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產品詳情 牌號 AWS GB/T 15620 焊絲化學成分(wt.%) C Mn Fe Si Cu Ni Al Ti Cr Nb(Cb)+Ta Mo 其他 ERNi-1 ERNi-1 SNi2061 ≤0.15 ≤1.0 ≤1.0 ≤0.03 ≤0.015 ≤0.75 ≤0.25 ≥93.00 ≤1.5 2.0-3.5 — — — ≤0.50 ERNiCu-7 ERNiCu-7 SNi4060 ≤0.15 ≤4.0 ≤2.5 ≤0.02 ≤0.015 ≤1.25 余量 62.0- 69.0 ≤1.25 1.5-3.0 — — — ≤0.50 ERNiCr-3 ERNiCr-3 SNi6082 ≤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 — ≤0.50 ERNiCr-4 ERNiCr-4 SNi6072 0.01- 0.10 ≤0.20 ≤0.50 ≤0.02 ≤0.015 ≤0.20 ≤0.50 余量 — 0.3-1.0 42.0-46.0 — — ≤0.50 ERNiCrFe-7 ERNiCrFe-7 SNi6052 ≤0.04 ≤1.0 7.0- 11.0 ≤0.02 ≤0.015 ≤0.50 ≤0.30 余量 ≤1.10 ≤1.0 28.0-31.5 ≤0.10 ≤0.50 ≤0.50 ERNiCrFe-7A ERNiCrFe-7A — ≤0.04 ≤1.0 7.0- 11.0 ≤0.02 ≤0.015 ≤0.50 ≤0.30 余量 ≤1.10 ≤1.0 28.0-31.5 0.5-1.0 ≤0.50 ≤0.50 Co≤0.12 ERNiCrMo-3 ERNiCrMo-3 SNi6625 ≤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 ≤0.50 ERNiCrMo-4 ERNiCrMo-4 SNi6276 ≤0.02 ≤1.0 4.0- 7.0 ≤0.04 ≤0.03 ≤0.08 ≤0.50 余量 Co: ≤2.5 V:≤0.35 14.5-16.5 W: 3.0-4.5 15.0-17.0 ≤0.50 ERNiCrMo-10 ERNiCrMo-10 SNi6022 ≤0.015 ≤0.50 2.0- 6.0 ≤0.02 ≤0.010 ≤0.08 ≤0.50 余量 Co: ≤2.5 V:≤0.35 20.0-22.5 W: 2.5-4.5 12.5-14.5 ≤0.50 ERNiCrMo-13 ERNiCrMo-13 SNi6059 ≤0.010 ≤0.50 ≤1.50 ≤0.015 ≤0.005 ≤0.10 — 余量 0.1-0.4 Co: ≤0.3 22.0-24.0 — 15.0-16.5 ≤0.50 ERNiFeCr-1 ERNiFeCr-1 SNi8065 ≤0.05 ≤1.0 ≥22.0 ≤0.03 ≤0.03 ≤0.50 1.5-3.0 38.0- 46.0 ≤0.20 0.6-1.2 19.5-23.5 — 2.5- 3.5 ≤0.50 ERNiFeCr-2 ERNiFeCr-2 SNi7718 ≤0.08 ≤0.35 余量 ≤0.015 ≤0.015 ≤0.35 ≤0.30 50.0- 55.0 0.20- 0.80 0.65-1.15 17.0-21.0 4.75-5.50 2.80-3.30 ≤0.50 B≤0.006 ERNiCrCoMo-1 ERNiCrCoMo-1 SNi6617 0.05- 0.15 ≤1.0 ≤3.0 ≤0.03 ≤0.015 ≤1.0 ≤0.50 余量 0.8-1.5 ≤0.60 20.0-24.0 Co: 10.0-15.0 8.0- 10.0 ≤0.50 ERNiMo-8 ERNiMo-8 SNi1008 ≤0.10 ≤1.0 ≤10.0 ≤0.015 ≤0.015 ≤0.50 ≤0.50 ≥60.0 — — 0.5- 3.5 W: 2.0-4.0 18.0-21.0 ≤0.50