Introduction:

AWS A5.20 E71T-1C/9C

Titania type CO2 gas-shielded flux-cored welding wire for low-carbon steel and 490Mpa high strength steel. It has excellent welding performance, soft and stable arc, fewer spatters, good slag detachability and beautiful appearance of weld. It has excellent low temperature toughness, good crack-resistance and stable and reliable inherent quality. 

Application: Used for welding structures made of carbon steel and low-alloy structural steel with tensile strength higher than or euqal to 490MPa. Most widely used for welding some key structures like shipbuilding, mechanical manufacture, pressure vessels, boilers, petroleum machinery, chemical machinery, hoisting machinery, etc.

E70T-1C:

Is a metal cored wire for flat or hotizontal fillet MAG welding of mild and 490N/mm2 high tensile steel. With high welding speed, good bead appearance, excellent arc stability and low spatter generation. Slag is less and multilayer welding can be performed without removing slag.

Application: Used for welding structures made of carbon steel and low-alloy structural steel with tensile strength higher than or euqal to 490MPa. Most widely used for welding some key structures like shipbuilding, mechanical manufacture, pressure vessels, boilers, petroleum machinery, chemical machinery, hoisting machinery, etc.

E71T-1C-J:

Is an all-position MAG welding flux cored wire which is designed to exhibit low temperature. Arc is stable , low spatter generation, beautiful bead appearance, little fume generation and good slag removal.

Application: Shipbuilding, bridges, oceaneering, machineries, etc.

E71T-5C/5M:

Calcium oxide-calcium fluoride type CO2 gas-shielded flux-cored welding wire for low-carbon steel and 490Mpa high strength steel. It has excellent welding performance, stable arc, good slag detachability, beautiful appearance of weld. The weld metal has excellent low temperature toughness above -30℃ and good crack-resistance.

Application: Used for welding carbon steel and low-alloy structural steel with tensile strength higher than or euqal to 490MPa. With excellent low temperature toughness and good crack-resistance. Used for welding some key structures like shipbuilding, vehicles, mechanical manufacture, pressure vessels, petrochemical machinery, hoisting machinery, etc.