Commander­ 8018 D3

AWS/SFA : A 5.1 : E 8018 IS : EB 5426 H3X

Application

For welding 0.90% Ni 0.50% Mo steel suitable for welding of manganese moly steel & also use for low alloys high tensile steel boiler tubes & boiler plates etc.

  • Chemical Composition
  • C MN SI S P Ni Mo
    0.08­-0.12 0.80-1.0 0.60­0.80 0.030 Max. 0.030 Max. 0.70­-0 90 0.20­-0.40
    • Mechanical Properties
    • YS UTS ELONG.%(L=4D) CVN IMPACT VALUES Temp.
      460-­570 N/mm² 560-­660 N/mm² 24­-34 ­- 51°C 50­-80 J.
      • Welding Parameters
      • AC / DC (+)
        SIZE (MM) CURRENT (AMP)
        2.50 x 350 70-100
        3.15 x 350 100­-140
        3.15 x 450 100­-130
        4.00 x 450 140-­180
        5.00 x 450 180­-220