Product Description

  • Designed for submerged arc welding applications of materials of similar composition.
  • This alloy, being an air-hardening type, calls for preheat and interpass temperatures of not less than 350°F during welding.
  • Sometimes referred to as 505.
  • Superior feedability
  • Certified Material Test Reports on all heats

Technical

Chemical Composition
CMnSiCrMoPS
0.10 max0.30-0.650.05-0.508.0-10.50.8-1.20.025 max0.025 max
Cu
0.35 max
Mechanical Properties
Tensile Strength
MPa (ksi)
Yield Strength
MPs (ksi)
Elongation
%
AWS
Requirements
Not specifiedNot specifiedNot specified
Typical Results -
As welded
550 (79)430 (63)30