China Supplier with Good Quality Welding Flux Saw Submerged Arc Flux Sj101, Find details about China Submerged Arc Welding Flux, Saw Flux from China Supplier with Good Quality Welding Flux Saw Submerged Arc Flux Sj101
SiO2+TiO2 | Al2O3+MnO | CaO+MgO | CaF2 | S | P |
15-25 | 20-30 | 25-35 | 25 | ≤0.06 | ≤0.08 |
WIRE | Yield Point Rel(MPa) | Tensile Strength Rm(MPa) | Elongation A (%) | Charpy V Notch Impact Strength KV2(J) | |
-20ºC | -40ºC | ||||
F6A2-EM12 | ≥330 | 415-550 | ≥22 | ≥37 | |
F7A4-EH14 | ≥400 | 480-650 | ≥22 | ≥70 | ≥37 |