K-91TB9

K-91TB9

Category: FCAW

Specifications
Details

For 650Mpa Grade 9%Cr-1%Mo-V Heat resisting steel, Arc is stable with 20%CO2+75%Ar gas. Spatter is very low. Slag removal is excellent. Bead appearance is good
  • AWS: A 5.29 : E91T1-B9M
  • AWS: A 5.36 : E91T1-M21PZ-B9
  • EN: ISO 17634-B : T69 T1-1M-9C1MV
  • JIS: Z 3318 : T69 T1-1M-9C1MV
Served as both carbon dioxide and mixture gas, and stable arc performance in almost welding current

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