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4. Certificate: ISO9001, GL, TUV, ABS,CCS,LR,CCCI,UKAS
5.Application: The CO2 gas shielded welding wire is widely used to welding low carbon steel and low alloy steel structure, such as ships, vehicles, bridges, boils and buildings etc
6.Chemical composition of wire(%) :C | Mn | Si | S | P | Cu | Cr | Ni | Mo | V |
0.07-0.15 | 1.40-1.85 | 0.8-1.15 | ≤0.035 | ≤0.025 | ≤0.50 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.03 |
0.10 | 1.54 | 0.90 | 0.020 | 0.018 | 0.10 |
7.Typical mechanical properties of deposited metal:
σb(MPa) | σ0.2(MPa) | δ5(%) | kv(J) | shielded gas |
525 | 440 | 25.5 | 46 | CO2 |
8.Process of gas shielded steel wire:
Raw materials preparation → Rough drawing process→Fine drawing process→ Copper plating line→ Wire winding machine → Inspection → Packing → Delivery.
0.8mm brass mig mag welding wire