucket teeth and lips, sand pumps, impellers, screws etc. Characteristics: Tough and not sensitive to impact loads. Excellent resistance a combination of impact and abrasion. Classification: DIN EN 14700: T Fe8-60-GP / DIN 8555: MF 6-60-GP Request Data sheet	1.8	1.6	1.4	7	-	1.4	-	-	-	-	-	5	Bal.	-	56-58 HRC
FD 601 DURMAT^® FD 601 Hardness: 56-60 HRC Applications: Hammer and blooming table rolls, blowbars and bucket teeth etc. Characteristics: Excellent properties of resistance to abrasion and impact. High heat resistance up to 550 °C. Classification: DIN EN 14700: T Fe3-60-PST / DIN 8555: MF 6-60-PST Request Data sheet	0.5	1	3	6	-	1.6	-	1.5	1	-	-	-	Bal.	-	56-60 HRC
FD 605 DURMAT^® FD 605 Hardness: 55-60 HRC Applications: Mining equipment, scraper blades for brick and clay, agriculture, fans etc. Characteristics: Resistant against heavy abrasion and impact. High tenacity. Precipitation of fine special carbides (SC). Classification: DIN EN 14700: T Fe20-60-GPS Request Data sheet	0.5	-	-	6	-	1.3	-	-	-	-	-	-	Bal.	SC: 12	55-60 HRC
FD 609 DURMAT^® FD 609 Hardness: 55-57 HRC Applications: Crusher wheels and hammers, rock processing shredders, cutting-tools, fluid valves and protection welding on Mn-Hadfield-steel Characteristics: Ferritic-martensitic microstructure. High resistance against impact stress and medium abrasion. Can be used up to 700 ° C. Crack free in multiple layers. Classification: DIN EN 14700: T Z Fe6-55-CGPT / DIN 8555: MF 6-55-GPT Request Data sheet	0.5	2.8	0.8	9.5	0.3	-	-	-	-	-	-	-	Bal.	-	55-57 HRC
FD 615 DURMAT^® FD 615 Hardness: 48-52 HRC Applications: Screw oil press, screw conveyors, clay industry, plastics industry etc. Characteristics: Fu High chromium alloyed flux-cored wire for high wear and corrosion resistance. Rust and corrosion resistance equivalent to a 17% Cr steel. Classification: DIN EN 14700: T Z Fe8-50-CGP/ DIN 8555: MF 6-50-RPS Request Data sheet	0.5	-	-	17-18	0.6	1.3	-	-	-	-	-	-	Bal.	SC: 16	48-52 HRC
FD 629 DURMAT^® FD 629 Hardness: 58-63 HRC Applications: Mining equipment, scraper blades for brick and clay, technical knifes, agriculture, fans etc. Characteristics: Resistant against heavy abrasion and impact Precipitation of fine special carbides (SC) Extreme hardness and high tenacity Classification: DIN EN 14700: T Z Fe6 / DIN 8555: MF 6-60-GPS Request Data sheet	0.6	-	-	7	-	3	-	-	-	-	-	-	Bal.	SC: 20	58-63 HRC
FD 710 DURMAT^® FD 710 Hardness: 62-65 HRC Applications: Parts for crushing of minerals, dredger teeth, briquetting press tools, moulds for the ceramic/brick industry, mixing wings, feed screws, shredders, hammer mills etc. Characteristics: Martensitic weld material with embedded Cr- V- Mo borides. Creep resistant up to 500 °C. High hardness and is crack resistant, further resistant to abrasive wear at medium impact. Classification: DIN EN 14700: T Z Fe13-60-GPT / DIN 8555: MF 6-65-GPT Request Data sheet	1.4	1	1	8	-	1	-	1	-	1	-	-	Bal.	-	62-65 HRC
FD 760 DURMAT^® FD 760 Hardness: 55-57 HRC Applications: Cement and crusher rolls / hammers, briquetting plants, ceramic industry etc. Characteristics: Martensitic with embedded Nb- carbides. High resistance to pressure, crack resistant. Additional resistance to abrasion wear. Classification: DIN EN 14700: T Fe8-55-GP / DIN 8555: MF 6-55-GP Request Data sheet	1.4	0.7	1.3	7	-	0.8	8	1	1.2	-	-	-	Bal.	-	55-57 HRC

Ejemplo | DURMAT^® FD 600

Hilo tubular de aleación C-Cr-Mo-V para revestimientos duros de alta tenacidad y resistente a la abrasión.
Revestimiento duro libre de grietas.

Clasificación

DIN EN 14700: T Fe3-60-PS / DIN 8555: MF 6-60-P

Aplicaciones

Componentes y piezas de máquinas que están expuestos al desgaste por fricción, golpe y presión (martillos, regletas de impacto, bombas de arena etc.)

