TEL
CONTACT
Address
Room 703,No.28 Huahai Road.Economic and technical development zone,Shenyang P.R.China
ZIP：110143
+86-024-25558500
WE ARE COMMITTED TO PROVIDING CUSTOMERS WITH
HIGH QUALITY PRODUCTS,COMPETITIVE PRICES AND EXCELLENT SERVICES
All rights reserved Shenyang Bona Titanium Technology Co.,Ltd. 辽icp备17016579号Powered by300.cn shenyang.300.cn
Chemical composition and content of several commonly used nickel-based alloys
Page view
[Abstract]:
Nickel base alloy
chemical composition
Ni
Fe
Cr
Mo
Cu
C
Si
Mn
N
316L
13.O
average value
17.0
2.25
0
≤0.03
≤1.0
1.8
0．02
317L
14.0
average value
19.0
3.25
0
≤0.O3
≤1.0
≤2.0
--
904L
25.0
47.0
20.0
4.5
1.5
≤0.02
0.35
1.7
-
317LM
15.5
average value
18
4
-
-
-
-
0.06
317LMN
14.0
average value
18
＞4.5
-
-
-
-
0.16
alloy 825
42.0
30
21
3．5
1.8
0.03
0.35
0．65
-
alloy G
45
20
22
6.5
2.0
0.03
0.35
1.3
-
Duplex stainless steel
5.5
average value
22
3
-
-
-
-
0.17
Super austenitic stainless steel
average value
21
6.5
-
-
-
-
-
0.22
Super duplex stainless steel
6.5
average value
21
-
1
-
-
-
0.22
alloy 625
61
average value
22
6.5
-
-
NO22
-
-
alloy C-276
56
average value
16
16
-
-
-
-
-
alloy C-22
59
-
22
13
-
-
-
-
-
1. 321 stainless steel grade: 1Cr18Ni9Ti; 321 stainless steel chemical composition% C: ≤0.08, Si ≤1.0, Mn: ≤2.0, Cr: 17.0～19.0, Ni: 9.0-13, S: ≤0.03, P: ≤0.045, Ti ≤5
2. 302 stainless steel grade: 1Cr18Ni9; 302 stainless steel chemical composition% C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 17-19, Ni: 8.0-10, S: ≤0.03, P: ≤0.045
3. 303 stainless steel grade: Y1Cr18Ni9; chemical composition% C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 17-19, Ni: 8.0-10, S: ≥0.15, P: ≤0.20, Mo≤ 6.0
4. 316 stainless steel grades: 0Cr17Ni12Mo2; chemical composition% C: ≤0.08 Si: ≤1.0 Mn: ≤2.0 Cr: 16.0～18.0 Ni: 10.0～14.0 S: ≤0.03 P: ≤0.045 Mo≤2.0-3.0
5. 316L stainless steel grade: 00Cr17Ni14Mo2; chemical composition% C: ≤0.03 Si: ≤1.0 Mn: ≤2.0 Cr: 16.0～18.0 Ni: 12.0～15.0 S: ≤0.03 P: ≤0.045 Mo: 2.0～3.0.
