Details

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Welding of 490MPa high tensile steels with outstanding mechanical properties

• KS: D 7104 : YFW-C50DR
• AWS: A5.20 : E71T-1C
• AWS: A5.36 : E71T1-C1A0-CS1-H8
• EN: ISO 17632-A : T42 0 P C1 1 H10
• EN: ISO 17632-B : T49 0 T1-1 C1A-U H10
• JIS: Z 3313 : T49J 0 T1-1 CA-U H10

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