Triple 7
ALL POSITION
AWS E71T-1C/M H8
Benefits:
• excellent weldability with 100% CO2 or
75-80% Ar/Balance CO2
• fast freezing slag permits the welder to use higher
current to increase travel speeds while maintaining
flat bead contour in all positions
• easy slag removal, even from deep groove weldments
Typical Applications:
• shipbuilding
• railcar fabrication
• general plate fabrication
• pressure vessels
Typical Weld Metal Chemistry:
100% CO2 75% Ar/25% CO2 Typical Mechanical Properties (AW):
Tensile Strength (psi) 90,000 93,000 Yield Strength (psi) 79,000 79,000