Dureza

55-58 HRC

Revestimientos duros resistente a la abrasión

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Nb	V	W	B	Fe	+	Dureza
FD 42 DURMAT^® FD 42 Hardness: 41-44 HRC Applications: Normally used in the meat processing and food industry for vegetable oil extrusion presses and in the chemical industry. Characteristics: Used at any place, where corrosive and abrasive wear is expected. Resistant to wear and corrosion. Can be additionally worked with metalloid cutting tools. Hard-facing of welding material is possible without cracking Classification: DIN EN 14700: T Fe14-45-CGT / DIN 8555: MF 10-45-CGT Request Data sheet	1.8	0.9	1.2	28	3	0.8	-	-	-	-	Bal.	-	41-44 HRC
FD 50 DURMAT^® FD 50 Hardness: 50-54 HRC Applications: Excavater teeth, mixer blades, conveying screws and others. Characteristics: Resistant to abrasion and medium impact. Best results by welding in two layers. Cannot be heat treated, machined or forged Classification: DIN EN 14700: T Fe14-50-GP / DIN 8555: MF 10-50-GP Request Data sheet	3.2	1.8	1.8	15	-	-	-	-	-	-	Bal.	-	50-54 HRC
FD 51 DURMAT^® FD 51 Hardness: 58-59 HRC Applications: Waste crushing, shredder equipments , conveyer screws, pumps, mixer parts, shovel-buckets, scrapers, fan-blades, etc. Characteristics: Excellent resistance to abrasion and medium impact up to 450 °C. Best results by welding in two layers. Cannot be heat treated, machined or forged. Classification: DIN EN 14700: T Fe14-60-G / DIN 8555: MF 10-60-G Request Data sheet	4.8	0.8	0.8	21	-	-	-	-	-	+	Bal.	-	58-59 HRC
FD 53 ES DURMAT^® FD 53 ES Hardness: 58-62 HRC Applications: Oil press screw, screw conveyors, extruder screws. Characteristics: High-alloyed flux-cored wire with high matrix hardness. High abrasion and corrosion resistance. Classification: DIN EN 14700: T Fe14-60-CG / DIN 8555: MF 10-60-CGT Request Data sheet	3.8	1.2	-	32	0.5	0.4	-	1	-	-	Bal.	-	58-62 HRC
FD 55 DURMAT^® FD 55 Hardness: 55-59 HRC Applications: Piping, impellers and screws, etc. Characteristics: Stainless weld metal with excellent resistance to abrasion and medium impact. Best results by welding in two layers. Cannot be heat treated, machined or forged. Classification: DIN EN 14700: T Fe14-60-G / DIN 8555: MF 10-60-GR Request Data sheet	4.8	1.2	0.6	29	-	-	-	-	-	-	Bal.	-	55-59 HRC
FD 55 Mo DURMAT^® FD 55 Mo Hardness: 57-60 HRC Applications: Bucket teeth and lips, sand pumps (wet sand possible), catalyst piping, impellers and screws etc. Characteristics: Stainless weld metal with excellent resistance to abrasion and medium impact. Higher warm strength of the deposit in comparison to DURMAT^® FD 55.. Abrasion resistance up to 500 °C. Classification: DIN EN 14700: T Fe14-60-GT / DIN 8555: MF 10-60-GT Request Data sheet	5	1.2	0.4	28	-	1.3	-	-	-	-	Bal.	-	57-60 HRC
FD 56 DURMAT^® FD 56 Hardness: 58-60 HRC Applications: Wear plates, fans, etc. Characteristics: Self shielding Flux-Cored Wire. Specifically made for overlaying parts which are exposedto very extreme abrasive mineral wear related to the high amount of hard phasing. Impact and shock sensitive. Classification: DIN EN 14700: T Fe14-60-G / DIN 8555: MF 10-60-G Request Data sheet	5.4	1	0.4	32	-	-	-	-	-	-	Bal.	-	61-63 HRC
FD 56 Mo DURMAT^® FD 56 Mo Hardness: 60-64 HRC Applications: Wear plates, fans, etc. Characteristics: High C, Cr + Mo alloyed self shielding Flux-Cored Wire. Resistant to strong abrasive wear by mineral substances, rust resistant. Impact and shock sensitive. Classification: DIN EN 14700: T Fe14-60-G / DIN 8555: MF 10-65-GR Request Data sheet	5.3	1	-	31	-	0.7	-	-	-	+	Bal.	-	60-64 HRC
FD 59 DURMAT^® FD 59 Hardness: 59-61 HRC Applications: B Farming, gravel digger, pumps, mixer paddles, concrete pumps, conveyor screws, impeller screws, track hoppers etc. Characteristics: Highly C- Cr - alloyed Flux-Cored Wire for applications in high mineral wear. Suitable for hard facing of parts that are exposed to high abrasion in wet areas. Impact and shock sensitive. Classification: DIN EN 14700: T Fe14-60-G / DIN 8555: MF 10-60-GR Request Data sheet	5.2	1.2	0.4	31	-	0.5	-	-	-	-	Bal.	-	60-62 HRC
FD 59 L DURMAT^® FD 59 L Hardness: 57-59 HRC Applications: Kneading machines, liners, pumps, mixer parts, conveyer screws, mixer paddles, oil screws, etc. Characteristics: Highly C- Cr- Mo alloyed Flux-Cored Wire for applications in high mineral wear with a corrosion resistant matrix. Hard-facing of parts that are exposed to high abrasion and minor corrosion. Crack free welding is possible Classification: DIN EN 14700: T Fe14-60-CG / DIN 8555: MF 10-60-CGT Request Data sheet	3.8	1.2	-	33	-	0.5	-	-	-	-	Bal.	-	57-59 HRC
FD 59 XL DURMAT^® FD 59 XL Hardness: 50-53 HRC Applications: Kneading machines, liners, pumps, mixer parts, conveyer screws, mixer paddles, oil screws, etc. Characteristics: Highly C- Cr- Mo alloyed Flux-Cored Wire for applications in high mineral wear with a corrosion resistant matrix. Hard-facing of parts that are exposed to high abrasion and minor corrosion. Crack free welding is possible Classification: DIN EN 14700: T Fe14-55-CG / DIN 8555: MF 10-55-CGT Request Data sheet	3	1.3	-	32	3	0.5	-	-	-	-	Bal.	-	50-53 HRC
FD 60 DURMAT^® FD 60 Hardness: 61-63 HRC Applications: Parts for coal mining equipment, cement and mineral industries etc. Characteristics: Flux-Cored Wire for hard-facing particularly for extreme abrasive wear. Free of slag, weldability is excellent. Best results by welding in two layers. Cannot be heat treated, machined or forged Classification: DIN EN 14700: T Fe15-60-G / DIN 8555: MF 10-60-G Request Data sheet	5.2	1.1	0.4	22	-	-	7	-	-	-	Bal.	-	61-63 HRC
FD 61 DURMAT^® FD 61 Hardness: 62-65 HRC Applications: Parts for coal mining equipment, cement and mineral industries etc. Characteristics: Flux-Cored Wire for hard-facing particularly for extreme abrasive wear. Free of slag, weldability is excellent. Best results by welding in two layers. Cannot be heat treated, machined or forged Impact and shock sensitive. Classification: DIN EN 14700: T Fe15-65-G / DIN 8555: MF 10-65-G Request Data sheet	5.2	1.3	-	22	-	-	7	-	-	1	Bal.	-	62-65 HRC
FD 62 DURMAT^® FD 62 Hardness: 60-63 HRC Applications: Wear plates, spiked rollers, cement and concrete pumps, dredging teeth, slag breakers, coke oven slides and Ni-Hard IV. Characteristics: Specifically made for verlaying parts which are exposed to very extreme abrasive mineral wear related to the high amount of hard phases. Classification: DIN EN 14700: T Fe15-60-G / DIN 8555: MF 10-60-G Request Data sheet	5.4	1.2	-	29	-	-	3	-	-	-	Bal.	-	60-63 HRC
