Customization: | Available |
---|---|
Type: | Welding Wire |
Material: | Low Alloy Steel |
Still deciding? Get samples of US$ 0.2/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Gas shielded solid wire
SH·MG70
Execution standard :
AWS A5.28ER100S -G
Description :
SH·MG70 is a copper-plated gas solid welding wire. It has excellent welding process performance, stable arc combustion, less splash, beautiful weld forming.
Use:Suitable for welding of 690Mpa high-strength steel with tensile strength (such as construction machinery, lifting machinery, ships, Bridges, pipelines, special vehicles, ocean engineering, etc.).
Note:
1. If carbon dioxide gas protection is used, the purity of carbon dioxide gas is more than 99.98%.
2. Dry stretch length of welding wire should be controlled at 15-25mm.
Chemical composition of welding wire :(%)
chemical elements |
C | Mn | S | P | Si | Ti | Cu |
standard values |
≤0.11 | 1.40-1.80 | ≤0.025 | ≤0.025 | 0.40-0.80 | ≤0.20 | ≤0.50 |
instantiate | 0.08 | 1.55 | 0.012 | 0.014 | 0.56 | 0.05 | 0.12 |
test item | Yield strength (MPa) | Tensile strength (MPa) | Elongation(%) | ballistic work (J) |
-30 degree centigrade | ||||
standard values |
≥610 | ≥690 | ≥16 | ≥27 |
instantiate | 540 | 730 | 21 | 74 |
Electrode diameter(mm) | 0.8 | 1.0 | 1.2 | 1.6 |
welding current(A) | 50-180 | 70-230 | 80-350 | 120-550 |
carbon Gas flow(L/min) |
15 | 15-20 | 15-25 | 20-25 |
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.