
Product Description of BGS-347H TIG Welding Wire for Stainless Steel Austenitic Type/High Carbon Type Compliance: YB/T 5092 H06Cr20Ni10Nb AWS A5.9 ER347 A5.9M ER347 EN ISO 14343-A: G (19 9 Nb) EN ISO 14343-B: SS347H Purpose Often used in food engineering...
BGS-347H
TIG Welding Wire for Stainless Steel
Austenitic type / High carbon type
Compliance:
YB/T 5092 H06Cr20Ni10Nb
AWS A5.9 ER347
A5.9M ER347
EN ISO 14343-A: G (19 9 Nb)
EN ISO 14343-B:SS347H
Often used in food engineering, medical equipment, pressure vessels, petrochemical industry and other fields, such as welding 1Cr19Ni11Nb (SUS347) steel.
1. Carbon content: 0.04%~0.08%;
2. Thanks to the addition of Nb, the deposited metal has good resistance to intergranular corrosion and stable mechanical properties;
3. Stable arc, good weld formation, excellent fluidity of molten metal, excellent welding properties.
| Alloy, wt. % | C | Mn | Si | Cr | Ni | Mo | P | S | Nb |
| YB/T standard | 0.04-0.08 | 1.0-2.5 | 0.65 | 19.0-21.5 | 9.0-11.0 | 0.75 | 0.03 | 0.03 | 10×C-1.0 |
| AWS Standard | 0.04-0.08 | 1.0-2.5 | 0.65 | 19.0-21.5 | 9.0-11.0 | 0.75 | 0.03 | 0.03 | 10×C-1.0 |
| Approximate value | 0.055 | 1.81 | 0.44 | 19.45 | 9.62 | 0.11 | 0.014 | 0.016 | 0.48 |
| Mechanical characteristics | Yield strength, MPa | Tensile strength, MPa | Elongation, % | Impact strength, J/°C | Heat treatment, °C × h |
| YB/T standard | — | — | — | — | — |
| AWS Standard | — | — | — | — | — |
| Approximate value | — | 660 | 35 | 126/-60 | — |
1. Shielding gas: pure argon;
2. Maintain interpass temperature ≤150°C.