FD 64 DURMAT^® FD 64 Hardness: 63-65 HRC 400 °C: 58 HRC 600 °C: 48 HRC Applications: Cement industry, mineral and brick industry, mining industry and parts subject to heavy wear in combination with temperature. Characteristics: Resistant to heavy mineral abrasion at elevated temperature. Classification: DIN EN 14700: T Fe16-65-GZ / DIN 8555: MF 10-65-GZ Request Data sheet	4.5	1.2	1.2	24	-	-	-	0.8	0.8	1	Bal.	-	63-65 HRC (600 °C: 58 HRC)
FD 65 DURMAT^® FD 65 Hardness: 63-65 HRC 400 °C: 62 HRC 600 °C: 59 HRC 800 °C: 53 HRC Applications: Blast furnace bells, coke oven screens and doors, sinter wheel breakers, smelter loading chutes, etc. Characteristics: Resistant to extreme abrasive wear even at elevated temperatures. Free of slag, weldability is excellent. Impact and shock sensitive. Ledeburitic structure with many different carbide types. Best results by welding in two layers, can’t be heat treated, machined or forged. Classification: DIN EN 14700: T Fe16-65-GTZ / DIN 8555: MF 10-65-GZ Request Data sheet	5.2	1	0.4	21	-	7	7	1	2	-	Bal.	-	63-65 HRC (800 °C: 53 HRC)
FD 67 DURMAT^® FD 67 Hardness: 64-67 HRC Applications: Hard-facing on parts for coal mining equipment, cement and mineral industries etc. Characteristics: Designed for extreme abrasive wear and moderate impact. Free of slag. Weldability is excellent Classification: DIN EN 14700: T Fe16-65-GZ / DIN 8555: MF 10-65-GZ Request Data sheet	5.4	1	0.4	21	-	-	-	10	-	-	Bal.	-	64-67 HRC
FD 68 DURMAT^® FD 68 Hardness: 66-68 HRC 600 °C: 60 HRC 800 °C: 54 HRC Applications: Blast furnace bells, coke oven screens and doors, sinter wheel breakers, smelter loading chutes, etc.. Characteristics: Ledeburitic structure with a high amount of different hard phases. Free of slag. Impact and shock sensitive. Max. 2 layers. Resistant to extreme abrasive wear at elevated temperatures. Cannot be heat treated, machined or forged. Classification: DIN EN 14700: T Fe16-70-CGZ / DIN 8555: MF 10-70-CGZ Request Data sheet	5	0.8	0.4	38	-	-	-	-	-	2	Bal.	-	66-68 HRC (800 °C: 54 HRC)
FD 69 DURMAT^® FD 69 Hardness: 64-67 HRC Applications: Concrete industry, mixer parts, scrapers, etc. Characteristics: Resistant to extreme abrasive wear up to 800 °C. Impact and shock sensitive. Max. 2 layers. Ledeburitic structure containing a high amount of different hard phases. Free of slag, the weldability is excellent. Best results welding in two layers. Cannot be heattreated, machined or forged. Classification: DIN EN 14700: T Fe16-65-GZ / DIN 8555: MF 10-65-GRZ Request Data sheet	5.2	0.8	0.4	32	-	-	5	-	-	1.9	Bal.	-	64-67 HRC
FD 70 DURMAT^® FD 70 Hardness: 62-64 HRC Applications: Steel, coal, cement and mineral industry etc. Characteristics: High C-, Cr-, V-alloyed Flux-Cored Wire against high abrasive wear. Not machinable. Impact and shock sensitive. Classification: DIN EN 14700: T Fe16-65-G / DIN 8555: MF 10-65-G Request Data sheet	5.2	1	0.4	27	-	-	-	6	-	-	Bal.	-	62-64 HRC
FD 75 DURMAT^® FD 75 Hardness: 62-64 HRC 400 °C: 61 HRC 600 °C: 58 HRC 700 °C: 55 HRC Applications: Slag conveyer screws, hot sinter breaker etc. Characteristics: High C-, Cr-, Nb-, Mo-, W-, V-alloyed Flux-Cored Wire electrode for mineral wear and use at higher temperatures. Classification: DIN EN 14700: T Fe16-65-GZ / DIN 8555: MF 10-65-GZ Request Data sheet	5.2	1.2	0.6	22	-	4.5	6.4	0.8	1.4	-	Bal.	-	62-64 HRC (700 °C: 55 HRC)
FD 78 DURMAT^® FD 78 Hardness: 64-68 HRC Applications: Sinter plants, lignite mining machines, gravel industry, chains, clinker industry, concrete pumps etc. Characteristics: C-, Cr-, V-, Nb-alloyed flux core wire against extreme mineral wear. Impact and shock sensitive. Classification: DIN EN 14700:T Fe16-70-G / DIN 8555: MF 10-70-G Request Data sheet	5	1.3	0.5	16	-	-	6.5	6.5	-	1.2	Bal.	-	64-68 HRC
FD 79 DURMAT^® FD 79 Hardness: 64-68 HRC Applications: Sand and concrete pumps, mixer blades, mixers, screw conveyors, mining, cement industry, mineral processing and waste breakers. Characteristics: Resistant to abrasion by the highest mineral wear. Abrasion resistance, impact and shock sensitive. Slag-free with excellent weldability. Classification: DIN EN 14700: T Fe16-70-G / DIN 8555: MF 10-70-G Request Data sheet	5	1	-	21	-	-	6	2.5	-	1.3	Bal.	-	64-68 HRC
FD 164 DURMAT^® FD 164 Hardness: 60-64 HRC Applications: Wear plates, fans, machinable, NI-Hard IV, etc. Characteristics: Suitable for application to parts subject to severe abrasive wear with exposed mineral substances. Corrosion resistance. Classification: DIN EN 14700: T Fe14-60-CG / DIN 8555: MF 10-65-GR Request Data sheet	5.3	1.2	-	28	-	-	-	-	-	-	Bal.	Zr: 0.35	60-64 HRC
FD 720 DURMAT^® FD 720 Hardness: 64-66 HRC Applications: Dredges, concrete pumps, driving screws, fine particle wearing parts etc. Characteristics: Low alloyed Flux-Cored Wire. Suitable for parts subject to impact, metal to metal friction and severe fine particle abrasion and erosion load Classification: DIN EN 14700: T Fe13-65-G Request Data sheet	0.7	1	2	-	2	-	-	-	-	4.5	Bal.	-	64-66 HRC
FD 721 DURMAT^® FD 721 Hardness: 64-66 HRC Applications: Feed screws, sand preparation plants, wear plates, ceramic industry etc. Characteristics: Flux-Cored Wire with alloyed Fe-B-Cr-weld metal with a martensitic carbide structure. Suitable for highly abrasion resistant hard-facings that are exposed to minor impact and high wear at temperatures of up to 450 °C. Classification: DIN EN 14700: T Fe8 Request Data sheet	1.5	1	2	16	-	-	-	-	-	3.5	Bal.	-	64-66 HRC
FD 733 DURMAT^® FD 733 Hardness: 66-68 HRC Applications: Parts with high abrasive and erosive load superposed by corrosive attack etc. Characteristics: Contains very fine grained extremely hard chromecarbides and niobium-carbides. Suitable for hard-facing on parts requiring high abrasion resistance, minor impact resistance and wear resistance up to a working temperature of approx. 450 °C.. Classification: DIN EN 14700: T Fe12-70-G / DIN 8555: MF 10-70-GT Request Data sheet	3.5	1	1	18	-	-	4	-	-	1.4	Bal.	-	66-68 HRC
FD 739 DURMAT^® FD 739 Hardness: 67-70 HRC Applications: Parts with high abrasive and erosive load superposed by corrosive attack etc. Characteristics: Iron based Flux-Cored Wire containing complex carbide phases which are precipitated more fine than in common used hard-facings. Better resistance against abrasive and erosive load. Classification: DIN EN 14700: T Fe16-70-CG Request Data sheet	1	-	-	20	-	3.3	3.4	-	5.7	4.4	Bal.	-	67-70 HRC
FD 740 DURMAT^® FD 740 Hardness: 65-68 HRC Applications: Parts with high abrasive and erosive load superposed by corrosive attack etc. Characteristics: Iron based Flux-Cored Wire containing complex carbide phases which are precipitated more fine than in common used hard-facings. Better resistance against abrasive and erosive load. Classification: DIN EN 14700: T Fe16-65-CG Request Data sheet	1	-	-	20	-	3.3	-	-	5.7	4.4	Bal.	-	65-68 HRC

