K-81TSR

K-81TSR

Category: FCAW

Specifications
Details

For 560MPa tensile at LNG storage tank, shipbuilding, bridges, godd impact toughness at -60℃ (Ni 1.5% contained) & -40℃ CTOD guarantee
  • KS: D 7104 : YFL-C506R
  • AWS: A5.29 : E81T1-K2C H4
  • AWS: A5.36 : E81T1-C1G8-K2-H4
  • EN: ISO 17632-A : T50 6 1.5Ni P C1 1 H5
  • EN: ISO 17632-B : T55 6 T1-1 C1 AP-N3-U H5
  • JIS: Z 3313 : T55 6 T1-1C AP-N3-U H5
Served as both carbon dioxide and mixture gas, and stable arc performance in almost welding current

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