| Customization: | Available |
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| Type: | Rolling Wire |
| Material: | CO2 |
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AWS ER120S-G SLD-80 High Strength Welding Wire CO2
1.Description
AWS ER120S-G/SLD-80 817MPa grade high strength copper wire, protective gas for the rich argon.The wire through the low C, high Mn and trace element of the Ti treatment and proper quantity of Ni, Mo alloy elements such as precipitation strengthening, solid solution strengthening, grain refinement, the weld seam with high strength and high toughness, and stable arc, little splash, can be used for the full range of welding.
2.Application
-hoisting machinery, mining machinery, engineering machinery, vehicles, vessels
-other pressure vessels 800MPa grade high strength steel
-low alloy structural steel (such as Q690) and welding
3.Mechanical Composition
| C | Mn | Si | P | Ni | Cr |
| 0.09 | 1.65 | 0.64 | 0.012 | defined amount | defined amount |
4.Melting Metal Mechanical Performance
| Tensile strength RM (MPa) |
Yield strength Rm (MPa) |
Elongation ratio (%) |
Fracture engery (J) |
| 817 | 728 | 19 | 79(-50°c) |
5.Package:
| Weight | Package Method |
| 15kg/20kg | plastic plate |
| 250kg/350kg | drum |
4 Advantage:
1.The welding wire is steady to transfer wire.
2.The welding line is formed beautiful.
3.The welding fog and splash is little.
4. It has good fluidity and anti-crack resistance.
5. The welding slag is thin and easy to fall.
6. The welding line has good breaking strenhthand anti-low temperature impact resistant performance.
7. It is applied for welding of all- position and bigger eletric current range.
However, we can do it as client's request:
Delivery:7-15 days after order confirmed
Other welding consumables available
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