Welding Wire
Diameter: 0.8mm/0.9mm/1.0mm/1.2mm/1.6mm
Packaging: 5kgs/15kgs plastic spool, covered with the wax paper, and put in the carton
Application: Industries Of Vehicles, Bridge-engineering, Machine-engineering, Steel Structures, Shipping Manuf.
Detailed Product Description gas shielded welding wire
1.fast depositing speed
2.high depositing efficiency
3.stable arc
| GB | AWS | Chemical Composition | Mechanical Test |
| C | Mn | Si | S | P | Rm(MPa) | ReL/Rp0.2(Mpa) | A(%) | KV2(J) |
| ER50-G | ER70S-G | ≤0.15 | 1.40-1.90 | 0.55-1.10 | ≤0.030 | ≤0.030 | ≥500 | ≥420 | ≥22 | |
| ER50-3 | ER70S-3 | 0.06~0.15 | 0.90~1.40 | 0.45~0.75 | ≤0.035 | ≤0.025 | ≥500 | ≥420 | ≥22 | ≥27(-18℃) |
| ER50-4 | ER70S-4 | 0.07~0.15 | 1.0~1.5 | 0.65~0.85 | ≤0.035 | ≤0.025 | ≥500 | ≥420 | ≥22 | |
| ER50-6 | ER70S-6 | 0.06~0.15 | 1.4~1.85 | 0.8~1.15 | ≤0.035 | ≤0.025 | ≥500 | ≥420 | ≥22 | ≥27(-30℃) |
| ER60-G | ER90S-G | ≤0.10 | 1.40~1.80 | 0.50~0.80 | ≤0.025 | ≤0.025 | ≥620 | ≥490 | ≥19 | ≥47(-20℃) |
| ER70-G | ER100S-G | ≤0.10 | 1.40~1.80 | 0.50~0.80 | ≤0.025 | ≤0.025 | ≥690 | ≥610 | ≥16 | ≥27(-20℃) |
| ER80-G | ER110S-G | ≤0.10 | 1.40~1.80 | 0.40~0.70 | ≤0.025 | ≤0.025 | ≥790 | ≥690 | ≥17 | ≥27(-20℃) |
