超级奥氏体不锈钢 904L(00Cr20Ni25Mo4.5Cu) 254SMO(00Cr20Ni18Mo6CuN,S31254)
双相不锈钢 3RE60(00Cr18Ni5Mo3Si2) (UNS S31500) SAF2205(00Cr22Ni5Mo3N)(UNS S31803) SAF2507(00Cr25Ni7Mo4N)(UNS S32750)
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