不锈钢化学成分表
类型 序号 牌 号 化学成分 %
C Si Mn P S Ni Cr Mo Cu N 其它
奥
氏
体
型 1 1Cr17Mn6Ni5N ≤0.15 ≤1.00 5.50－7.50 ≤0.060 ≤0.030 3.50-5.50 16.00-18.00 - - ≤0.25 -
2 1Cr18Mn8Ni5N ≤0.15 ≤1.00 7.50-10.00 ≤0.060 ≤0.030 4.00-6.00 17.00-19.00
- - ≤0.25 －
3 1Cr18Mn10Ni5Mo3N ≤0.15 ≤1.00 8.50-12.00 ≤0.060 ≤0.030 4.00-6.00 17.00-19.00 2.8-3.5 - 0.20-0.30 -
4 1Cr17Ni7 ≤0.15 ≤1.00 ≤2.00 ≤0.065 ≤0.030 6.00-8.00 16.00-18.00 - - - -
5 1Cr18Ni9 ≤0.15 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00-10.00 17.00-19.00 - - - -
6 Y1Cr18Ni9 ≤0.15 ≤1.00 ≤2.00 ≤0.20 ≤0.030 8.00-10.00 17.00-19.00 1) - - -
7 Y1Cr18Ni9Se ≤0.15 ≤1.00 ≤2.00 ≤0.20 ≤0.030 8.00-10.00 17.00-19.00 - - - Se≥0.15
8 0Cr18Ni9 ≤0.07 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00-10.00 17.00-19.00 - - - -
9 00Cr19Ni10 ≤0.030 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00-10.00 18.00-20.00 - - - -
10 0Cr19Ni9N ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 7.00-10.50 18.00-20.00 - - 0.10-0.25 -
11 0Cr18Ni10NbN ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 7.50-10.50 18.00-20.00 - - 0.15-0.30 Nb≤0.15
12 00Cr18Ni10N ≤0.030 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.50-11.50 17.00-19.00 - - 0.12-0.22 -
13 1Cr18Ni12 ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.030 10.50-13.00 17.00-19.00 - - - -
14 0Cr23Ni13 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 12.00-15.00 22.00-24.00 - - - -
15 0Cr25Ni20 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 19.00-22.00 24.00-26.00 - - - -
16 0Cr17Ni12Mo2 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 10.00-14.00 16.00-18.50 2.00-3.00 - - -
17 1Cr18Ni12Mo2Ti6) ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00-14.00 16.00-19.00 1.80-2.50 - - Ti5(C%-0.02)~0.08
18 0Cr18Ni12Mo2Ti ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00-14.00 16.00-19.00 1.80-2.50 - - Ti5*C%-0.70
19 00Cr17Ni14Mo2 ≤0.030 ≤1.00 ≤2.00 ≤0.035 ≤0.030 12.00-15.00 16.00-18.00 2.00-3.00 - - -
20 0Cr17Ni12Mo2N ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 10.00-14.00 16.00-18.00 2.00-3.00 - 0.10-0.22 -
21 00Cr17Ni13Mo2N ≤0.030 ≤1.00 ≤2.00 ≤0.035 ≤0.030 10.50-14.50 16.00-18.50 2.00-3.00 - 0.12-0.22 -
22 0Cr18Ni12Mo2Cu2 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 10.00-14.50 17.00-19.00 1.20-2.75 1.00-2.50 - -
23 00Cr18Ni14Mo2Cu2 ≤0.030 ≤1.00 ≤2.00 ≤0.035 ≤0.030 12.00-16.00 17.00-19.00 1.20-2.75 1.00-2.50 - -
24 0Cr19Ni13Mo3 ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00-15.00 18.00-20.00 3.00-4.00 - - -
25 00Cr19Ni13Mo3 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00-15.00 18.00-20.00 3.00-4.00 - - -
26 1Cr18Ni12Mo3Ti6) ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00-14.00 16.00-19.00 2.50-3.50 - - Ti5(C%-0.02)~0.08
27 0Cr18Ni12Mo3Ti ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 11.00-14.00 16.00-19.00 2.50-3.50 - - Ti5*C%-0.70
28 0Cr18Ni16Mo5 ≤0.040 ≤1.00 ≤2.00 ≤0.035 ≤0.030 15.00-17.00 16.00-19.00 4.00-6.00 - - -
29 1Cr18Ni9Ti6) ≤0.12 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.00-11.00 17.00-19.00 - - - Ti5(C%-0.02)~0.08
