large diameter schedule 40 carbon steel pipe

Price: US $ 700 - 1,200 / Ton
Brand Name: he tai
Model Number:
Country/Region: China
Post Date: Mar 24,2012

Product Description: large diameter schedule 40 carbon steel pipe


1.Type:seamless steel pipe
2.Absolute high quality
3.ISO9001:2008 
 

typeOuter diameter
(D)Wall thickness(S)     cold drownOD(mm)Allowable deviation
(mm)Wall thickness(mm)Allowable deviation
(mm)     30~50±0.330±10%     50~219±0.8%     hot rolled219±1.0%20±10%                                   Mechanical Propert                 standardgradeTensile strength
(MPa)Yield strength(MPa)Elongation(%)     GB/T816310335~47520524     20410~55024520     Q345490~66532521               Chemical composition
                  standardgradeChemical Composition(%)CSiMnPSCrNiCuGB/T8163         200.17~0.240.17~0.370.35~0.650.0350.0350.250.250.25Q3450.12~0.200.20~0.551.20~1.600.0450.045///

 

 

  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supplier Details:

Hebei Zhongtai Steel Pipe Manufacture Co., Ltd.

Sales:