6. 310 stainless steel chemical composition% C: ≤0.25 Si: ≤1.5 Mn: ≤2.0 Cr: 24.0～26.0 Ni: 19.0～22.0 S: ≤0.03 P: ≤0.045
7. 310S stainless steel grade: 0Cr25Ni20/1Cr25Ni20Si2; 310S stainless steel chemical composition% C: ≤0.08 Si: ≤1.5 Mn: ≤2.0 Cr: 23.0～26.0 Ni: 19.0～22.0 S: ≤0.03 P: ≤0.045
8. 317L stainless steel grade: 0Cr19Ni13Mo3; 317L stainless steel chemical composition %: C≤ 0.02 N ≤0.14 Cr ≤17.8 Ni ≤12.7 Mo≤ 4.1
9. 309S stainless steel grade 0Cr23Ni13; 309S stainless steel chemical composition: C: ≤0.08, Si: ≤1.0, Mn: ≤2.0, Cr: 22-24, Ni: 12-15, S: ≤0.03, P: ≤0.045
10. 314 stainless steel grade 1Cr25ni20Si2; 314 stainless steel chemical composition %: C≤0.25, Si1.5-3.0, Mn≤2.00, P ≤0.04, S≤0.03, Ni: 19-22, Cr: 23-26
11. 321 stainless steel grade: 1Cr18Ni9Ti; 321 stainless steel chemical composition% C: ≤0.08, Si ≤1.0, Mn: ≤2.0, Cr: 17.0～19.0, Ni: 9.0-13, S: ≤0.03, P: ≤0.045, Ti ≤5
12, 840 can be replaced by 2520 in China, mainly due to the high nickel content and strong oxidation resistance; 840 stainless steel chemical composition %: C: ≤0.07, Si ≤1.5, Mn ≤2.0, Cr: 18.0～22.0, Ni ：18～23.0, S≤0.03, P0.045, Al: 0.35, Ti: 0.31
13, 630 stainless steel grades 0Cr17Ni4Cu4Nb/05Cr17Ni4Cu4Nb; 630 stainless steel chemical composition %: C≤0.07, Si≤1.00, Mn≤1.00, P ≤0.035, S≤0.030, Ni3.00-5.00, Cr15.5-17.5, Cu3.00 -5.00, Nb0.15-0.45
14, 631 stainless steel is also called 17-7PH stainless steel; 631 stainless steel chemical composition %: C ≤ 0.09, Si ≤ 1.00, Mn ≤ 1.00, P ≤ 0.04, S ≤ 0.030, Ni 6.5-8.5, Cr116-18, Al 0.75-1.5
15. 904L stainless steel grade: 00Cr20Ni25Mo4.5Cu; 904L stainless steel chemical composition% C≤0.03, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.03, Ni: 23.0-28.0, Cr: 18.0-23.0, Mo: 5 -6, Cu: 1.0-2.0, N≤0.1
| Nickel base alloy | chemical composition | ||||||||
|
|
Ni |
Fe |
Cr |
Mo |
Cu |
C |
Si |
Mn |
N |
|
316L |
13.O |
average value |
17.0 |
2.25 |
0 |
≤0.03 |
≤1.0 |
1.8 |
0．02 |
|
317L |
14.0 |
average value |
19.0 |
3.25 |
0 |
≤0.O3 |
≤1.0 |
≤2.0 |
-- |
|
904L |
25.0 |
47.0 |
20.0 |
4.5 |
1.5 |
≤0.02 |
0.35 |
1.7 |
- |
|
317LM |
15.5 |
average value |
18 |
4 |
- |
- |
- |
- |
0.06 |
|
317LMN |
14.0 |
average value |
18 |
＞4.5 |
- |
- |
- |
- |
0.16 |
|
alloy 825 |
42.0 |
30 |
21 |
3．5 |
1.8 |
0.03 |
0.35 |
0．65 |
- |
|
alloy G |
45 |
20 |
22 |
6.5 |
2.0 |
0.03 |
0.35 |
1.3 |
- |
| Duplex stainless steel |
5.5 |
average value |
22 |
3 |
- |
- |
- |
- |
0.17 |
| Super austenitic stainless steel | average value |
21 |
6.5 |
- |
- |
- |
- |
- |
0.22 |
| Super duplex stainless steel |
6.5 |
average value |
21 |
- |
1 |
- |
- |
- |
0.22 |
|
alloy 625 |
61 |
average value |
22 |
6.5 |
- |
- |
NO22 |
- |
- |
|
alloy C-276 |
56 |
average value |
16 |
16 |
- |
- |
- |
- |
- |
|
alloy C-22 |
59 |
- |
22 |
13 |
- |
- |
- |
- |
- |
1. 321 stainless steel grade: 1Cr18Ni9Ti; 321 stainless steel chemical composition% C: ≤0.08, Si ≤1.0, Mn: ≤2.0, Cr: 17.0～19.0, Ni: 9.0-13, S: ≤0.03, P: ≤0.045, Ti ≤5
2. 302 stainless steel grade: 1Cr18Ni9; 302 stainless steel chemical composition% C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 17-19, Ni: 8.0-10, S: ≤0.03, P: ≤0.045
3. 303 stainless steel grade: Y1Cr18Ni9; chemical composition% C: ≤0.15, Si: ≤1.0, Mn: ≤2.0, Cr: 17-19, Ni: 8.0-10, S: ≥0.15, P: ≤0.20, Mo≤ 6.0
4. 316 stainless steel grades: 0Cr17Ni12Mo2; chemical composition% C: ≤0.08 Si: ≤1.0 Mn: ≤2.0 Cr: 16.0～18.0 Ni: 10.0～14.0 S: ≤0.03 P: ≤0.045 Mo≤2.0-3.0
5. 316L stainless steel grade: 00Cr17Ni14Mo2; chemical composition% C: ≤0.03 Si: ≤1.0 Mn: ≤2.0 Cr: 16.0～18.0 Ni: 12.0～15.0 S: ≤0.03 P: ≤0.045 Mo: 2.0～3.0.
