China Laiwu Hulin Optimum Welding Flux Powder for Stainless Steel Wire and Stips Hj107, Find details about China Welding Flux, Saw Flux from Laiwu Hulin Optimum Welding Flux Powder for Stainless Steel Wire and Stips Hj107
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 |