KK-70

KK-70

Category: SMAW

Specifications
Details

Welding of 690MPa class high tensile steel of pressure vessels, bridges, penstocks
  • KS: D 7006 : E7016
  • AWS: A5.5 : E10016-G
  • EN: 757 : E55 3 Z B 12 H10
  • JIS: Z 3211 : E6916-G
Served as both carbon dioxide and mixture gas, and stable arc performance in almost welding current

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