馬氏體、鐵素體、奧氏體、雙相不銹鋼的化學(xué)成分
馬氏體、鐵素體、奧氏體、雙相不銹鋼的化學(xué)成分
類
鋼 號
牌 號
化學(xué)成分 %
C
Cr
Ni
Mn
P
S
Mo
Si
Cu
N
其它
奧
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
國內(nèi)研制
1Cr18Mn10Ni5Mo3N
≤0.10
17.00-19.00
4.00-6.00
8.50-12.00
2.80-3.50
0.20-0.30
前蘇聯(lián)
2Cr13Mn9Ni4
0.15-0.25
12.00-14.00
3.70-5.00
8.00-10.00
國內(nèi)研制
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
-
-
-
304N1
0Cr19Ni9N
≤0.08
18.00-20.00
7.00-10.50
≤2.00
≤0.035
≤0.030
-
≤1.00
-
0.10-0.25
-
304N2
0Cr18Ni10NbN
≤0.08
18.00-20.00
7.50-10.50
≤2.00
≤0.035
≤0.030
-
≤1.00
-
0.15-0.30
Nb≤0.15
304LN
00Cr18Ni10N
≤0.030
17.00-19.00
8.50-11.50
≤2.00
≤0.035
≤0.030
-
≤1.00
-
0.12-0.22
-
305
1Cr18Ni12
≤0.12
17.00-19.00
10.50-13.00
≤2.00
≤0.035
≤0.030
-
≤1.00
-
-
-
309S
0Cr23Ni13
≤0.08
22.00-24.00
12.00-15.00
≤2.00
≤0.035
≤0.030
-
≤1.00
-
-
-
310S
0Cr25Ni20
≤0.08
24.00-26.00
19.00-22.00
≤2.00
≤0.035
≤0.030
-
≤1.00
-
-
-
316
0Cr17Ni12Mo2
≤0.08
16.00-18.50
10.00-14.00
≤2.00
≤0.035
≤0.030
2.00-3.00
≤1.00
-
-
-
1Cr18Ni12Mo2Ti6)
≤0.12
16.00-19.00
11.00-14.00
≤2.00
≤0.035
≤0.030
1.80-2.50
≤1.00
-
-
Ti5(C%-0.02)~0.08
0Cr18Ni12Mo2Ti
≤0.08
16.00-19.00
11.00-14.00
≤2.00
≤0.035
≤0.030
1.80-2.50
≤1.00
-
-
Ti5*C%-0.70
316L
00Cr17Ni14Mo2
≤0.030
16.00-18.00
12.00-15.00
≤2.00
≤0.035
≤0.030
2.00-3.00
≤1.00
-
-
-
316N
0Cr17Ni12Mo2N
≤0.08
16.00-18.00
10.00-14.00
≤2.00
≤0.035
≤0.030
2.00-3.00
≤1.00
-
0.10-0.22
-
316N
00Cr17Ni13Mo2N
≤0.030
16.00-18.50
10.50-14.50
≤2.00
≤0.035
≤0.030
2.00-3.00
≤1.00
-
0.12-0.22
-
316J1
0Cr18Ni12Mo2Cu2
≤0.08
17.00-19.00
10.00-14.50
≤2.00
≤0.035
≤0.030
1.20-2.75
≤1.00
1.00-2.50
-
-
316J1L
00Cr18Ni14Mo2Cu2
≤0.030
17.00-19.00
12.00-16.00
≤2.00
≤0.035
≤0.030
1.20-2.75
≤1.00
1.00-2.50
-
-
317
0Cr19Ni13Mo3
≤0.12
18.00-20.00
11.00-15.00
≤2.00
≤0.035
≤0.030
3.00-4.00
≤1.00
-
-
-
317L
00Cr19Ni13Mo3
≤0.08
18.00-20.00
11.00-15.00
≤2.00
≤0.035
≤0.030
3.00-4.00
≤1.00
-
-
-
1Cr18Ni12Mo3Ti6)
≤0.12
16.00-19.00
11.00-14.00
≤2.00
≤0.035
≤0.030
2.50-3.50
≤1.00
-
-
Ti5(C%-0.02)~0.08
0Cr18Ni12Mo3Ti
≤0.08
16.00-19.00
11.00-14.00
≤2.00
≤0.035
≤0.030
2.50-3.50
≤1.00
-
-
Ti5*C%-0.70
317J1
0Cr18Ni16Mo5
≤0.040
16.00-19.00
15.00-17.00
≤2.00
≤0.035
≤0.030
4.00-6.00
≤1.00
-
-
-
321
1Cr18Ni9Ti6)
≤0.12
17.00-19.00
8.00-11.00
≤2.00
≤0.035
≤0.030
-
≤1.00
-
-
Ti5(C%-0.02)~0.08
0Cr18Ni10Ti
≤0.08
17.00-19.00
9.00-12.00
≤2.00
≤0.035
≤0.030
-
≤1.00
-
-
Ti≥5*C%
347
0Cr18Ni11Nb
≤0.08
17.00-19.00
9.00-13.00
≤2.00
≤0.035
≤0.030
-
≤1.00
-
-
Nb≥10*C%
XM7
0Cr18Ni9Cu3
≤0.08
17.00-19.00
8.50-10.50
≤2.00
≤0.035
≤0.030
-
≤1.00
3.00-4.00
-
-
XM15J1
0Cr18Ni13Si4
≤0.08
15.00-20.00
11.50-15.00
≤2.00
≤0.035
≤0.030
-
3.00-5.00
-
-
2)
奧氏體
329J1
0Cr26Ni5Mo2
≤0.08
23.00-28.00
3.00-6.00
≤1.50
≤0.035
≤0.030
1.00-3.00
≤1.00
-
-
2)
1Cr18Ni11Si4AlTi
0.10-0.18
17.50-19.50
10.--120..
