Commander­ Nm

AWS/SFA: 5.15 :E St

Application

Welding of cast iron parts for all types of general reclamation or repair work, where machineability is not the primary consideration joining cast iron to mild steel etc.

  • Chemical Composition
  • C Mn Si Ni Cu Fe
    0.70­-1.25 0.40-0.60 0.50­-0.60 62.00-66.00 30.00-34.00 1.00­-2.00
    • Mechanical Properties
    • UTS Hardness
      280­-390 N/mm² 150-­200 BHN
      • Welding Parameters
      • AC 90V / DC (+)
        SIZE (MM) CURRENT (AMP)
        2.50 x 350 60-90
        3.15 x 350 100-140
        4.00 x 350 140-190
        5.00 x350 190-250