H-Hardness Wear Resistance Flux-Cored Welding Wire

Type of Mterials: 

Welding Materials, Welding Wires, Weldign rod, Tungsten Welding Rod, Stainless Welding wires, Stainless Steel Welding Wire

Equipment parts on the engineering machinery such as loader shovel, bucket wheel machine, electric shovel, bulldozer, excavator, wear-resisting plate, has complicated operating environment, some problems like surface fatigue wear, hard grain wear, corrosion wear, phase change wear, deformation, fracture etc. greatly affects the service life of equipment and components, high hardness and wear resistance flux-cored welding wire can build up welding and strengthen the surface to enhance wear resistance and impact resistance performance on quick-wearing parts, and promote equipment service time, reduce operation cost.

Medium carbon high chromium wear resistance flux-cored welding wire has higher hardness, more stronger wear resistance, and excellent toughness, impact resistance and strip resistance by adding a certain amount of Molybdenum alloys and Boride, better than high chromium cast iron typed materials.

Diameter: D1.6mm

Hardness: 58064HRC

G65: 0.040 ± 0.005 g

B611: 1.070±0.005 g

Welding Process: carbon-dioxide arc welding 

weight: 15kg/Spool 

Chemical composition: 

Fe: Bal. C: 3.95-4.15 Cr: 21.5-23.5 Mn:0.75-0.95 Si: 0.65-0.85 B:0.5-0.7 Mo:0.6-0.8

Welding Parameter 

Electricity: 220-280A

Voltage: 22-28V

Current Type: DCEP

Shield airflow: Pure carbon dioxide

Gas flow: 20L/min

Welding Torch Angle: 80°

Wire Extension: 15-20mm

Welding Speed: 35cm/min

Product Categories : Weld Materials > Welding Wires