China Hj260 Welding Flux for Stainless Steel Structure, Find details about China Submerged Arc Welding Flux, Welding Wire from Hj260 Welding Flux for Stainless Steel Structure
SiO2 | CaF2 | Al2O3+TiO2 | CaO+MgO | MnO+Fe | S | P |
28-38 | 20-25 | 19-25 | 20-25 | 3-8 | ≤0.040 | ≤0.040 |
WIRE | Thesile Strength Rm/Mpa | Elongation A(%) |
F308-H0Cr21Ni10 | >=520 | >=30 |
F347-H0Cr21Ni10Nb | >=520 | >=25 |