AWS: E70C-6M-H4, E70T15-M21A4-CS1-H4 Metal-Cored Gas-Shielded (GMAW-C), Tianjin, China.It is a mild steel metal-cored wire designed with minimal silicon islands for an exceptionally clean weld surface and minimal post weld clean up.
keywords
Welding Positions
AWS: E70C-6M-H4, E70T15-M21A4-CS1-H4
Robotics/Hard Automation
Structural Fabrication
Heavy Fabrication
Pressure Vessels
Agriculture
Typical Applications
KEY FEATURES
Minimal silicon islands for an exceptionally clean weld surface
Minimal post weld clean up
Best-in-class edge wetting for excellent bead appearance
Smooth, stable arc characteristics with low spatter levels
Tolerates welding over mill scale and rust
Low H4 diffusible hydrogen levels
High deposition rates and fast travel speeds
Shielding Gas
75-92% Argon / Balance CO2
Flow rate: 40-60 CFH
CONFORMANCES
AWS A5.18, ASME SFA-A5.18: E70C-6M-H4
AWS A5.36, ASME SFA-A5.36: E70T15-M21A4-CS1-H4,E70T15-M20A4-CS1-H4
CWB/CSA W48-06: E491T15-M20A4-CS1-H4(E491C-6MJ-H4)
E491T15-M21A4-CS1-H4(E491C-6MJ-H4)
DIAMETERS / PACKAGING
MECHANICAL PROPERTIES(1)
DEPOSIT COMPOSITION(1)
TYPICAL OPERATING PROCEDURES
