不銹鋼材料化學(xué)成分表

類
型

鋼 號

牌 號

化學(xué)成分 %          

C

Cr

Ni

Mn

P

S

Mo

Si

Cu

N

其它

奧



氏



體



型

201不銹鋼化學(xué)成分

1Cr17Mn6Ni5N

≤0.15

16.00-18.00

3.50-5.50

5.50－7.50

≤0.060

≤0.030

-

≤1.00

-

≤0.25

-

201L不銹鋼化學(xué)成分

03Cr17Mn6Ni5N

≤0.030

16.00-18.00

3.50-5.50

5.50－7.50

≤0.060

≤0.030

≤1.00

≤0.25

202不銹鋼化學(xué)成分

1Cr18Mn8Ni5N

≤0.15

17.00-19.00

4.00-6.00

7.50-10.00

≤0.060

≤0.030

≤1.00

-

≤0.25

－

204不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

1Cr17Ni7

≤0.15

16.00-18.00

6.00-8.00

≤2.00

≤0.065

≤0.030

-

≤1.00

-

-

-

302不銹鋼化學(xué)成分

1Cr18Ni9

≤0.15

17.00-19.00

8.00-10.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

303不銹鋼化學(xué)成分

Y1Cr18Ni9

≤0.15

17.00-19.00

8.00-10.00

≤2.00

≤0.20

≤0.030

1)

≤1.00

-

-

-

303se不銹鋼化學(xué)成分

Y1Cr18Ni9Se

≤0.15

17.00-19.00

8.00-10.00

≤2.00

≤0.20

≤0.030

-

≤1.00

-

-

Se≥0.15

304不銹鋼化學(xué)成分

0Cr18Ni9

≤0.07

17.00-19.00

8.00-10.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

304L不銹鋼化學(xué)成分

00Cr19Ni10

≤0.030

18.00-20.00

8.00-10.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

304N1不銹鋼化學(xué)成分

0Cr19Ni9N

≤0.08

18.00-20.00

7.00-10.50

≤2.00

≤0.035

≤0.030

-

≤1.00

-

0.10-0.25

-

304N2不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

00Cr18Ni10N

≤0.030

17.00-19.00

8.50-11.50

≤2.00

≤0.035

≤0.030

-

≤1.00

-

0.12-0.22

-

305不銹鋼化學(xué)成分

1Cr18Ni12

≤0.12

17.00-19.00

10.50-13.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

309S不銹鋼化學(xué)成分

0Cr23Ni13

≤0.08

22.00-24.00

12.00-15.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

310S不銹鋼化學(xué)成分

0Cr25Ni20

≤0.08

24.00-26.00

19.00-22.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

-

316不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

00Cr17Ni14Mo2

≤0.030

16.00-18.00

12.00-15.00

≤2.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

-

-

316N不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

0Cr19Ni13Mo3

≤0.12

18.00-20.00

11.00-15.00

≤2.00

≤0.035

≤0.030

3.00-4.00

≤1.00

-

-

-

317L不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

0Cr18Ni16Mo5

≤0.040

16.00-19.00

15.00-17.00

≤2.00

≤0.035

≤0.030

4.00-6.00

≤1.00

-

-

-

321不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

0Cr18Ni11Nb

≤0.08

17.00-19.00

9.00-13.00

≤2.00

≤0.035

≤0.030

-

≤1.00

-

-

Nb≥10*C%

XM7不銹鋼化學(xué)成分

0Cr18Ni9Cu3

≤0.08

17.00-19.00

8.50-10.50

≤2.00

≤0.035

≤0.030

-

≤1.00

3.00-4.00

-

-

XM15J1不銹鋼化學(xué)成分

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
|
鐵素體
 

329J1不銹鋼化學(xué)成分

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
素
體
型
 

405不銹鋼化學(xué)成分

0Cr13Al

≤0.08

11.50-14.50

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

Al 0.10-0.30

410L不銹鋼化學(xué)成分

00Cr12

≤0.030

11.00-13.00

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

430不銹鋼化學(xué)成分

1Cr17

≤0.12

16.00-18.00

3)

≤1.25

≤0.035

≤0.030

-

≤0.75

-

-

-

430F不銹鋼化學(xué)成分

Y1Cr17

≤0.12

16.00-18.00

3)

≤1.00

≤0.035

≥0.15

1)

≤1.00

-

-

-

434不銹鋼化學(xué)成分

1Cr17Mo

≤0.12

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

0.75-1.25

≤1.00

-

-

-

447J1不銹鋼化學(xué)成分

00Cr30Mo2

≤0.010

28.50-32.00

-

≤0.40

≤0.035

≤0.030

1.50-2.50

≤0.40

-

≤0.015

-

XM27不銹鋼化學(xué)成分

00Cr27Mo

≤0.010

25.00-27.50

-

≤0.40

≤0.035

≤0.030

0.75-1.50

≤0.40

-

≤0.015

-

馬

氏

體

型
 

403不銹鋼化學(xué)成分

1Cr12

≤0.15

11.50-13.00

3)

≤1.00

≤0.035

≤0.030

-

≤0.50

-

-

-

410不銹鋼化學(xué)成分

1Cr13

≤0.15

11.50-13.50

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

405不銹鋼化學(xué)成分

0Cr13

≤0.08

11.50-13.50

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

416不銹鋼化學(xué)成分

Y1Cr13

≤0.15

12.00-14.00

3)

≤1.25

≤0.035

≥0.15

1)

≤1.00

-

-

-

410J1不銹鋼化學(xué)成分

1Cr13Mo

≤0.08-0.18

11.50-14.00

3)

≤1.00

≤0.035

≤0.030

0.30-0.60

≤0.60

-

-

-

420J1不銹鋼化學(xué)成分

2Cr13

0.16-0.25

12.00-14.00

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

420J2不銹鋼化學(xué)成分

3Cr13

0.26-0.35

12.00-14.00

3)

≤1.00

≤0.035

≤0.030

-

≤1.00

-

-

-

420F不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

1Cr17Ni2

0.11-0.17

16.00-18.00

1.50-2.50

≤0.80

≤0.035

≤0.030

-

≤0.80

-

-

-

440A不銹鋼化學(xué)成分

7Cr17

0.60-0.75

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

4)

≤1.00

-

-

-

440B不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

11Cr17

0.95-1.20

16.00-18.00

3)

≤1.00

≤0.035

≤0.030

4)

≤1.00

-

-

-

440F不銹鋼化學(xué)成分

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
淀
硬
化
型

630不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

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不銹鋼化學(xué)成分

0Cr15Ni7Mo2Al

≤0.09

14.00-16.00

6.50-7.50

≤1.00

≤0.035

≤0.030

2.00-3.00

≤1.00

-

-

Al 0.75-1.50