Ejemplo | DURMAT^® FD 60

Metal de soldadura C-Cr-Nb altamente aleado.
Resiste el desgaste mineral avrasivo muy pesado.

Clasificación

DIN EN 14700: T Fe15-60-G / DIN 8555: MF 10-60-G

Aplicaciones

Paletas mezcladoras, placas de desgaste, rodillos con púas, Bombas de cemento y hormigón, trituradora de escoria, rodillo de molienda de carbón, campanas de alto horno, etc.

Dureza

61 - 63 HRC

Aleaciones base cobalto

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	W	Co	Fe	+	Dureza
DUROLIT 1 DURMAT^® DUROLIT 1 Hardness: 55 HRC 600 °C: 44 HRC 800 °C: 34 HRC Applications: Wear pads, rotary seal rings, pump sleeves; centre less grinder work rests, etc. Characteristics: Austenitic structure. Great resistance to corrosion, reducing acids, impact, extreme wear and temperature shocks Only machinable by grinding Tensile strength: 630 N/mm² Classification: DIN EN 14700: T Co3 / DIN 8555: MF 20-55-CGTZ Request Data sheet	2.4	0.7	0.4	28	-	-	11.5	Bal.	<4	-	52-55 HRC (600 °C: 40 HRC)
DUROLIT 6 DURMAT^® DUROLIT 6 Hardness: 40-43 HRC 300 °C: 35 HRC 600 °C: 29 HRC Applications: Steam and chemical valves, equipment handling hot steel such as tong bits, shear blades, pumps for high temperature liquids, etc. Characteristics: Austenitic structure bearing chrome and tungsten carbides. Resistant to high corrosion and abrasion, high impact stress and extreme temperature shocks. Impact and thermal shock resistant. Tensile strength: 900 N/mm² Classification: DIN EN 14700: T Co2 / DIN 8555: MF 20-45-CTZ Request Data sheet	1.1	1.2	0.7	29	-	-	4.5	Bal.	<4	-	40-43 HRC (600 °C: 26 HRC)
DUROLIT 6 LC DURMAT^® DUROLIT 6 LC Hardness: 36-39 HRC Applications: Steam and chemical valves, equipment handling hot steel such as tong bits, shear blades, pumps for high temperature liquids, etc. Characteristics: Austenitic structure bearing chrome and tungsten carbides. Resistant to high corrosion and abrasion, high impact stress and extreme temperature shocks. Impact and thermal shock resistant. Tensile strength: 900 N/mm² Classification: DIN EN 14700: T Co2 / DIN 8555: MF 20-40-CTZ Request Data sheet	0.9	1.2	0.7	29	-	-	4.5	Bal.	<4	-	36-39 HRC
DUROLIT 6 HC DURMAT^® DUROLIT 6 HC Hardness: 43-46 HRC Applications: Steam and chemical valves, equipment handling hot steel such as tong bits, shear blades, pumps for high temperature liquids, etc. Characteristics: Austenitic structure bearing chrome and tungsten carbides. Resistant to high corrosion and abrasion, high impact stress and extreme temperature shocks. Impact and thermal shock resistant. Tensile strength: 900 N/mm² Classification: DIN EN 14700: T Co2 / DIN 8555: MF 20-45-CTZ Request Data sheet	1.3	1.2	0.7	29	-	-	4.5	Bal.	<4	-	42-46 HRC
DUROLIT 12 DURMAT^® DUROLIT 12 Hardness: 45-48 HRC 300 °C: 37 HRC 600 °C: 32 HRC Applications: Cutting edges of long knifes and other tools used in the wood, plastic, paper, carpet and chemical industry, etc. Characteristics: Austenitic structure bearing chrome and tungsten carbides. Improved wear resistance compared to DUROLIT 6, used for applications exposed to reduced mechanical shock. Thermal shock resistant. Tensile strength: 900 N/mm² Classification: DIN EN 14700: T Co3 / DIN 8555: MF 20-50 CTZ Request Data sheet	1.4	1	0.8	29	-	-	8	Bal.	<4	-	46-48 HRC (600 °C: 36 HRC)
DUROLIT 21 DURMAT^® DUROLIT 21 Hardness: 30 HRC Work hardened: 45 HRC Applications: Components which are exposed to high temperatures, corrosion and impact stress, such as valve seats, components in the chemical industry. Characteristics: Cobalt alloy with the highest corrosion and thermal resistance of all cobalt-base alloys. Classification: DIN EN 14700: T Co1 / DIN 8555: MF 20-350-CKTZ Request Data sheet	0.25	1	0.8	28	2.5	5.5	-	Bal.	<4	-	30-35 HRC / 45 HRC*
DUROLIT 21 LC DURMAT^® DUROLIT 21 LC Hardness: 25-30 HRC/40 HRC* Applications: Components which are exposed to high temperatures, corrosion and impact stress, such as valve seats, components in the chemical industry. Characteristics: Cobalt alloy with the highest corrosion and thermal resistance of all cobalt-base alloys. Classification: DIN EN 14700: T Co1 / DIN 8555: MF 20-350-CKTZ Request Data sheet	0.2	1	0.8	28	2.5	5.5	-	Bal.	<4	-	25-30 HRC / 40 HRC*
DUROLIT 25 DURMAT^® DUROLIT 25 Hardness: 250-280 HB Applications: Hot forging tools, turbo charger buckets, parts subject to high operating temperatures with all types of wear such as impact, pressure, corrosion, erosion. Characteristics: Austenitic structure. Contains approximately 10.5 % nickel for matrix stability during elevated temperature service. Resistant to hot corrosion, impact, wear and extreme temperature shocks and oxidation. Classification: DIN EN 14700: T Z Co1 / DIN 8555: MF 20-300-CKTZ Request Data sheet	0.1	1	0.5	20	10	-	14.5	Bal.	<4	-	20-30 HRC/45 HRC*
DUROLIT 712 DURMAT^® DUROLIT 712 Hardness: 48 HRC Applications: Conveying and extrusion screw, rock drill bits, wear rings, etc. Characteristics: Corrosion resistant in reducing acids High wear resistance. Classification: DIN EN 14700: T Z Co1 / DIN 8555: MF 20-300-CKTZ Request Data sheet	1.8	0.5	0.5	29	<3	9	-	Bal.	-	-	48 HRC

Ejemplo | DUROLIT^® 6

Aleación a base de cobalte de alta tenacidad de estructura austenítica-ledeburítica con carburos de Cr y W incrustados, mecanizable
Resiste alta abrasión y ataque corrosivo.
Resistente al golpe y choque térmico.

Clasificación

DIN EN 14700: T Co2 / DIN 8555: MF 20-45-CTZ

Aplicaciones

Válvulas de vapor, cuchillo de corte caliente, bombas de líquido a alta temperatura, válvulas de motores de combustión como diesel marino etc.

Dureza

55 HRC
600°C: 44 HRC
800°C: 34 HRC

Aleaciones a base de níquel

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Nb	V	W	B	Co	Ti	Al	Fe	Dureza
DUROLOY 520 W DURMAT^® DUROLOY 520 W Hardness: 32-35 HRC Work hardened: 45 HRC Applications: Critical high temperature applications like hot forging dies or hot shear blades. Characteristics: High hot hardness and thermal shock resistance. Good corrosion and wear resistance. Classification: DIN EN 14700: T Ni2-40-CKPTZ / DIN 8555: MF 23-40-CKPTZ Request Data sheet	0.05	-	-	19	Bal.	6	-	0.3	5	-	10	3	2	-	32-35 HRC / 45 HRC*
DUROLOY 521 W DURMAT^® DUROLOY 521 W Hardness: 190 HB Applications: Armor of hammer saddles. Characteristics: High hot hardness and thermal shock resistance. Good corrosion and wear resistance. Classification: DIN EN 14700: T Ni2-40-CKPTZ / DIN 8555: MF 23-40-CKPTZ Request Data sheet	0.06	-	-	19	Bal.	6	-	-	0.8	-	11.5	3	2	-	190 HB
DUROLOY 625 DURMAT^® DUROLOY 625 Hardness: – Applications: Chemical industry, furnace parts. Also suitable in freezing temperatures as well as cold hardened metals Characteristics: High resistance against many corrosive mediums, pittings, tension cracking and gap corrosion, high scaling resistance and heat hardening treatment. Classification: Ni Cr 20 Mo 9 Nb / E Ni Cr Mo 3 Request Data sheet	0.05	0.3	0.5	22	Bal.	9	3.5	-	-	-	-	-	-	<3	-
DUROLOY CO DURMAT^® DUROLOY CO Hardness: 260-280 HB Work hardened: 420 HB Applications: Hard-facing on forging dies and other hot working tools etc. Characteristics: Applied by shielded arc welding, resulting in a heat and wear resistant hard-facing Resistant to oxidation, reduction and other corrosive media. High resistance to impact and pressure load and even at elevated temperature Classification: DIN EN 14700: T Ni2-250-CKNPT / DIN 8555: MF 23-250-CKNPTZ Request Data sheet	0.08	-	-	16	Bal.	16	-	0.3	4.5	-	2.5	-	-	<5	260-280 HB / 450 HB*
DUROLOY SE 1/58 DURMAT^® DUROLOY SE 1/58 Hardness: 58-62 HRC Applications: Chemical, automobile and food industry along with nuclear technology etc. Characteristics: High hot hardness. Good corrosion resistance. Nickel based alloy deposit with properties like those of ist Stellite counterpart with good hardness, heat resistance, temperature shock resistance, corrosion and wear resistance. Classification: DIN EN 14700: T Ni1-60CGTZ / DIN 8555: MF 22-60-CGTZ Request Data sheet	0.75	4.7	-	20	Bal.	-	-	-	-	3.2	-	-	-	<5	58-62 HRC
DUROLOY SE 6/40 DURMAT^® DUROLOY SE 6/40 Hardness: 41-43 HRC Applications: Chemical, automobile and food industry along with nuclear technology etc. Characteristics: High hot hardness and thermal shock resistance. Good corrosion resistance and good wear resistance metal-metal. Classification: DIN EN 14700: T Ni1-40CGTZ / DIN 8555: MF 22-40-CGTZ Request Data sheet	0.4	4.5	-	22	Bal.	-	-	-	2	1.4	-	-	-	<5	41-43 HRC
DUROLOY SE 12/50 DURMAT^® DUROLOY SE 12/50 Hardness: 48-52 HRC Applications: Chemical industry, nuclear technology field, etc. Characteristics: High hot hardness and thermal shock resistance. Good corrosion resistance and good wear resistance metal-metal. Classification: DIN EN 14700: Ti Ni1-50ZGTC / DIN 8555: MF 22-50-CGTZ Request Data sheet	0.6	4.9	-	21	Bal.	2.5	-	-	-	2.8	-	-	-	<5	48-52 HRC
DUROLOY SE 21/35 DURMAT^® DUROLOY SE 21/35 Hardness: 34-36 HRC Applications: Chemical industry, nuclear technology field, etc. Characteristics: High hot hardness and thermal shock resistance. Good corrosion resistance and good wear resistance metal-metal. Classification: DIN EN 14700: T Ni1-35-CGTZ / DIN 8555: MF 22-35-CGTZ Request Data sheet	0.35	4.5	-	20	Bal.	-	-	-	2	0.7	-	-	-	<4	34-36 HRC
DUROLOY SE 56 DURMAT^® DUROLOY SE 56 Hardness: 55-58 HRC Applications: Oil press screw, chemical industry. Characteristics: High hot hardness and thermal shock resistance. Good corrosion resistance and good wear resistance metal-metal. Classification: DIN EN 14700: T Ni 1-55CGTZ / DIN 8555: MF 22-55-CGTZ Request Data sheet	0.65	4.6	0.2	21	Bal.	2.5	-	-	-	2.9	-	-	-	-	55-58 HRC