30 0Cr18Ni10Ti ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 9.00-12.00 17.00-19.00 - - - Ti≥5*C%
31 0Cr18Ni11Nb ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 9.00-13.00 17.00-19.00 - - - Nb≥10*C%
32 0Cr18Ni9Cu3 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.030 8.50-10.50 17.00-19.00 - 3.00-4.00 - -
33 0Cr18Ni13Si4 ≤0.08 3.00-5.00 ≤2.00 ≤0.035 ≤0.030 11.50-15.00 15.00-20.00 - - - 2)
奥氏 体
|
铁素体型 34 0Cr26Ni5Mo2 ≤0.08 ≤1.00 ≤1.50 ≤0.035 ≤0.030 3.00-6.00 23.00-28.00 1.00-3.00 - - 2)
35 1Cr18Ni11Si4AlTi 0.10-0.18 3.40-4.00 ≤0.80 ≤0.035 ≤0.030 10.--120.. 17.50-19.50 - - - Al 0.10-0.30; Ti 0.40-0.70
36 00Cr18Ni5MoSi2 ≤0.030 1.30-2.00 1.00-2.00 ≤0.035 ≤0.030 4.50-5.50 18.00-19.50 2.50-3.00 - - -
铁
素
体
型 37 0Cr13Al ≤0.08 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 11.50-14.50 - - - Al 0.10-0.30
38 00Cr12 ≤0.030 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 11.00-13.00 - - - -
39 1Cr17 ≤0.12 ≤0.75 ≤1.25 ≤0.035 ≤0.030 3) 16.00-18.00 - - - -
40 Y1Cr17 ≤0.12 ≤1.00 ≤1.00 ≤0.035 ≥0.15 3) 16.00-18.00 1) - - -
41 1Cr17Mo ≤0.12 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 16.00-18.00 0.75-1.25 - - -
42 00Cr30Mo25) ≤0.010 ≤0.40 ≤0.40 ≤0.035 ≤0.030 - 28.50-32.00 1.50-2.50 - ≤0.015 -
43 00Cr27Mo25 ≤0.010 ≤0.40 ≤0.40 ≤0.035 ≤0.030 - 25.00-27.50 0.75-1.50 - ≤0.015 -
马
氏
体
型 44 1Cr12 ≤0.15 ≤0.50 ≤1.00 ≤0.035 ≤0.030 3) 11.50-13.00 - - - -
45 1Cr13 ≤0.15 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 11.50-13.50 - - - -
46 0Cr13 ≤0.08 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 11.50-13.50 - - - -
47 Y1Cr13 ≤0.15 ≤1.00 ≤1.25 ≤0.035 ≥0.15 3) 12.00-14.00 1) - - -
48 1Cr13Mo ≤0.08-0.18 ≤0.60 ≤1.00 ≤0.035 ≤0.030 3) 11.50-14.00 0.30-0.60 - - -
49 2Cr13 0.16-0.25 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 12.00-14.00 - - - -
50 3Cr13 0.26-0.35 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 12.00-14.00 - - - -
51 Y3Cr13 0.26-0.40 ≤1.00 ≤1.25 ≤0.035 ≥0.15 3) 12.00-14.00 1) - - -
52 3Cr13Mo 0.28-0.35 ≤0.80 ≤1.00 ≤0.035 ≤0.030 3) 12.00-14.00 0.50-1.00 - - -
53 4Cr13 0.36-0.45 ≤0.60 ≤0.80 ≤0.035 ≤0.030 3) 12.00-14.00 - - - -
54 1Cr17Ni2 0.11-0.17 ≤0.80 ≤0.80 ≤0.035 ≤0.030 1.50-2.50 16.00-18.00 - - - -
55 7Cr17 0.60-0.75 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 16.00-18.00 4) - - -
56 8Cr17 0.75-0.95 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 16.00-18.00 4) - - -
57 9Cr18 0.90-1.00 ≤0.80 ≤0.80 ≤0.035 ≤0.030 3) 17.00-19.00 4) - - -
58 11Cr17 0.95-1.20 ≤1.00 ≤1.00 ≤0.035 ≤0.030 3) 16.00-18.00 4) - - -
59 Y11Cr17 0.95-1.20 ≤1.00 ≤1.25 ≤0.035 ≥0.15 3) 16.00-18.00 4) - - -
60 9Cr18Mo 0.95-1.10 ≤0.80 ≤0.80 ≤0.035 ≤0.030 3) 16.00-18.00 0.40-0.70 - - -
61 9Cr18MoV 0.85-0.95 ≤0.80 ≤0.80 ≤0.035 ≤0.030 3) 17.00-19.00 1.00-1.30 - - V0.07-0.12
沉淀硬化型 62 0Cr17Ni4Cu4Nb ≤0.07 ≤1.00 ≤1.00 ≤0.035 ≤0.030 6.50-7.50 15.50-17.50 - 3.00-5.00 - Nb 0.15-0.45
63 0Cr17Ni7Al ≤0.09 ≤1.00 ≤1.00 ≤0.035 ≤0.030 6.50-7.50 16.00-18.00 - ≤0.50 - Al 0.75-1.50
64 0Cr15Ni7Mo2Al ≤0.09 ≤1.00 ≤1.00 ≤0.035 ≤0.030 6.50-7.50 14.00-16.00 2.00-3.00 - - Al 0.75-1.50
