AWS | GB15620 | 焊丝化学成分(%) | 用 途 | |||||||||||||
C | Mn | Fe | P | S | Si | Cu | Ni | Al | Ti | Cr | Nb | Mo | 其他 | |||
ERNi-1 | ERNi-1 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.03 | ≤0.015 | ≤0.75 | ≤0.25 | ≥93.0 | ≤1.5 | 2.0-3.5 | - | - | - | ≤0.5 | 用于镍基和金的焊接 |
0.04 | 0.6 | 0.6 | 0.02 | 0.01 | 0.3 | 0.01 | 95.5 | 0.1 | 3 | |||||||
ERNiCr-3 | ERNiCr-3 | ≤0.10 | 2.5-3.5 | ≤3.0 | ≤0.03 | ≤0.015 | ≤0.50 | ≤0.50 | ≥67.0 | - | ≤0.75 | 18.0-22.0 | 2.0-3.0 | - | ≤0.5 | 用于镍基及金和异种钢的焊接 |
0.04 | 2.8 | 1 | 0.01 | 0.01 | 0.4 | 0.1 | 72.6 | 0.2 | 20 | 2.5 | ||||||
ERNiCrMo-3 | ERNiCrMo-3 | ≤0.10 | ≤0.50 | ≤5.0 | ≤0.02 | ≤0.015 | ≤0.50 | ≤0.50 | ≥58.0 | ≤0.40 | ≤0.40 | 20.0-23.0 | 3.15-4.15 | 8.0-10.0 | ≤0.5 | 用于镍基及金和异种钢的焊接 |
0.03 | 0.3 | 3 | 0.01 | 0.01 | 0.4 | 0.03 | 61.6 | 0.1 | 0.03 | 22 | 3.7 | 8.8 |
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