Details

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For butt and fillet welding of power plant, heat exchanger and oil refineries such as 9%Cr-1%Mo-V heat-resistant steel

• AWS: A5.28 : ER90S-B9
• EN: 21952-A : G CrMo91
• EN: 21952-B : G 62 9C1MV

Served as both carbon dioxide and mixture gas, and stable arc performance in almost welding current