Ejemplo | DUROLOY^® 520W

Alta dureza al calor y resistencia al choque térmico.
Buena resistencia a la corrosión y resistencia al desgaste.
Recubrimientos a alta temperatura en componentes que están expuestos a fuertes impactos y choques, como los que se producen en la industria de forja y troquelado.

Clasificación

DIN EN 14700: T Ni2-40-CKPTZ / DIN 8555: MF 23-40-CKPTZ

Aplicaciones

La aplicación principal es el blindaje de sillas de martillos, cuchillos de corte caliente.

Dureza

32 - 35 HRC
Work hardened: 45 HRC

Reconstrucción o recargue

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Ti	Fe	+	Dureza
FD CROMO 1 DURMAT^® FD CROMO 1 Hardness: 200-230 HV₃₀ Tensile strength: 650-740 N/mm² Applications: Tool steel, armour steel, crane pulley wheels, transport-rollers, moulds or dies , built up welding. Characteristics: Suitable for medium alloyed steels, that are considered to be hard to weld; for high tensile steel, heat treatable hard facing and designed for build up welding on wornout parts. Very high crack resistance, highly resistant against impact and pressure wear. Classification: DIN EN 14700: T Fe1-300-P / DIN 8555: MF 1-300-P Request Data sheet	0.1	0.5	1	1.3	-	0.6	-	Bal.	-	200-230 HV₃₀ (Tensile strength 650-740 N/mm²)
FD CROMO 2 DURMAT^® FD CROMO 2 Hardness: ≈300 HV₃₀ Tensile strength: ≈700 N/mm² Applications: Tool steel, armour steel, crane pulley wheels, transport-rollers, moulds or dies , built up welding. Characteristics: Suitable for medium alloyed steels, that are considered to be hard to weld; for high tensile steel, heat treatable hard facing and designed for build up welding on wornout parts. Very high crack resistance, highly resistant against impact and pressure wear. Classification: DIN EN 14700: T Fe1-350-P / DIN 8555: MF 1-350-P Request Data sheet	0.1	0.4	1.2	2.4	-	0.8	-	Bal.	-	300 HV (Tensile strength 700 N/mm²)
FD NiCrMo 2.2 DURMAT^® FD NiCrMo 2.2 Hardness: 280-320 HV₃₀ Tensile strength: 900-960 N/mm² Applications: Build-up layers for carbon steels, buffer layers for continuous casting rolls and cement rolls etc. Characteristics: Flux-Cored Wire, suitable for medium alloyed steels and high strength steels. Can be used as a buffer and build-up layer.. Highly crack resistant and is highly resistant to impact and pressure wear. Classification: DIN EN 14700: T Fe13-300-P / DIN 8555: MF 1-350-P Request Data sheet	0.06	-	1.6	0.4	2.2	0.4	+	Bal.	-	280-320 HV (ZV 900-960 N/mm²)

Ejemplo | DURMAT^® FD CROMO 1

Desarrollado para restaurar componentes desgastados.
Muy alta resistencia al agrietamiento.

Clasificación

DIN EN 14700: T Fe1-300-P / DIN 8555: MF 1-300-P

Aplicaciones

Revestimiento duro en aceros de alta resistencia, acero templado.

Dureza

200-230 HV₃₀
Resistencia a la tracción: 650-740 N/mm2

Soldadura de fundición

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Ni	Fe	+	Dureza
FD NiFe36 DURMAT^® FD NiFe36 Hardness: ≈160 HB Applications: Joint welding and repair welding of cast iron, centrifugally cast, malleable cast iron etc. Characteristics: Flux cored wire electrode for welding cast iron, joining steel and cast iron and cast cavity welding. Extremely low coefficient of thermal expansion. Machinable. Classification: Special alloy Request Data sheet	0.1	1	3	36	Bal.	-	≈160 HB
DUROLOY NiFe 60/40 DURMAT^® DUROLOY NiFe 60/40 Hardness: 160-190 HB Applications: Joining and repairing on nearly all types of cast iron. Characteristics: Nickel alloyed iron based tubular wire. Suitable for grey cast iron parts and spherolitic cast iron. Machinable Classification: Special alloy Request Data sheet	<0.5	<1	4	Bal.	40	-	160-190 HB

EJEMPLO | DURMAT^® FD NiFe36

Hilo tubular para unión y soldadura por soplado de funición y soldadura por unión de hierro fundido nodular al acero.
Coeficiente de expansión térmica más bajo. Mecanizable.

Clasificación

Aleación especial

Aplicaciones

Soldadura por unión y reparación de hierro fundido nodular, fundición centrífuga y hierro fundido maleable.

