美國UNS | S31254 |
對(duì)應(yīng)標(biāo)準(zhǔn) | ASTM A213/A213M-2019
鍋爐微王、過熱器和熱交換器用無縫鐵素體和奧氏體合金鋼管 Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes |
歸類 | 奧氏體不銹鋼 |
材料牌號(hào)對(duì)應(yīng)供應(yīng)商