Details

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Welding of 9%Cr-1%Mo steels, heater of high temperature and high pressure boilers

• KS: D 7022 : DT2616
• AWS: A5.5 : E8015-B8
• EN: ISO 3580-B : E62 15-9C1M H10
• JIS: Z 3229 : DT2616

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