Dureza

≈160 HB

Soldadura por arco sumergido

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Nb	V	W	Co	Fe	+	Dureza
FD 310 UP DURMAT^® FD 310 UP Hardness: 42-44 HRC Applications: Continuous casting rolls etc. Characteristics: Corrosion and impact load resistant. Excellent resistance to thermal fatigue. Heat treatment is possible. Tough and can be worked with cutting tools. Classification: DIN EN 14700: T Fe7-45-CPT / DIN 8555: MF 5-45-PRT Request Data sheet	0.12	0.7	1.2	13.8	3.5	1.1	0.2	0.2	-	-	Bal.	-	42-44 HRC
FD 328 UP DURMAT^® FD 328 UP Hardness: 280-325 HB Applications: Slabbing rolls, bar mill rolls etc.. Characteristics: Alloy cored wire for submerged arc. Suitable for operating temperatures up to 550 °C. Classification: DIN EN 14700: Fe Z1-300-PT / DIN 8555: MF 5-300-PT Request Data sheet	0.08	0.4	0.8	6	-	0.7	-	-	-	-	Bal.	-	280-325 HB
FD 337 UP DURMAT^® FD 337 UP Hardness: 52-54 HRC Applications: Back-up rolls, pinch rolls, plate-mill leveler, slabbing-mill rolls, edger rolls, looper-tension rolls. Characteristics: Resistant against high pressure and abrasion also an excellent resistance to high thermal fatigue. Classification: DIN EN 14700: Fe3-50-PT / DIN 8555: MF 5-50-PT Request Data sheet	0.33	0.4	1.2	5.6	0.3	3.3	-	0.25	-	-	Bal.	-	52-54 HRC
FD 341 UP DURMAT^® FD 341 UP Hardness: 300-340 HB Tensile strength: ≈1,200 N/mm² Applications: Build-up layers for carbon steels, buffer layers for continuous casting rolls and cement rolls. Characteristics: Flux-Cored Wire, suitable for medium alloyed steels and high strength steels. Can also be used as a buffer and build-up layer. Highly crack resistant and is highly resistant to impact and pressure wear. Classification: DIN EN 14700: T Fe13-300-P / DIN 8555: MF 1-300-P Request Data sheet	0.12	0.4	1.6	2.5	0.5	2.5	-	0.4	-	-	Bal.	-	300-340 HB (Tensile strength 1,200 N/mm²)
FD 356 UP DURMAT^® FD 356 UP Hardness: 42-44 HRC Applications: Continuous casting rolls etc.. Characteristics: Korrosionsbeständiges Schweißgut mittlerer Hardness. Resistant against corrosion, impact, continuos-rating wear in addition to effect of hea. Best results are achieved by 2 - 3 layers Classification: DIN EN 14700: T Fe7-40-CPT / DIN 8555: MF 5-40-CPT Request Data sheet	0.05	0.4	1.2	17	4.6	1.1	0.2	0.25	-	-	Bal.	-	42-44 HRC
FD 4351 UP DURMAT^® FD 4351 UP Hardness: 38-42 HRC Applications: Wear stressed components of seawater- and power plants, as well as in the food and paper industry. Water turbines, continuous casting rolls in the steel industry. Characteristics: Good corrosion resistance. Very good resistance to cavitation and erosion. Thermal shock resistant. High-pressure resistant in continuous exposure to heat. Classification: DIN EN 14700: T Z Fe7-45-CPT / DIN 8555: MF 5-45-PRT Request Data sheet	0.05	0.4	1	14	5	0.75	-	-	-	-	Bal.	-	38-42 HRC
FD 440 UP DURMAT^® FD 440 UP Hardness: 500 HB 500 °C: 480 HB 600 °C: 300 HB Applications: Hot strip mill table rolls, pinch rolls , continuous casting rolls, continuous billet. Characteristics: Resistant against impact and medium abrasive wear. Corrosion resistant. Resistant against continuous rating through heat effect. Classification: DIN EN 14700: T Fe7-450-CPT / DIN 8555: MF 5-450-PRT Request Data sheet	0.3	0.4	1	13	2.4	1.5	-	1	-	-	Bal.	-	500 HB (600 °C: 300 HB)
FD 476 UP DURMAT^® FD 476 UP Hardness: 48-50 HRC Applications: Steel mill rolls, hard-facing of rolls for hot rolling. Characteristics: Flux-Cored Wire for submerged arc welding. Corrosion resistant and wear resistant. Resistant against impact and continuous rating through heat effect and high pressure. Classification: DIN EN 14700: T Fe7-50-CPT / DIN 8555: MF 5-450-PRT Request Data sheet	0.3	0.4	1.4	16	4	1.5	-	1	1	1.5	Bal.	-	48-50 HRC
FD 502 UP DURMAT^® FD 502 UP Hardness: 48-52 HRC Hot hardness 530-540 °C: 54-56 HRC Applications: Continuous casting rolls and other steel mill rolls as scale breaker rolls, hot strip mill rolls, furnace rolls. Characteristics: Excellent for components subjected to metal-to-metal wear, corrosion and thermal fatigue cracking. Classification: DIN EN 14700: T Fe8-50-CPT / DIN 8555: MF 6-50-PRT Request Data sheet	0.3	-	-	13	-	1.5	-	2	1.2	2	Bal.	-	48-52 HRC (540 °C: 54 HRC)

EJEMPLO | DURMAT^® FD 476 UP

Resistente a la corrosión y al desgaste.
Desarrollado para el revestimiento duro de rodillos de laminación en caliente.
Buena resistencia contra el desgaste por impacto, además exposición permanente al calor y alta presión superficial.

Clasificación

DIN EN 14700: T Fe7-45-CPT / DIN 8555: MF 5-45-PRT

Aplicaciones

Revestimientos en rodillos contra el desgaste en caliente, preferiblemente en el área de la acería.

Dureza

48-50 HRC

Aceros de cromo

Typical chemical composition of pure weld metal (in wt.-%)

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	Nb	V	Ti	Fe	+	Dureza
FD 4009 DURMAT^® FD 4009 Hardness: 300-360 HB Applications: Bridge bearings, sealing surfaces for service temperatures up to 450 °C, corrosion slide ring sealing, roller bearings, valves, continuous casting rolls, Cr- alloying buffer layers. Characteristics: Tough and corrosion resistant, acid resistant. Suited for parts that encounter wear from sea water plant and power plant operations. Classification: DIN EN 14700: / DIN 8555: T Fe8-300-CP / AWS-Nr. 410 Request Data sheet	0.12	0.8	1.2	14.5	+	-	-	-	+	Bal.	-	300-360 HB
FD 4015 DURMAT^® FD 4015 Hardness: 220-240 HB Applications: Sealing surfaces, fittings for water, steam and gas fittings, bridge bearings, continuous casting rolls, roller bearings, valves. Characteristics: Suitable for joining of similar to materials. Flux-Cored Wire for the Open-Arc welding process (available as MIG-wire). Stainless, corrosion resistant against sea water, organic and inorganic acids. Classification: DIN EN 14700: T Z Fe8-250-CP / DIN 8555: MF 5-250-CP / AWS-Nr. 430 Request Data sheet	0.08	0.8	1.2	17.5	-	-	-	-	-	Bal.	-	220-240 HB
FD 4028 DURMAT^® FD 4028 Hardness: 46-48 HRC Applications: Connection of similar type materials, coating of different species; bridge bearings, sealing surface armor, slip rings, guide bearings, valves, centrifuges, valve seats. Characteristics: Tough and stainless alloy. Resistant to corrosion in seawater and dilute organic and inorganic acids. Classification: DIN EN 14700: T Z Fe8-50-CGPT / DIN 8555: MF6-50-CGPT / AWS-Nr. 420 Request Data sheet	0.3	0.8	1.2	14	0.4	-	-	-	-	Bal.	-	46-48 HRC
FD 4115 DURMAT^® FD 4115 Hardness: 42-44 HRC Applications: Sealing surface of water-, steam- and gas armatures up to service temperatures of 450 °C. Characteristics: Suited for parts that encounter wear from sea water plant and power plant operations. Suited for sliding wear (metal on metal). Tough and corrosion resistant. Classification: DIN EN 14700: T Fe8-40-CP / DIN 8555: MF 6-40-CP Request Data sheet	0.2	0.8	1.2	17	0.4	1	-	-	-	Bal.	-	42-44 HRC
FD 4122 DURMAT^® FD 4122 Hardness: 48-51 HRC Applications: Bridge bearings, sealing surfaces, corrosion slide ring sealing, roller bearings, valves, continuous casting rolls. Characteristics: Tough and corrosion resistant. Suited for parts that encounter wear from sea water plant and power plant operations. Suited for sliding wear (metal on metal). Classification: DIN EN 14700: T Fe8-50-CP / DIN 8555: MF 6-50-CP Request Data sheet	0.4	0.8	1.2	17	0.4	1	-	-	-	Bal.	-	48-51 HRC
FD 4122 Nb DURMAT^® FD 4122 Nb Hardness: 48-51 HRC Applications: Sealing surface of water, steam and gas armatures. Characteristics: Corrosion resistant against sea water. Good wear resistance because of Nb-carbides. Classification: DIN EN 14700: T Z Fe8-50-CGP / DIN 8555: MF 6-50-CGPT Request Data sheet	1.2	0.8	1.2	17	1	-	8	0.3	-	Bal.	-	48-51 HRC
FD 4351 N OA DURMAT^® FD 4351 N OA Hardness: 38-42 HRC Applications: Continuous casting rolls, roller bearings, corrosion, valves, bridge bearings. Characteristics: Tough and corrosion resistant, suited for parts that encounter wear from oxidation. Capable of resisting pitting and cavitation. Thermal shock resistant. Classification: DIN EN 14700: T Z Fe7-45-CPT / DIN 8555: MF 5-45-PRT / AWS-Nr. 410 NiMo Request Data sheet	0.05	0.9	1.1	14	5	0.75	-	-	-	Bal.	N+	38-42 HRC

