Customization: | Available |
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Type: | Welding Wire |
Material: | Low Alloy Steel |
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Gas shielded solid wire
SH.MG60
Execution standard :
AWS A5.28 ER90S-G
Description :
SH·MG60 is a copper-coated carbon steel gas welding wire. It has excellent welding process performance, stable arc combustion, less splash, beautiful weld forming.
Use:Suitable for welding of 620Mpa tensile strength grade high strength steel (such as construction machinery, hydraulic support, ships, pressure vessels, 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 | 0.50-0.95 | ≤0.20 | ≤0.50 |
instantiate | 0.07 | 1.45 | 0.012 | 0.015 | 0.58 | 0.07 | 0.12 |
test item | Yield strength (MPa) | Tensile strength (MPa) | Elongation(%) | ballistic work (J) |
-30 degree centigrade | ||||
standard values |
≥490 | ≥590 | ≥19 | ≥47 |
instantiate | 560 | 630 | 22 | 86 |
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 |
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