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| Brand: | ZH | |
| Price: | 730 | |
| Currency: | USD | |
| Price Terms: | FOB | |
| Packaging Details: | black painted,capped ends,bevelled,bundled in the container | |
| Payment Terms: | T/T,L/C | |
| Unit: | m.t. | |
| Supply Ability: | 20000 | |
| Minimum Order: | 5 |
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| Origin | China | |
| Model Number | Carbon Steel Pipes(Low) | |
| Brand Name | Zhonghai | |
| Grade | A53,A106,A179,A192,J55,K55,N80,ST35.8,ST37,ST42,ST52,E235,E355,S235JRH,S275JR,S355JOH,P235TR1,10#,20#,45#,Q235,Q345 | |
| Length | 5.8 meters for 20' container, 6 meters to 12 meters for 40' container | |
| Outer Diameter | 1/8''(10.3mm) to 36''(914.4mm) | |
| Specification | ASTM,DIN,EN,JIS,BS,API,GB | |
| Technique | Seamless | |
| Thickness | SCH5(0.28mm) to XXS(59.54mm) | |
| Usage | Petroleum,natural gas,pipeline transportation and the big construction item | |
| Certification | ISO9001-2000,CE,API 5L | |
| Third Party Inspect | BV,CE,SGS,Lloyds,DNV,CCS | |
Seamless Steel Pipe(SMLS) is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. The seamless pipe is then finished to dimensional and wall thickness specifications in sizes from 1/8'' to 36'' OD.
Mechanical properties:
| Standards | Grade | T.S.(MPa) | Y.S.(MPa) | Elongation(%) | |
| <16mm | 16-30mm | ||||
| GB/T | 10 | 335 | 205 | 195 | 24 |
| 20 | 390 | 245 | 235 | 20 | |
| 35 | 510 | 305 | 295 | 17 | |
| 45 | 590 | 335 | 325 | 14 | |
| 16Mn | 490 | 325 | 315 | 21 | |
