马氏体、铁素体、奥氏体、双相不锈钢的化学成分 类 型 钢 号 牌 号 化学成分 %
马氏体、铁素体、奥氏体、双相不锈钢的化学成分
|
类
型 |
钢 号
|
牌 号
|
化学成分 %
|
||||||||||
|
C
|
Cr
|
Ni
|
Mn
|
P
|
S
|
Mo
|
Si
|
Cu
|
N
|
其它
|
|||
|
奥
氏 体 型 |
201
|
1Cr17Mn6Ni5N
|
≤0.15
|
16.00-18.00
|
3.50-5.50
|
5.50－7.50
|
≤0.060
|
≤0.030
|
-
|
≤1.00
|
-
|
≤0.25
|
-
|
|
201L
|
03Cr17Mn6Ni5N
|
≤0.030
|
16.00-18.00
|
3.50-5.50
|
5.50－7.50
|
≤0.060
|
≤0.030
|
|
≤1.00
|
|
≤0.25
|
|
|
|
202
|
1Cr18Mn8Ni5N
|
≤0.15
|
17.00-19.00
|
4.00-6.00
|
7.50-10.00
|
≤0.060
|
≤0.030
|
|
≤1.00
|
-
|
≤0.25
|
－
|
|
|
204
|
03Cr16Mn8Ni2N
|
≤0.030
|
15.00-17.00
|
1.50-3.50
|
7.00-9.00
|
|
|
|
|
|
0.15-0.30
|
|
|
|
国内制
|
1Cr18Mn10Ni5Mo3N
|
≤0.10
|
17.00-19.00
|
4.00-6.00
|
8.50-12.00
|
|
|
2.80-3.50
|
|
|
0.20-0.30
|
|
|
|
前苏联
|
2Cr13Mn9Ni4
|
0.15-0.25
|
12.00-14.00
|
3.70-5.00
|
8.00-10.00
|
|
|
|
|
|
|
|
|
|
国内制
|
2Cr15Mn15Ni2N
|
0.15-0.25
|
14.00-16.00
|
1.50-3.00
|
14.00-16.00
|
|
|
|
|
|
0.15-0.30
|
|
|
|
|
1Cr18Mn10Ni5Mo3N
|
≤0.15
|
17.00-19.00
|
4.00-6.00
|
8.50-12.00
|
≤0.060
|
≤0.030
|
2.8-3.5
|
≤1.00
|
-
|
0.20-0.30
|
-
|
|
|
301
|
1Cr17Ni7
|
≤0.15
|
16.00-18.00
|
6.00-8.00
|
≤2.00
|
≤0.065
|
≤0.030
|
-
|
≤1.00
|
-
|
-
|
-
|
|
|
302
|
1Cr18Ni9
|
≤0.15
|
17.00-19.00
|
8.00-10.00
|
≤2.00
|
≤0.035
|
≤0.030
|
-
|
≤1.00
|
-
|
-
|
-
|
|
|
303
|
Y1Cr18Ni9
|
≤0.15
|
17.00-19.00
|
8.00-10.00
|
≤2.00
|
≤0.20
|
≤0.030
|
1)
|
≤1.00
|
-
|
-
|
-
|
|
|
303se
|
Y1Cr18Ni9Se
|
≤0.15
|
17.00-19.00
|
8.00-10.00
|
≤2.00
|
≤0.20
|
≤0.030
|
-
|
≤1.00
|
-
|
-
|
Se≥0.15
|
|
|
304
|
0Cr18Ni9
|
≤0.07
|
17.00-19.00
|
8.00-10.00
|
≤2.00
|
≤0.035
|
≤0.030
|
-
|
≤1.00
|
-
|
-
|
-
|
|
|
304L
|
00Cr19Ni10
|
≤0.030
|
18.00-20.00
|
8.00-10.00
|
≤2.00
|
≤0.035
|
≤0.030
|
-
|
≤1.00
|
-
|
-
|
-
|
