material1.4301 EN10217-7 ISO1127 Heating Tubes
1) cold drawn seamless steel boiler pipe/tube as per ASTM A213
2) certificate: ISO 9001: 2000, PED, API, TS16949, EN10204/3.1
3) OD: 17.1-114.3mm
4) WT: 2-14mm
5) standard: ASTM A213
6) surface treament: Black painted or oiled, vanish coating.
7) Application: Petrochemical, power, light industry, oil and gas transport etc
| prouct name |
stainless steel pipe |
| size |
OD(8mm-114mm)*WT(0.25mm-3.0mm)*L(1.8m-6.8m) |
| material |
AISI 201, AISI 304, AISI 304L, AISI 316, AISI 316L, TP321, TP309,TP310,material 1.4301 |
| standard |
ATM A554, A213, A312, A270, EN10217 etc |
| surface |
mirror 200#, 400#, 600#, hair lined |
| uses |
widely used in light industry, heavy industry, daily necessities and the decoration industry. For instance, power plant, kitchen utensils, heat exchanger tube, car engine tube and pressure vessel tube and etc. |
Chemical composition
| Grade |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Ni ≤ |
Cr ≤ |
| 201 |
0.12 |
0.75 |
7 |
0.045 |
0.045 |
1.00-1.28 |
13.70-15.70 |
| 202 |
0.15 |
1 |
2.25 |
0.045 |
0.045 |
4.07-4.17 |
14.00-16.00 |
| 304 |
0.08 |
0.75 |
2 |
0.045 |
0.03 |
8.00-11.00 |
18.00-20.00 |
| 304L |
0.035 |
0.75 |
2 |
0.045 |
0.03 |
8.00-13.00 |
18.00-20.00 |
| 309 |
0.15 |
0.75 |
2 |
0.045 |
0.03 |
12.00-15.00 |
22.00-24.00 |
| 310S |
0.08 |
1.5 |
2 |
0.045 |
0.03 |
19.00-22.00 |
24.00-26.00 |
| 316 |
0.08 |
1 |
2 |
0.045 |
0.03 |
10.00-14.00 |
16.00-18.00 |
| 316L |
0.035 |
0.75 |
2 |
0.045 |
0.03 |
10.00-15.00 |
16.00-18.00 |
| 321 |
0.04-0.10 |
0.75 |
2 |
0.045 |
0.03 |
9.00-13.00 |
17.00-20.00 |
| 405 |
0.08 |
0.75 |
1 |
0.045 |
0.03 |
0.06 |
11.5-13.5 |
| 409 |
0.089 |
1 |
1 |
0.045 |
0.05 |
0.06 |
10.50-11.75 |
| 410 |
0.15 |
0.75 |
1 |
0.045 |
0.03 |
0.06 |
11.5-13.5 |
| 420 |
0.16-0.25 |
1 |
1 |
0.04 |
0.03 |
0.06 |
12.00-14.00 |
| 430 |
0.12 |
0.75 |
1 |
0.045 |
0.03 |
0.06 |
16.00-18.00 |
| 904L |
0.02 |
1 |
2 |
0.045 |
0.03 |
23.00-28.00 |
19.00-23.00 |
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