
Product Description of BMS-308LM MIG Welding Wire for Stainless Steel Austenitic Type/For Strain Hardening Compliance: YB/T 5092 H022Cr21Ni10 AWS A5.9 ER308L A5.9M ER308L EN ISO 14343-A: G 19 9 L EN ISO 14343-B: SS308L Purpose Suitable for welding equipment and...
BMS-308LM
MIG Welding Wire for Stainless Steel
Austenitic type / For strain hardening
Compliance:
YB/T 5092 H022Cr21Ni10
AWS A5.9 ER308L
A5.9M ER308L
EN ISO 14343-A: G 19 9 L
EN ISO 14343-B: SS308L
Suitable for welding 18Cr-8Ni type low carbon stainless steel equipment in petrochemical industry, pressure vessel industry, food processing industry, medical equipment industry and other fields.
1. The deposited metal has good mechanical properties and corrosion resistance;
2. Smooth wire feeding, stable arc, good seam formation, excellent fluidity of molten metal, minimal spatter, excellent welding properties.
| Alloy, wt. % | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| YB/T standard | 0.03 | 1.0–2.5 | 0.65 | 19.5–22.0 | 9.0–11.0 | 0.75 | 0.03 | 0.03 | 0.75 |
| AWS Standard | 0.03 | 1.0–2.5 | 0.65 | 19.5–22.0 | 9.0–11.0 | 0.75 | 0.03 | 0.03 | 0.75 |
| Approximate value | 0.026 | 2.04 | 0.53 | 20.69 | 9.69 | 0.57 | 0.020 | 0.010 | 0.02 |
| Mechanical characteristics | Yield strength, MPa | Tensile strength, MPa | Elongation, % | Impact strength, J/°C | Heat treatment, °C × h |
| YB/T standard | — | — | — | — | — |
| AWS Standard | — | — | — | — | — |
| Approximate value | 496 | 638 | 38 | 53/-196 | — |
| Diameter, mm | 0.8 | 1.0 | 1.2 |
| Current, A (lower/horizontal position) | 70-150 | 100-200 | 140-220 |
| Current, A (vertical/ceiling position) | 50-120 | 80-150 | 120-180 |
1. Follow general solid wire welding guidelines for stainless steel;
2. Shielding gas: 98% Ar + 2% O₂;
3. Maintain interpass temperature ≤150°C.