Details

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Welding of 840MPa high tensile steel with outstanding mechanical properties(PFS 700; HSA/HSB 800; HSLA-100, Q690)

• AWS: A5.29 : E121T1-G
• AWS: A5.36 : E121T1/T9-C1A4-G

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