توضیحات محصول
ASTM A213 12 Inch 323.9mm Stainless Steel Seamless Pipe For Structure
ASTM A213 / A213M 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
|
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 .
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 .
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
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