牌 号 化学成分(质量分数)(%)
C Si № P S Ni Cr 其 他
1Crl8Ni9 ≤O.15 ≤1.oo ≤2.00 ≤O.035 ≤O.030 8.00~10.00 17.00~19.00
OCrl9Ni9 ≤O.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00~10.50 18.00~20.00
OCrl9Nill ≤O.030 ≤1.00 ≤2.00 ≤0.035 ≤O.030 9.00~13.00 18.00~20.00
OCr25Ni20 ≤O.08 ≤1.50 ≤2.00 ≤O.035 ≤0.030 19.00~22.00 24.00~26.00
OCrl7Ni12M02 ≤O.08 ≤1.00 ≤2.00 ≤O.035 ≤O.030 10.00~14.00 16.00~18.00 M0:2.00~3.00
00Crl7Nil4M02 ≤O.030 ≤1.00 ≤2.00 ≤0.035 ≤O.030 12.00~15.00 16.00~18.00 Mo:2.00~3.00
OCrl8Ni11Ti ≤0.08 ≤1.00 ≤2.00 ≤O.035 ≤O.030 9.00~13.00 17.00~19.00 Ti:≥5×C%
(1Cr18Ni9Ti) ≤0.12 ≤1.oo ≤2.00 ≤O.035 ≤O.030 8.00~11.00 17.00~19.00 Ti:5(C%一0.02)~O.80
0Cr18Ni11NB ≤0.08 ≤0.10 ≤2.oo ≤0.035 ≤O.030 9.00~13.00 17.00~19.00 Nb:≥10×C%
00Crl7 ≤O.030 ≤0.75 ≤1.oo ≤O.035 ≤O.030 16.00~19.00 Ti或Nb:O.1~1.00
00Crl8M02 ≤0.025 ≤1.00 ≤1.00 ≤O.035 ≤0.030 17.00~20.00 Mo: N:1.75~2.50≤O.025
0Crl3 ≤O.08 ≤1.00 ≤1.00 ≤0.035 ≤0.030 11.50~13.50