Details

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For 650Mpa Grade 1.25%Cr-0.5%Mo Heat resisting steel, Arc is stable with 20%CO2+75%Ar gas. Spatter is very low. Slag removal is excellent. Bead appearance is good. CVN value is more than 27J at -20℃ after PWHT

• KS: D 7121 : YF-2CM-G
• AWS: A 5.29 : E91T1-B3M
• AWS: A 5.36 : E91T1-M21P0-B3M
• EN: ISO 17634-A : T (CrMo 2) P M 1
• EN: ISO 17634-B : T62 T1-1M-2C1M
• JIS: Z 3318 : T62 T1-1M-2C1M

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