SUS329J3L不锈钢化学成分:碳 C:≤0.030 硅 Si:≤1.00 锰 Mn:≤2.00 硫 S :≤0.030 磷 P :≤0.040 铬 Cr:21.00~24.00 镍 Ni:4.50~6.50 钼Mo:2.50~3.50 氮N:0.08~0.20---荔荣不锈钢批发420,SUS420J1,1.Cr13,3Cr13,S42030,SUS420J2,Y30Cr13,Y3Cr13,S42037,SF,SUS420F,1.Cr13,4Cr13,SCr17Ni2,1Cr17Ni2,17Cr16Ni2,S43120,S43100,SUS431,1.Cr17,7Cr17,S44070,SA,SUS440A,85Cr17,8Cr17,S44080,SB,SUS440B,108Cr17,11Cr17,S44096,SC,SUS440C,1.4125,S44097,S44020,SUS440F,95Cr18,9Cr18,SCr5Mo,1Cr5Mo。