EJEMPLO | DURMAT^® FD 4115

Inoxidable, resistente a la corrosión del agua de mar, ácidos orgánicos e inorgánicos diluidos.
Adecuado para la unión de materiales del mismo típo.

Clasificación

DIN EN 14700: T Fe8-40-CP / DIN 8555: MF 6-40-CP

Aplicaciones

Revestimientos en el sellado de superficies de accesorios de agua, vapor y gas para temperaturas de funcionamiento hasta 450 °C.

Dureza

42-44 HRC

Hilos tubulares para la soldadura de herramientas de aceros de trabajo en caliente

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	V	W	Ti	Fe	+	Dureza
FD 812 DURMAT^® FD 812 Hardness: 38-44 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,200-1,400 N/mm². Classification: Special alloy Request Data sheet	0.1	0.5	0.6	10	1	2	-	-	0.2	Bal.	-	38-44 HRC
FD 813 DURMAT^® FD 813 Hardness: 41-47 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,300-1,500 N/mm². Classification: Special alloy Request Data sheet	0.12	0.6	0.6	10	1.7	3	-	-	0.2	Bal.	-	41-47 HRC
FD 814 DURMAT^® FD 814 Hardness: 44-48 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,400-1,600 N/mm². Classification: Special alloy Request Data sheet	0.2	0.6	0.6	10	1.7	3	-	-	0.2	Bal.	-	44-48 HRC
FD 816 DURMAT^® FD 816 Hardness: 48-53 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,600-1,800 N/mm². Classification: Special alloy Request Data sheet	0.28	0.7	0.6	10	1.7	3	0.2	-	0.2	Bal.	-	48-53 HRC
FD 818 DURMAT^® FD 818 Hardness: 52-55 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,800-2,000 N/mm². Classification: Special alloy Request Data sheet	0.36	0.7	0.6	10	1.7	3	0.3	2	0.2	Bal.	-	52-55 HRC
FD 862 DURMAT^® FD 862 Hardness: 34-40 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,100-1,300 N/mm². Classification: Special alloy Request Data sheet	0.15	0.7	0.6	4.5	-	1	0.2	1	-	Bal.	-	34-40 HRC
FD 864 DURMAT^® FD 864 Hardness: 44-48 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,400-1,600 N/mm². Classification: Special alloy Request Data sheet	0.25	0.7	0.6	5	-	1.5	0.4	1.4	0.2	Bal.	-	44-48 HRC
FD 866 DURMAT^® FD 866 Hardness: 48-52 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,600-1,800 N/mm². Classification: Special alloy Request Data sheet	0.3	0.7	0.6	5.5	-	2.5	0.6	2.4	0.2	Bal.	-	48-52 HRC
FD 868 DURMAT^® FD 868 Hardness: 52-55 HRC Applications: Repair of drop-forge dies. Characteristics: Thermal shock resistant. Highly heat resistant. Tensile strength: 1,800-2,000 N/mm². Classification: Special alloy Request Data sheet	0.4	0.8	0.6	6	-	3	0.7	3	0.2	Bal.	-	52-55 HRC

EJEMPLO | DURMAT^® FD 812

Resistente al choque térmico.
Altamente resistente al calor.
Resistencia a la tracción: 1200 - 1400 N/mm².

Clasificación

Aleación especial

Aplicaciones

Reparación de forrajes.

Dureza

38 - 44 HRC

Acero para herramientas

Composición química típica* (en peso %) del metal de soldadura puro

DURMAT^®	C	Si	Mn	Cr	Ni	Mo	V	W	Co	Fe	+	Dureza
FD WZ 50 DURMAT^® FD WZ 50 Hardness: 48-50 HRC After heat treatment: 50-52 HRC Applications: Slab shears, hot-forging dies, hot shear blades, drawing dies, crushing equipment and depressions created by forging, pressure and impact stress. Characteristics: C-Cr-V-alloyed Flux-Cored Wire Suitable for repair and build-up applications on hot working steels of Similar to or lower alloyed hot working tools, machinable. Retention of hardness up to 550 °C Classification: DIN EN 14700: T Fe3-50-STW / DIN 8555: MF 3-50-ST Request Data sheet	0.3	0.6	0.4	3	-	-	0.6	4.5	-	Bal.	-	48-50 HRC/50-52 HRC*
FD WZ 55 DURMAT^® FD WZ 55 Hardness: 50-53 HRC After heat treatment: 55-57 HRC Applications: Slab shears, hot-forging dies, hot shear blades, drawing dies, crushing equipment and depressions created by forging, pressure and impact stress. Characteristics: Can be applied to reclaim hot-forging dies and to overlay the edges and flat areas of low alloyed high density steel tools. Air hardening and wear resistant alloy. Classification: DIN EN 14700: T Fe3-55-STW / DIN 8555: MF 3-50-ST Request Data sheet	0.35	0.8	1.2	3	-	-	0.5	7	-2	Bal.	-	50-53 HRC/55-57 HRC*
FD WZ 59 DURMAT^® FD WZ 59 Hardness: 57-59 HRC Applications: Suitable for repair and manufacture of hot and cold working tools, stamps and counter dies, etc. Characteristics: High Cr-Mo-W-alloyed Flux-Cored Wire. Wear and heat resistant. Retention up to 550 °C. Classification: DIN EN 14700: T Z Fe4-55-ST / DIN 8555: MF 4-55-ST Request Data sheet	0.6	0.6	-	5	-	3.5	-	3.5	-	Bal.	-	57-59 HRC
FD WZ 60 DURMAT^® FD WZ 60 Hardness: After air cooling: 58-60 HRC Applications: New and repair hard-facing on plungers, dies, forging dies, press mandrils. Characteristics: Air hardening and wear resistant alloy. Can be applied as high-temperature wear resistant hard-facing on low alloyed high density steel tools Classification: DIN EN 14700: T Fe4-60-ST / DIN 8555: MF 4-60-ST Request Data sheet	0.8	0.6	0.4	4.5	-	8	1.5	2	-	Bal.	-	58-60 HRC
FD WZ 6356 DURMAT^® FD WZ 6356 Hardness: 41-43 HRC After heat treatment: 53-56 HRC Applications: Al-diecasting mold, Al-edge tools and shearing tools. Characteristics: Hardness increase by artificial aging. Classification: Special Alloy Request Data sheet	0.03	-	-	-	18	4	-	-	12	Bal.	-	41-43 HRC/53-56 HRC*

BEISPIEL | DURMAT^® FD WZ 50

Hilo tubular de aleación C-Cr-V para el revestimiento duro de herramientas hechas del mismo tipo de aceros de trabajo en caliente o para el blindaje de áreas de trabajo de herramientas hechas de aceros de trabajo en caliente de aceros de baja aleación.
mecanizable

Clasificación

Aleación especial

Aplicaciones

Forrajes, matrizes, sellos, púas.

