AT&SE is vigorously building a research and pilot-testing base for welding materials at China Iron & Steel Research Institute, paving the way for high-quality development!
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MIG/MAG Solid Gas-Shielded Welding Wire
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Grade
National standard
US standard
Use
High-strength, low-alloy Cr-Ni-Mo alloy gas-shielded welding wire, using argon-rich shielding gas, delivers a soft arc, stable combustion, and minimal spatter.
It is used for welding high-strength low-alloy steels in the 800 MPa grade that require high impact toughness, such as 780CF and Q690E.
It is primarily used for single-pass or multi-layer, multi-pass welding of carbon steels and 700 MPa-grade low-alloy steels that are required to withstand impact at −20°C and −40°C (e.g., welding in the fabrication of vehicles, bridges, buildings, mechanical structures, and wind-energy equipment), and can be employed for welding plates of the same strength grade.
Multilayer welding for low-temperature steels exhibits excellent impact toughness at -73°C.
Multilayer welding for low-temperature steels exhibits excellent impact toughness at -50°C.
Contact Us
National Service Hotline:15510993783
Mobile phone:+86-15510993783
Phone:15510993783
Fax: 022-82127652
Email:atse@atmcn.com
Postal code: 301700
Address: No. 12 Quanzhou Road, Wuqing Development Zone, Tianjin City
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