1Cr18Ni12Mo2Ti(SUS316Ti)应用很广泛X6CrNiMo17-12-2断面收缩率 1Cr18Ni12Mo2Ti(SUS316Ti)板,棒,管,钢带,线材,锻件,锻管,锻板,锻棒, 2024-07-13 02:38:31