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Jinqiao wear-resistant surfacing flux-cored wire

Wear-resistant welding wire service areas:

辊压机挤压辊、立磨磨辊及磨盘、风机叶片、衬板、溜槽、漏斗衬板、破碎机锤头及锤盘、挖掘机斗齿、鄂板、立窑塔篦齿、搅拌机叶片等。 Cement industry: roller press rolls, vertical mill rolls and discs, fan blades, liners, chute, funnel liners, crusher hammers and discs, excavator bucket teeth, jaw plates, vertical kiln tower teeth , Mixer blades, etc.

 

水轮机、汽轮机、阀门、磨煤辊辊套及磨盘、溜槽衬板、破碎机锤头及衬板、粉碎机辊及衬板、排风机叶片等。 Electric power industry: water turbines, steam turbines, valves, coal mill roll sleeves and discs, chute liners, crusher hammers and liners, crusher rolls and liners, exhaust fan blades, etc.

 

辊式破碎机、各种轧辊、高炉料钟及布料溜槽、单齿辊、蓖板、烧结矿破碎机、风机叶轮、推进器齿板、漏斗、回收铲斗、防磨板、导位板、高温模刃具等。 Iron and steel enterprises: roller crushers, various rolls, blast furnace bells and cloth chutes, single-toothed rollers, caster plates, sintered ore crushers, fan impellers, thruster tooth plates, funnels, recycling buckets, anti-wear plates, guides Bit plate, high temperature die cutting tools, etc.

Mining (dredge industry): chute, hopper liner, brick cutter reamer, fan blade liner, bulldozer bucket, nodular machine liner, wheel excavator bucket, bucket teeth, etc.

 

轮胎破碎机刀具、橡胶密炼机等。 Rubber industry: tire crusher cutters, rubber mixers, etc.

 

高温高压管道、锅炉管道、高压容器、阀门、石油精炼设备、石油裂化设备、合成化工机械、汽缸、汽车车体及零部件等。 Petrochemical (automotive industry): high-temperature and high-pressure pipelines, boiler pipes, high-pressure vessels, valves, petroleum refining equipment, petroleum cracking equipment, synthetic chemical machinery, cylinders, automobile bodies and parts, etc.

Brief introduction of wear-resistant welding wire:


name

specification

Hardness

Instructions for use

YD114

1.2mm 1.6, mm

50 ~ 55

The manganese content of the surfacing layer reached 14%, after severe impact. Features fast work hardening

YD115

1.2mm 1.6, mm

50 ~ 55

Significant work-hardening effect, used for surfacing high-manganese steel under severe impact

YD212

1.2mm 1.6, mm

50 ~ 55

Gas-proof wear-resistant flux-cored wire

YD227

1.2mm 1.6, mm

55 ~ 60

Gas-proof wear-resistant flux-cored wire

YD256

1.2mm 1.6, mm

52 ~ 56

Used for surfacing welding of workpieces that are subjected to strong abrasive wear under slight impact, such as coal mill grinding rollers, chute, material clock, mining machinery and building materials machinery.

YD258

1.2mm 1.6mm

60 ~ 65

Used for surfacing welding of various abrasion and impact resistant surfaces

YD261

1.2mm 1.6, mm

60 ~ 65

High hardness wear-resistant welding wire

YD265

1.2mm 1.6, mm

60 ~ 67

High hardness wear-resistant welding wire

YD288

1.2mm 1.6, mm

59 ~ 65

Used for surfacing welding of various abrasion and impact resistant surfaces

YD322

1.2mm 1.6, mm

57 ~ 62

Used for surfacing welding various dies, cutting tools and repairing mechanical parts with high wear resistance

YD350

1.2mm 1.6, mm

32 ~ 35

Surfacing of continuous casting rolls

YD351

1.2mm 1.6, mm

38 ~ 42

Surfacing of continuous casting rolls

YD352

1.2mm 1.6, mm

45 ~ 50

Surfacing of continuous casting rolls

YD405

1.2mm 1.6, mm

50 ~ 55

Surfacing welding of parts subject to moderate impact wear, surfacing welding on the surface of rollers for sugar presses

YD432

1.2mm 1.6, mm

50 ~ 55

Surfacing welding of parts subject to moderate impact wear, surfacing welding on the surface of rollers for sugar presses

YD467

1.2mm 1.6, mm

60 ~ 65

Dedicated for edge shield welding of subway shield construction tools, this product can also be used for coal and ore loader hopper and edge welding

YD507

1.2mm 1.6, mm

38 ~ 44

Surfacing welding on sealing surface of medium temperature and high pressure valve below 510 ℃.

