| Company |
Tianjin Yitejia Steel Sales Co., Ltd |
|
|
| Grade |
Compositionnominal wt% |
Elongation % |
Hardness |
| 301 Annealed 1/4H 1/2H FH |
C. 15, Mn 2.0, P. 045, S 0.3, Si. 75, Cr 16-18, Ni 6-8, N. 1 |
40 |
95 Rb |
| 302 |
C 0.15, Mn 2.0, P. 045, S. 03, Si. 75 Cr 17-19, Ni 8-10, N. 1 |
40 |
92 Rb |
| 303 |
C 0.15, Mn 2.0, P. 045, S. 03, Si. 75 Cr 17-19, Ni 8-10, N. 1 |
30-50 |
92 Rb |
| 304 |
C. 08, Mn 2.0, P. 045, S. 03, Si. 75 Cr 18-20, Ni 8-10.5, N. 10 |
40 |
92 Rb |
| 304L |
C. 03, Mn 2, P. 045, S. 03, Si. 75, Cr 18-20, Ni 8-12, N. 1 |
40 |
92 Rb |
| 305 |
C. 12, Mn 2.0, P. 045, S. 03, Si. 75, Cr 17-19, Ni 10.5-13, |
40 |
88 Rb |
| 309/309S |
Type 309 – C. 2, Mn 2.0, P. 045, S. 03, Si. 75 Cr 22-24, Ni 12-15, Fe bal Type 309S – C. 08, Mn 2.0, P. 045, S. 03, Si. 75, Cr 22-24, Ni 12-15, Fe Bal |
49/ 44.6 |
– |
| 310L |
Mn 1.10, Cr 24.5, Ni 20.5 (nominal) |
40 |
95 Rb |
| 310 310S |
310: C. 25, Mn 2, P 0.045, S 0.03, Si 1.5, Cr 24-26, Ni 19-22, Fe balance 310S: C 0.08, Mn 2, P 0.045, S 0.30, Si 1.5, Cr 24-26, Ni 19-22, Fe balance |
45/42/6 |
– |
| 316 |
C. 08, Mn 2.0, Si. 75, Cr 16-18, Ni 10-14, Mo 2-3, P. 045, S. 03, N. 1, Fe Bal |
40 |
95 Rb |
| 316L |
C. 03, Mn 2.0, Si. 75, Cr 16-18, Ni 10-14, Mo 2-3, P. 045, S. 03, N 0.1, Fe Bal |
54 |
95 Rb |
| 316Ti |
C. 08, Mn 2.0, Si. 75, Cr 16-18, Ni 10-14, Mo 2-3, P 0.045, S 0.03, N 0.1, Ti 0.15-0.70, balance Fe |
248 |
76 Rb |
| 317 |
Type 317 – C. 08, Mn 2.0, Si. 75, Cr 18-20, Ni 11-15, Mo 3-4, P. 045, S. 03, N. 10, Fe Bal |
35 |
95 Rb |
| 321 |
C. 09, Mn 2.0, P. 045, S. 03, Si. 75, Cr 17-18, Ni 9-12, Ti. 7, N. 1 Fe Bal |
40 |
95 Rb |
| 334 |
C 0.03, Mn 1.0, P. 02, S. 015, Si. 75, Cr 19-19.5 Ni 19-20, Ti. 4, Al. 4, Cu. 2 Fe Bal |
40 |
82 Rb |
| 347 |
C. 08, Mn 2.0, P. 045, S. 03, Si. 75, Cr 17-19, Ni 9-13, CB+Ta 1.0, Fe Bal |
40 |
95 Rb |
| 348 |
C. 08, Mn 2.0, P. 045, S. 03, Si. 75, Cr 17-19, ni 9-13, CB+Ta 1.0, Ta. 10, Co. 2, Fe Bal |
40 |
92 Rb |
| 410 |
C. 15, Mn 1.0, Si 1.0, Cr 11.5-13.5, Ni 0.5, S. 03, pH. 04 |
34 |
38-45 RC |
| 416 |
C 0.15, Mn 1.25, Si 1.0, Cr 12-14, P 0.06, S 0.15, Mo 0.60, Fe Balance |
15-30 |
|
| 420 |
C. 15-. 40, Mn 1.0, Si 1.0, Cr 12-14, Ni 0.5, S. 03, pH. 04 |
15-30 |
53-57 RC |
| 440A |
C. 60-. 75, Mn 1.0, Si 1.0, Cr 16-18, Mo. 75, Ni. 50, S. 03, pH. 04 |
20 |
57-60 RC |
| 440C |
Cr 16.5, C 1.0, Si 1.0 |
– |
58 RC |
| 13-8 Mo |
Cr 13, Ni 8, Mo 2, Al, low C, balance Fe |
18 |
33 RC |
| 15-5pH |
Cr 15, Ni 5, Cu 3, CB, balance Fe |
10 |
33 RC |
| 15-7Mo |
Cr 15, Ni 7, Mo 2, AL 1, balance Fe |
30 |
88 Rb |
| 17-4pH |
Cr 17, Ni 4, Cu 3, CB, balance Fe |
8 |
33 RC |
