牌號(hào) | 20Cr13Mn9Ni4 |
舊牌號(hào) | |
對(duì)應(yīng)標(biāo)準(zhǔn) | GJB 2294A-2014
航空用不銹鋼及耐熱鋼棒規(guī)范 Specification for stainless and heat-resisting steel bars for aviation |
歸類 | 奧氏體不銹鋼 |
材料牌號(hào)對(duì)應(yīng)供應(yīng)商