| 摘要 |
An alloy consisting of, in mass %, 24.0-26.0% Cr, 19.0-22.0% Co, 1.00-1.60% Al,1.00-1.60% Ti, up to 1.50% Fe, up to 0.020% C, up to 0.40% Si, up to 0.50% Mn, up to 5 0.50% Cu, up to 0.50% Mo, up to 0.50% Nb, up to 0.005% B, up to 0.03% Zr, up to 0.10% V, up to 0.02% Mg, up to 0.25% Ta, up to0.010% S, up to 0.015% P, up to 0.20% W, up to 0.02% Ca, up to 0.05% N, up to 80 ppm Zn, up to 60 ppm Sn, up to 20 ppm Pb, and the balance Ni plus impurities. |
