供应ER80S-G焊丝
C | Mn | Si | S | P | Cu | Ni | Cr |
≤0.10 | 1.10-1.60 | ≤0.60 | ≤0.020 | ≤0.025 | ≤0.50 | 0.20-0.60 | 0.20-0.60 |
抗拉强度(MPa) Rm(MPa) | 屈服强度(MPa) Rp0.2(MPa) | 伸长率(%) A(%) | 冲击功温度(-40℃)(J) Akv(J) | 保护气体 Shielded gas |
620 | 520 | 26 | 98 | Ar+20%CO2 |
焊丝直径(mm) Diameter(mm) | ф0.8 | ф1.0 | ф1.2 | ф1.6 |
焊接电流(A) Current(A) | 50-150 | 50-220 | 80-350 | 120-450 |