≤0.80
≤0.035
≤0.030
-
3.40-4.00
-
-
Al 0.10-0.30; Ti 0.40-0.70
00Cr18Ni5MoSi2
≤0.030
18.00-19.50
4.50-5.50
1.00-2.00
≤0.035
≤0.030
2.50-3.00
1.30-2.00
-
-
-
鐵
405
0Cr13Al
≤0.08
11.50-14.50
3)
≤1.00
≤0.035
≤0.030
-
≤1.00
-
-
Al 0.10-0.30
410L
00Cr12
≤0.030
11.00-13.00
3)
≤1.00
≤0.035
≤0.030
-
≤1.00
-
-
-
430
1Cr17
≤0.12
16.00-18.00
3)
≤1.25
≤0.035
≤0.030
-
≤0.75
-
-
-
430F
Y1Cr17
≤0.12
16.00-18.00
3)
≤1.00
≤0.035
≥0.15
1)
≤1.00
-
-
-
434
1Cr17Mo
≤0.12
16.00-18.00
3)
≤1.00
≤0.035
≤0.030
0.75-1.25
≤1.00
-
-
-
447J1
00Cr30Mo2
≤0.010
28.50-32.00
-
≤0.40
≤0.035
≤0.030
1.50-2.50
≤0.40
-
≤0.015
-
XM27
00Cr27Mo
≤0.010
25.00-27.50
-
≤0.40
≤0.035
≤0.030
0.75-1.50
≤0.40
-
≤0.015
-
馬
403
1Cr12
≤0.15
11.50-13.00
3)
≤1.00
≤0.035
≤0.030
-
≤0.50
-
-
-
410
1Cr13
≤0.15
11.50-13.50
3)
≤1.00
≤0.035
≤0.030
-
≤1.00
-
-
-
405
0Cr13
≤0.08
11.50-13.50
3)
≤1.00
≤0.035
≤0.030
-
≤1.00
-
-
-
416
Y1Cr13
≤0.15
12.00-14.00
3)
≤1.25
≤0.035
≥0.15
1)
≤1.00
-
-
-
410J1
1Cr13Mo
≤0.08-0.18
11.50-14.00
3)
≤1.00
≤0.035
≤0.030
0.30-0.60
≤0.60
-
-
-
420J1
2Cr13
0.16-0.25
12.00-14.00
3)
≤1.00
≤0.035
≤0.030
-
≤1.00
-
-
-
420J2
3Cr13
0.26-0.35
12.00-14.00
3)
≤1.00
≤0.035
≤0.030
-
≤1.00
-
-
-
420F
Y3Cr13
0.26-0.40
12.00-14.00
3)
≤1.25
≤0.035
≥0.15
1)
≤1.00
-
-
-
3Cr13Mo
0.28-0.35
12.00-14.00
3)
≤1.00
≤0.035
≤0.030
0.50-1.00
≤0.80
-
-
-
4Cr13
0.36-0.45
12.00-14.00
3)
≤0.80
≤0.035
≤0.030
-
≤0.60
-
-
-
431
1Cr17Ni2
0.11-0.17
16.00-18.00
1.50-2.50
≤0.80
≤0.035
≤0.030
-
≤0.80
-
-
-
440A
7Cr17
0.60-0.75
16.00-18.00
3)
≤1.00
≤0.035
≤0.030
4)
≤1.00
-
-
-
440B
8Cr17
0.75-0.95
16.00-18.00
3)
≤1.00
≤0.035
≤0.030
4)
≤1.00
-
-
-
9Cr18
0.90-1.00
17.00-19.00
3)
≤0.80
≤0.035
≤0.030
4)
≤0.80
-
-
-
440C
11Cr17
0.95-1.20
16.00-18.00
3)
≤1.00
≤0.035
≤0.030
4)
≤1.00
-
-
-
440F
Y11Cr17
0.95-1.20
16.00-18.00
3)
≤1.25
≤0.035
≥0.15
4)
≤1.00
-
-
-
9Cr18Mo
0.95-1.10
16.00-18.00
3)
≤0.80
≤0.035
≤0.030
0.40-0.70
≤0.80
-
-
-
9Cr18MoV
0.85-0.95
17.00-19.00
3)
≤0.80
≤0.035
≤0.030
1.00-1.30
≤0.80
-
-
V0.07-0.12
沉
630
0Cr17Ni4Cu4Nb
≤0.07
15.50-17.50
6.50-7.50
≤1.00
≤0.035
≤0.030
-
≤1.00
3.00-5.00
-
Nb 0.15-0.45
631
0Cr17Ni7Al
≤0.09
16.00-18.00
6.50-7.50
≤1.00
≤0.035
≤0.030
-
≤1.00
≤0.50
-
Al 0.75-1.50
632
0Cr15Ni7Mo2Al
≤0.09
14.00-16.00
6.50-7.50
≤1.00
≤0.035
≤0.030
2.00-3.00
≤1.00
型
氏
體
型
|
鐵素體
素
體
型
氏
體
型
淀
硬
化
型
