7251 – Chrome Carbide Metal Cored Mig Wire

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FEATURES & APPLICATIONS

Description: A complex alloy designed for resisting high abrasive stress along with mild impact.

Application: Screw conveyors, catalytic pipes, dredge pump impellers, shovel bucket teeth, wear plates, etc.

  • A high technology group of all position metal cored wearfacing tubular wires.
  • All components are baked at extra high temperatures before manufacturing to eliminate moisture pick up.
  • Excellent in all positions.
  • Slag free deposits represent very high transfer efficiency.
Settings: .045” (1.2mm) D.C.R.P., 18-30 Volts, 125-250 Amps

1/16” (1.6mm) D.C.R.P., 20-30 Volts, 150-300 Amps

 

All Weld Metal Analysis (Typical Weight %)

C Mn Si S P Mo Cr V Fe
2.1 .8 .7 .01 .02 .7 6.3 .8 Bal

 

Typical Mechanical Properties

Hardness: RC 62-65

Standard Spool Size: 33# (15 Kg.)

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