Brand:TOPS
Model:70s-6
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Co2 copper coated welding wire aws er70s-6
1.Copper Coated Welding Wire/solder wire AWS ER70S-6
2.Material: mild steel wire
3.Diameter: 0.8mm, 1.0mm, 1.2mm, 1.6mm
4.Type: Co2 gas shielded welding wire
5.Feature: stable feasibility , good welding seams , less spatters and excellent welding process properties
6.Application:
Used to weld ship building steel ( A , B , D , E , A36 , D36 , E36 ) and equivalent mild steel or 550 Mpa grade mild alloy steel , such as container building , construction machine , railway construction , pressure vessel for semi-auto or automatic gas shielded welding.
7.
| chemical composition of welding wire(%) | C | Mn | Si | P | S | Cr | Ni | Cu |
| 0.06~0.15 | 1.40~1.85 | 0.80~1.15 | ≤0.025 | ≤0.035 | - | - | ≤0.50 | |
| Mechanical Properties or Deposited metal | Yield strengthσ0.2(Mpa) | Tensile strengthσb(Mpa) | Elongationδ5(%) | AKV (J) | ||||
| ≥420 | ≥500 | ≥22 | ≥27(-30°C) | |||||
