铌及铌合金板Nb&Nb alloy plate |
≧1.0*1000*L |
GB3630-83/ASTM B339-99 |
铌及铌合金片Nb&Nb alloy sheet |
(0.1-0.9)*600*L |
GB3630-83/ASTM B339-89 |
铌及铌合金箔Nb&Nb alloy foil |
(0.01-0.09)*110*L |
GB3630-83/ASTM B339-89 |