Dureza

48 - 50 HRC
Después del tratamiento térmico: 50 - 52 HRC

Hilos / alambres tubulares para revestimiento o recubrimiento duro

Workhardening Austenite Surfacing

Impact Resistant Coatings

Abrasion Resistant Hard-facing

Cobalt Base Alloys (Co)

Nickel Base Alloys (Ni)

Build-up Wires

Cast Iron Welding

Submerged Arc Wires (SAW)

Chromium Steel

Hot Forging Molds

Tool Steel

Recubrimientos austeníticos endurecidos en frío

Ejemplo | DURMAT^® FD 200 K

Revestimientos duros resistentes al impacto

Ejemplo | DURMAT^® FD 600

Revestimientos duros resistente a la abrasión

Ejemplo | DURMAT^® FD 60

Aleaciones base cobalto

Ejemplo | DUROLIT^® 6

Aleaciones a base de níquel

Ejemplo | DUROLOY^® 520W

Reconstrucción o recargue

Ejemplo | DURMAT^® FD CROMO 1

Soldadura de fundición

EJEMPLO | DURMAT^® FD NiFe36

Soldadura por arco sumergido

EJEMPLO | DURMAT^® FD 476 UP

Aceros de cromo

EJEMPLO | DURMAT^® FD 4115

Hilos tubulares para la soldadura de herramientas de aceros de trabajo en caliente

EJEMPLO | DURMAT^® FD 812

Acero para herramientas

BEISPIEL | DURMAT^® FD WZ 50

Hilos / alambres tubulares para revestimiento o recubrimiento duro

Workhardening Austenite Surfacing

Impact Resistant Coatings

Abrasion Resistant Hard-facing

Cobalt Base Alloys (Co)

Nickel Base Alloys (Ni)

Build-up Wires

Cast Iron Welding

Submerged Arc Wires (SAW)

Chromium Steel

Hot Forging Molds

Tool Steel

Recubrimientos austeníticos endurecidos en frío

DURMAT® FD 200 K

DURMAT® FD 240 K

DURMAT® FD 250 K

DURMAT® FD 270 K

DURMAT® FD 295 HY

Ejemplo | DURMAT® FD 200 K

Revestimientos duros resistentes al impacto

DURMAT® FD 300

DURMAT® FD 310

DURMAT® FD 356

DURMAT® FD 400

DURMAT® FD 450

DURMAT® FD 476

DURMAT® FD 495

DURMAT® FD 580

DURMAT® FD 600

DURMAT® FD 600 TIC

DURMAT® FD 601

DURMAT® FD 605

DURMAT® FD 609

DURMAT® FD 615

DURMAT® FD 629

DURMAT® FD 710

DURMAT® FD 760

Ejemplo | DURMAT® FD 600

Revestimientos duros resistente a la abrasión

DURMAT® FD 42

DURMAT® FD 50

DURMAT® FD 51

DURMAT® FD 53 ES

DURMAT® FD 55

DURMAT® FD 55 Mo

DURMAT® FD 56

DURMAT® FD 56 Mo

DURMAT® FD 59

DURMAT® FD 59 L

DURMAT® FD 59 XL

DURMAT® FD 60

DURMAT® FD 61

DURMAT® FD 62

DURMAT® FD 64

DURMAT® FD 65

DURMAT® FD 67

DURMAT® FD 68

DURMAT® FD 69

DURMAT® FD 70

DURMAT® FD 75

DURMAT® FD 78

DURMAT® FD 79

DURMAT® FD 164

DURMAT® FD 720

DURMAT® FD 721

DURMAT® FD 733

DURMAT® FD 739

DURMAT® FD 740

Ejemplo | DURMAT® FD 60

Aleaciones base cobalto

DURMAT® DUROLIT 1

DURMAT® DUROLIT 6

DURMAT® DUROLIT 6 LC

DURMAT® DUROLIT 6 HC

DURMAT® DUROLIT 12

DURMAT® DUROLIT 21

DURMAT® DUROLIT 21 LC

DURMAT® DUROLIT 25

DURMAT® DUROLIT 712

Ejemplo | DUROLIT® 6

DURMAT^® FD 200 K

DURMAT^® FD 240 K

DURMAT^® FD 250 K

DURMAT^® FD 270 K

DURMAT^® FD 295 HY

Ejemplo | DURMAT^® FD 200 K

DURMAT^® FD 300

DURMAT^® FD 310

DURMAT^® FD 356

DURMAT^® FD 400

DURMAT^® FD 450

DURMAT^® FD 476

DURMAT^® FD 495

DURMAT^® FD 580

DURMAT^® FD 600

DURMAT^® FD 600 TIC

DURMAT^® FD 601

DURMAT^® FD 605

DURMAT^® FD 609

DURMAT^® FD 615

DURMAT^® FD 629

DURMAT^® FD 710

DURMAT^® FD 760

Ejemplo | DURMAT^® FD 600

DURMAT^® FD 42

DURMAT^® FD 50

DURMAT^® FD 51

DURMAT^® FD 53 ES

DURMAT^® FD 55

DURMAT^® FD 55 Mo

DURMAT^® FD 56

DURMAT^® FD 56 Mo

DURMAT^® FD 59

DURMAT^® FD 59 L

DURMAT^® FD 59 XL

DURMAT^® FD 60

DURMAT^® FD 61

DURMAT^® FD 62

DURMAT^® FD 64

DURMAT^® FD 65

DURMAT^® FD 67

DURMAT^® FD 68

DURMAT^® FD 69

DURMAT^® FD 70

DURMAT^® FD 75

DURMAT^® FD 78

DURMAT^® FD 79

DURMAT^® FD 164

DURMAT^® FD 720

DURMAT^® FD 721

DURMAT^® FD 733

DURMAT^® FD 739

DURMAT^® FD 740

Ejemplo | DURMAT^® FD 60

DURMAT^® DUROLIT 1

DURMAT^® DUROLIT 6

DURMAT^® DUROLIT 6 LC

DURMAT^® DUROLIT 6 HC

DURMAT^® DUROLIT 12

DURMAT^® DUROLIT 21

DURMAT^® DUROLIT 21 LC

DURMAT^® DUROLIT 25

DURMAT^® DUROLIT 712

Ejemplo | DUROLIT^® 6

DURMAT^® DUROLOY 520 W

DURMAT^® DUROLOY 521 W

DURMAT^® DUROLOY 625

DURMAT^® DUROLOY CO

DURMAT^® DUROLOY SE 1/58

DURMAT^® DUROLOY SE 6/40

DURMAT^® DUROLOY SE 12/50

DURMAT^® DUROLOY SE 21/35

DURMAT^® DUROLOY SE 56

Ejemplo | DUROLOY^® 520W

DURMAT^® FD CROMO 1

DURMAT^® FD CROMO 2

DURMAT^® FD NiCrMo 2.2

Ejemplo | DURMAT^® FD CROMO 1

DURMAT^® FD NiFe36

DURMAT^® DUROLOY NiFe 60/40