China High Manganese Submerged Arc Welding Flux Hj107 for Stainless Steel, Find details about China Welding Flux, Saw Flux from High Manganese Submerged Arc Welding Flux Hj107 for Stainless Steel
SiO2 | CaF2 | Al2O3 | CaO+MgO | S | P | other |
26-30 | 18-24 | 24-30 | 14-21 | ≤0.040 | ≤0.040 | ≤10 |
WIRE | Tensile strength | Elongation |
Rm/MPa | A(%) | |
F308-H0Cr21Ni10 | ≥520 | ≥30 |
F316L-H00Cr19Ni12Mo2 | ≥480 | ≥30 |
Test Item | C | Mn | Si | S | P | Cr | Ni | Mo | Cu |
GV | ≤0.03 | 1.0~2.5 | 0.3~0.65 | ≤0.03 | ≤0.03 | 19.5~22 | 9.0~11.0 | ≤0.75 | ≤0.75 |
Typical | 0.023 | 1.76 | 0.51 | 0.019 | 0.018 | 19.92 | 9.56 | 0.1 | 0.11 |
Test Item | Rm(Mpa) | ReL(Mpa) | A(%) | KV2(J) |
GV | ≥520 | - | ≥35 | - |
Typical | 592 | - | 42 | - |
Dia(mm) | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
Current(A) | 80~140 | 250~350 | 350~450 | 400~500 |