Specifications
ASTM A53 GR.B API 5L GR.B BS1387 ASTM A1791.in carbon steel
2.ISO9001:2008, API
3.competitive prices
4.fast delivery
We have three production lines and can produce the pipes with the outer diameter from 1mm to 219mm and the wall thickness from 3.5mm to 45mm.
Models of steel pipes | Tensile strengthMPa | Yield strengthMPa | Elongation |
20 | 390min | 245min | 20min |
45 | 590min | 335min | 14min |
16Mn(Q345B) | 490min | 325min | 21min |
Models of steel pipes |
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C | Si | Mn | P | S | Cu | Ni | Cr |
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20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035max | 0.035max | 0.25max | 0.25max | 0.25max |
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45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035max | 0.035max | 0.25max | 0.25max | 0.25max |
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16Mn(Q345B) | 0.12-0.20 | 0.20-0.55 | 1.20-1.60 | 0.035max | 0.035max | 0.25max | 0.25max | 0.25max |
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In addition to above-mentioned products, we also supply more specifications of products. Welcome to contact us at any time and visit to our company.
Others |
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