904L棒材904L板材90...
904L牌号:904L不锈钢圆棒,X1NiCrMoCu25-20-5标准:DIN17400904L(N0804,1.4539)超级奥氏体不锈钢中含14.0-18.0%铬,24.0-26.0%镍,4....
UNSS31254板材UNS...
UNSS31254254SMOS31254F44不锈钢圆钢相近牌号GB/TUNSAISI/ASTMIDW.Nr015Cr20Ni18Mo6CuNS31254254SMoF441.4547254SMO...
254SMO棒材/圆棒/圆钢
254SMO/F44UNSS31254254SMOS31254F44不锈钢圆钢相近牌号GB/TUNSAISI/ASTMIDW.Nr015Cr20Ni18Mo6CuNS31254254SMoF441....