Type: | Seamless |
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Technique: | Cold Drawn |
Material: | Carbon Steel |
Surface Treatment: | Oiled |
Usage: | Pipeline Transport, Boiler Pipe, Oil/Gas Drilling |
Section Shape: | Round |
Customization: |
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Standard |
Grade | Chemical Composition(%)(max) | Mechanical Properties | |||||||||
C | Si | Mn | P | S | Cr | TS (Mpa) | YS(Mpa) | Elongation(%) | ||||
DIN1629 | St37.0 | 0.17 | / | / | 0.04 | 0.04 | / | 350-480 | 235min | 25min | ||
St44.0 | 0.21 | / | / | 0.04 | 0.04 | / | 420-550 | 255min | 21min | |||
St52.0 | 0.22 | 0.55 | 1.7 | 0.04 | 0.04 | / | 550-650 |
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