We offer high quality industrial ASTM A312 TP317L UNS S31703 SUS 317L Stainless Steel Seamless Pipes and Tubes with required test certificates
Process method: Cold drawn / Hot rolled
Surface finish: Anneal / pickling / polished / bright anneal
Standards: ASTM A 106
Size: A) NPS: 1/4" to 26"
B) Schedule: Sch 5S, 10S, 20S, 40S, 80S
Our production scope;
| SA/A 312 Specification and Chemical Composition T.SY.SHREL |
StandardsC%Si%Mn%P%S%Cr%Ni%Mo%others%Min MpaMin MpaMax%,Min|
|
SA/A312-TP304 |
<= 0.080 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 18.00 20.00 | 8.00
11.00 | | | 515 | 205 | | 35 |
|
SA/A312-TP304L |
<= 0.035 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 18.00
20.00 | 8.00
13.00 | | | 485 | 170 | | 35 |
|
SA/A312-TP304H |
0.040 0.100 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 18.00 20.00 | 8.00
11.00 | | | 515 | 205 | | 35 |
|
SA/A312-TP316 |
<= 0.080 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 16.00
18.00 | 11.00 14.00 | 2.00
3.00 | | 515 | 205 | | 35 |
|
SA/A312-TP316L |
<= 0.035 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 16.00
18.00 | 10.00 14.00 | 2.00
3.00 | | 485 | 170 | | 35 |
|
SA/A312-TP316H |
0.040 0.100 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 16.00
18.00 | 11.00 14.00 | 2.00
3.00 | | 515 | 205 | | 35 |
|
SA/A312-TP321 |
<= 0.080 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 17.00 19.00 | 9.00
12.00 | | Ti =
5C ~ 0.7 | 485 | 170 | | 35 |
|
SA/A312-TP321H |
0.040 0.100 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 17.00 19.00 | 9.00
12.00 | | Ti =
4C ~ 0.6 | 480 | 170 | | 35 |
|
SA/A312-TP317L |
<= 0.035 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 18.00 20.00 | 11.00 15.00 | 3.00
4.00 | | 515 | 205 | | 35 |
|
SA/A312-TP347 |
<= 0.080 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 17.00 19.00 | 9.00
13.00 | | Nb =
10C ~ 1.00 | 515 | 205 | | 35 |
|
SA/A312-TP347H |
0.040 0.100 | <= 1.000 | <= 2.000 | <= 0.045 | <= 0.030 | 17.00 19.00 | 9.00
13.00 | | Nb =
8C ~ 1.0 | 515 | 205 | | 35 |
|
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