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1Cr18Ni9Ti321 0Cr18Ni10Ti321 1J117不锈耐蚀软磁合金 1Cr17Ni2431 15-5PH 0Cr15Ni5Cu3Nb 17-4PH SUS630/0Cr17Ni4Cu4Nb) 17-7PH(SUS631/0Cr17Ni7Al) 20合金NS143 3040Cr18Ni9 D11 304L00Cr19Ni10 304N10Cr19Ni9N 304N2 0Cr19Ni10NbN 309S0Cr23Ni13 310S(0Cr25Ni20/2520) 315J1 3160Cr17Ni12Mo2 316L00Cr17Ni14Mo2 3