Details

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Welding of 25%Cr-9%Ni-3%MoCu duplex STS with chemical plant, shipbuilding, nuclear plant industries(UNS S32520, S32550)

• AWS: A5.22 : E2553T0-G
• EN: ISO 17633-B : TS2553-FC0
• JIS: Z3323 : TS329 J4L FC0

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