Changshu Longteng Special Steel Co., Ltd.
LONGTENG WELDING CONSUMABLES WELDING THE GLOBAL
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ER80-G 0.8/1.0/1.2/1.6MM SOLID WELDING WIRE
MIG welding wire AWS A5.28 ER110S-G,is a kind of high strength gas-shielded welding wire. The mixed gas Ar+20% CO2 can be used as shielding gas. It has soft arc, stable burning and low spatters. The bead has higher impact toughness.
Conform to Standard :GB/T 8110 ER80-G
AWS ER110S-G
Purpose:Suitable for welding high strength structures with tensile strength of 790MPa. It can be used for welding some key structures, such as pressure vessels, construction machinery, and hoisting machinery.
Chemical Composition(%)
| Chemical Composition | C | Mn | Si | S | P | Cr | Ni | Mo | Cu |
| Guarantee Value | ≤0.11 |
1.40~ 1.85 |
0.40~ 1.00 |
≤0.025 | ≤0.025 |
0.25~ 0.60 |
1.20~ 2.40 |
0.20~ 0.60 |
≤0.50 |
Mechanical Properties of Deposited Metal(Ar+20%CO2)
| Test Item | Rm(MPa) | ReL/Rp0.2(MPa) | A(%) |
KV2(J) -20℃ |
| Guarantee Value | ≥790 | ≥690 | ≥17 | ≥27 |
| General Result | 840 | 730 | 24.5 | 85,93,75 |
Notes:
1. Shield gas: Must ensure not to operate with impurity shield Gas
2. Operation flow rate of shield gas: 20-25L/min.
3. Electrode extension: 15-25mm