Descrição de produto
ASTM A312 / ASME SA312 TP316L / 304L 60.3mm*3.91mm Stainless Steel Seamless Pipe
1 . Our company has been dedicated to producing seamless stainless steel pipe since 2003 , owning complete producing technology and abundant managing experience .
2 . The raw material such as mother tube , round bar we use is from Chinese biggest and well-known steel mill : Walsin , Yongxing etc .
3 . We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test , Hydraulic test and so on .
4 . We have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , Lloyd’s , SGS , etc , also can be provided according to customers’ requirements .
Chemical Composition :
| Elements |
304L(wt%) S30403 |
304(wt%) S30400 |
316L (wt%) S31603 |
316 (wt%) S31600 |
| (C) Carbon, max |
0.035 |
0.08 |
0.035 |
0.08 |
| (Mn) Manganese, max |
2 |
2 |
2 |
2 |
| (P) Phosphorus, max |
0.045 |
0.045 |
0.045 |
0.045 |
| (S) Sulfur, max |
0.03 |
0.03 |
0.03 |
0.03 |
| (Si) Silicon, max |
1 |
1 |
1 |
1 |
| (Ni) Nickel |
8.0 - 12.0 |
8.0 - 11.0 |
10.0 - 14.0 |
10.0 - 14.0 |
| (Cr) Chromium |
18.0 - 20.0 |
18.0 - 20.0 |
16.0 - 18.0 |
16.0 - 18.0 |
| (Mo) Molybdenum |
N/A |
N/A |
2.0 - 3.0 |
2.0 - 3.0 |
| (Fe) Iron |
Bal. |
Bal. |
Bal. |
Bal. |
| (Cu) Copper |
N/A |
N/A |
N/A |
N/A |
| (N) Nitrogen |
N/A |
N/A |
N/A |
N/A
|
Application
a) For fluid & gas transport
b) Structure & machining etc
Advantages
a) Advanced technology of cold draw machine
b) Advanced annealing machine
c) Better mechanical property
d) More precise dimension
e) Perfect inspection method and inspection equipment etc
MTSCO has been dedicated to producing seamless stainless steel pipe since 2003 , owning complete producing technology and abundant managing experience . Our raw material such as mother tube , round bar we use is from Chinese biggest and well known steel mill : Walsin , Yongxing etc . And We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test , Hydraulic test and so on . We have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , Lloyd’s , SGS , etc , also can be provided according to customers’ requirements .
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