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                  首页 > 资料下载 > 不锈钢牌号及化学成分(摘自GB/T1220—1992)奥氏体型
                  不锈钢牌号及化学成分(摘自GB/T1220—1992)奥氏体型
                  2016-03-02 19:47:21
                  不锈钢牌号及化学成分 (摘自GB/T12201992)
                   
                  奥氏体型 牌号 化学成分 (质量分数), % C(碳 ) Si(硅 ) Mn(锰 ) P(磷 ) S(硫 ) Ni(镍 ) Cr(铬 ) Mo(钼 ) 其他
                  1Cr17Mn6Ni5N 0.15 1.00 5.50~7.50 0.060 0.030 3.50~5.50
                   
                  不锈钢牌号及化学成分(摘自GB/T1220—1992)
                  奥氏体型

                   

                  牌号
                  化学成分(质量分数),%
                  C(碳)
                  Si(硅)
                  Mn(锰)
                  P(磷)
                  S(硫)
                  Ni(镍)
                  Cr(铬)
                  Mo(钼)
                  其他
                  1Cr17Mn6Ni5N
                  ≤0.15
                  ≤1.00
                  5.50~7.50
                  ≤0.060
                  ≤0.030
                  3.50~5.50
                  16.00~18.00
                  N:≤0.25
                  1Cr18Mn8Ni5N
                  ≤0.15
                  ≤1.00
                  7.50~10.00
                  ≤0.060
                  ≤0.030
                  4.00~6.00
                  17.00~19.00
                  N:≤0.25
                  1Cr18Mn10Ni5Mo3N
                  ≤0.10
                  ≤1.00
                  8.50~12.00
                  ≤0.060
                  ≤0.030
                  4.00~6.00
                  17.00~19.00
                  2.8~3.5
                  N:0.20~0.30
                  1Cr17Ni7
                  ≤0.15
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  6.00~8.00
                  16.00~18.00
                   
                  1Cr18Ni9
                  ≤0.15
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  8.00~10.00
                  17.00~19.00
                   
                  Y1Cr18Ni9
                  ≤0.15
                  ≤1.00
                  ≤2.00
                  ≤0.020
                  ≥0.15
                  8.00~10.00
                  17.00~19.00
                   
                   
                  Y1Cr18Ni9Se
                  ≤0.15
                  ≤1.00
                  ≤2.00
                  ≤0.020
                  ≤0.060
                  8.00~10.00
                  17.00~19.00
                  Se:≥0.15
                  0Cr18Ni9
                  ≤0.07
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  8.00~11.00
                  17.00~19.00
                   
                  00Cr19Ni10
                  ≤0.03
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  8.00~12.00
                  18.00~20.00
                   
                  0Cr19Ni9N
                  ≤0.08
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  7.00~10.50
                  18.00~20.00
                  N:0.10~0.25
                  0Cr19Ni10NbN
                  ≤0.08
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  7.00~10.50
                  18.00~20.00
                  Nb:≤0.15
                  N:0.15~0.30
                  00Cr18Ni10N
                  ≤0.03
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  8.50~11.50
                  17.00~19.00
                  N:0.12~0.22
                  1Cr18Ni12
                  ≤0.12
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  10.50~13.00
                  17.00~19.00
                   
                  0Cr23Ni13
                  ≤0.08
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  12.00~15.00
                  22.00~24.00
                   
                  0Cr25Ni20
                  ≤0.08
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  19.00~22.00
                  24.00~26.00
                   
                  0Cr17Ni12Mo2
                  ≤0.08
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  10.00~14.00
                  16.00~18.50
                  2.00~3.00
                   
                  1Cr18Ni12Mo2Ti
                  ≤0.12
                  ≤1.00
                  ≤2.00
                  ≤0.035
                  ≤0.030
                  11.00~14.00
                  16.00~19.00
                  1.80~2.50
                  Ti:5×(C%-
                  0.02)~0.80
                  0Cr18Ni12Mo2Ti
                  ≤0.08
                  ≤1.00
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