化学成分
 http://www.lgmi.com    发表日期：2011-11-4 14:44:43  兰格钢铁

序号 牌 号 奥氏体型化学成分 %
C Si Mn P S Ni Cr Mo Cu N 其它
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)
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