6. 310 stainless steel chemical composition% C: ≤0.25 Si: ≤1.5 Mn: ≤2.0 Cr: 24.0～26.0 Ni: 19.0～22.0 S: ≤0.03 P: ≤0.045
7. 310S stainless steel grade: 0Cr25Ni20/1Cr25Ni20Si2; 310S stainless steel chemical composition% C: ≤0.08 Si: ≤1.5 Mn: ≤2.0 Cr: 23.0～26.0 Ni: 19.0～22.0 S: ≤0.03 P: ≤0.045
8. 317L stainless steel grade: 0Cr19Ni13Mo3; 317L stainless steel chemical composition %: C≤ 0.02 N ≤0.14 Cr ≤17.8 Ni ≤12.7 Mo≤ 4.1
9. 309S stainless steel grade 0Cr23Ni13; 309S stainless steel chemical composition: C: ≤0.08, Si: ≤1.0, Mn: ≤2.0, Cr: 22-24, Ni: 12-15, S: ≤0.03, P: ≤0.045
10. 314 stainless steel grade 1Cr25ni20Si2; 314 stainless steel chemical composition %: C≤0.25, Si1.5-3.0, Mn≤2.00, P ≤0.04, S≤0.03, Ni: 19-22, Cr: 23-26
11. 321 stainless steel grade: 1Cr18Ni9Ti; 321 stainless steel chemical composition% C: ≤0.08, Si ≤1.0, Mn: ≤2.0, Cr: 17.0～19.0, Ni: 9.0-13, S: ≤0.03, P: ≤0.045, Ti ≤5
12, 840 can be replaced by 2520 in China, mainly due to the high nickel content and strong oxidation resistance; 840 stainless steel chemical composition %: C: ≤0.07, Si ≤1.5, Mn ≤2.0, Cr: 18.0～22.0, Ni ：18～23.0, S≤0.03, P0.045, Al: 0.35, Ti: 0.31
13, 630 stainless steel grades 0Cr17Ni4Cu4Nb/05Cr17Ni4Cu4Nb; 630 stainless steel chemical composition %: C≤0.07, Si≤1.00, Mn≤1.00, P ≤0.035, S≤0.030, Ni3.00-5.00, Cr15.5-17.5, Cu3.00 -5.00, Nb0.15-0.45
14, 631 stainless steel is also called 17-7PH stainless steel; 631 stainless steel chemical composition %: C ≤ 0.09, Si ≤ 1.00, Mn ≤ 1.00, P ≤ 0.04, S ≤ 0.030, Ni 6.5-8.5, Cr116-18, Al 0.75-1.5
15. 904L stainless steel grade: 00Cr20Ni25Mo4.5Cu; 904L stainless steel chemical composition% C≤0.03, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.03, Ni: 23.0-28.0, Cr: 18.0-23.0, Mo: 5 -6, Cu: 1.0-2.0, N≤0.1
Previous article:
Inconel 625
MONEL 400 (UNS N04400) Ni 66.5 Cu 31.5 Description
Next article: