牌號(hào) | SA-351 CH20 |
對(duì)應(yīng)標(biāo)準(zhǔn) | ASME SA-351/SA-351M-2021
奧氏體范咖、奧氏體-鐵素體(雙相)承壓鑄件 Specification for castings, austenitic, austenitic-ferritic (duplex), for pressure-containing parts |
歸類 | 鑄鋼 |
標(biāo)簽 | 奧氏體不銹鋼鑄件 |