YD508

1.2mm 1.6, mm

45 ~ 50

Surfacing welding on sealing surface of medium temperature and high pressure valve below 510 ℃.

YD518

1.2mm 1.6, mm

45 ~ 50

The surfacing layer has excellent thermal strength and fatigue resistance. Suitable for overlay welding of hot roll working layer

YD601 (Z)

1.2mm 1.6, mm

60 ~ 64

For the repair and remanufacturing of coal grinding rollers and discs, as well as overlay welding of conveyor belts, hoppers, excavators, shovel teeth, road construction machines, quarry equipment, mixers and blower blades.

YD605 (Z)

1.2mm 1.6, mm

65 ~ 66

For the repair and remanufacturing of coal grinding rollers and discs, as well as overlay welding of conveyor belts, hoppers, excavators, shovel teeth, road construction machines, quarry equipment, mixers and blower blades

YD611 (Z)

1.2mm 1.6, mm

60 ~ 65

For the repair and remanufacturing of coal grinding rollers and discs, as well as overlay welding of conveyor belts, hoppers, excavators, shovel teeth, road construction machines, quarry equipment, mixers and blower blades

YD688

1.2mm 1.6mm

62-67

Chromium-based boron carbide wear-resistant surfacing welding wire, mostly used for maintenance and regeneration of crusher

YD818

1.2mm 1.6, mm

70 ~ 75

High wear resistance and crack resistance tungsten carbide surfacing welding wire

YD888

1.2mm 1.6, mm

58 ~ 62

High crack resistance and high temperature resistance nickel-chromium wear-resistant surfacing welding wire

YD998

1.2mm 1.6, mm

73-78

Niobium carbide type high hardness wear-resistant surfacing welding wire (no crack type)

Brief introduction of wear-resistant welding wire:

HB-YD172 (Q)

D172

≥40

Used for surfacing welding of wear parts of gears, dredgers, mining machinery, etc.

HB-YD207 (Q)

D207

≥50

Used for surfacing welding of worn parts such as blades, propellers, etc.

HB-YD212 (Q)

D212

≥50

Surfacing welding at room temperature and high hardness, used for surfacing of worn parts such as buckets and mining machinery.

HB-YD256 (Q)

D256

HB≥170

High-manganese steel surfacing is suitable for surfacing of impact-wear parts such as crushers.

HB-YD322 (Q)

D322

≥55

Used for overlay welding of various dies and cutting tools, and also for repairing mechanical parts that require high wear resistance.

HB-YD327A (Q)


≥55

Specially used for mold surfacing, wear resistance higher than D322

HB-YD337 (Q)

D337

≥48

Used for overlay welding forging die on cast steel or forged steel.

HB-YD397 (Q)

D397

≥40

Hot-forging die for surfacing welding cast steel or wrought steel as a green body or surfacing high strength wear-resistant parts

HB-YD405A (Q)


52-59

Used for surfacing welding of hot rolls

HB-YD430A (Q)


20-35

For primer welding

HB-YD488A (Q)


45-50

For roll surfacing

HB-YD507MoA (Q)


35-45

For valve surfacing

HB-YD507MoNb (Q)


33-42

For valve surfacing

HB-YD518 (Q)


40-50

For continuous casting roll surfacing

(HB-D467Q)


52-55

Used for edge welding of construction tools of two iron shields

HB-YD58 (Q)


55-62

Used for surfacing welding of coke grinding machine

HB-YD67 (Q)


58-63

For surfacing of wear-resistant surfaces

HB-YD688 (Q)


50-55

High chromium alloy welding wire

HB-YD888 (Q)


55-63

High chromium alloy welding wire for surfacing welding on wear-resistant surfaces

HB-YD888Ni (Q)




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