Place of Origin: | Tianjin |
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Location: | Shanghai, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | Seamless Steel Pipe, Seamless Stainless Steel Pipe, Seamless Carbon Steel Pipe |
Model No.: | seamless stainless steel pipe |
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seamless stainless steel pipe
Tolerance:
TYPE |
OUR DIAMETER(D) |
THICKNESS(S) |
||
COLD DRAWN PIPE |
OD(mm) |
ALLOWED(mm) |
WT(mm) |
ALLOWED(mm) |
>30~50 |
±0.3 |
≤30 |
±10% |
|
>0~219 |
±0.8% |
|||
HOT ROLLED PIPE |
>219 |
±1.0% |
>20 |
±10% |
Mechanical Propertise:
STANDARD |
GRADE |
TS(MPa) |
YS(MPa) |
E(%) |
GB/T8162 |
10 |
≥335 |
≥205 |
≥24 |
20 |
≥390 |
≥245 |
≥20 |
|
35 |
≥510 |
≥305 |
≥17 |
|
45 |
≥590 |
≥335 |
≥14 |
|
Q345 |
≥490 |
≥325 |
≥21 |
|
15CrMo |
≥440 |
≥295 |
≥22 |
|
12Cr1MoV |
≥490 |
≥245 |
≥22 |
|
ASTM A53<
|