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Product Name: DIN 17175 seamless steel pipe
Features:
1) Specifications: OD: 219 – 965mm and THK: 6mm- 60mm
2) Grades: ST37,ST42,ST42.2,ST45.8,ST35.4,ST44,ST52
3) Made according to the standards of ASTM, AISI, BS, DIN, JIS, EN,GOST
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Heat-resistant seamless steel tube |
|
|
Applications: |
Used for piping in boilers. |
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Size (mm): |
O.D.: 6.0∼219.0; |

Steel, chemical composition (DIN17175):
|
Standard |
Grade |
Chemical Composition |
Mechanical Properties |
||||||||
|
C |
Si |
Mn |
P≤ |
S≤ |
Cr |
Mo |
(MPa) |
(MPa) |
(%) |
||
|
DIN17175 |
St35.8 |
≤0.17 |
0.10~ |
0.40~ |
0.030 |
0.030 |
/ |
/ |
360~480 |
≥235 |
≥25 |
|
St45.8 |
≤0.21 |
0.10~ |
0.40~ |
0.030 |
0.030 |
/ |
/ |
410~530 |
≥255 |
≥21 |
|
|
15Mo3 |
0.12~ |
0.10 |
0.40~ |
0.030 |
0.030 |
/ |
0.25~ |
460~600 |
≥270 |
≥20 |
|
We can produce DIN 17175 pipe/,DIN17175 Heat Resistant Seamless Pipe,DIN 17175 Boiler tube,DIN 17175 seamless pipes/DIN 17175 seamless black steel high pressure pipe,
with API,CE,ISO,CCS certificate,we have more than 15 years in producing and exporting steel pipes.
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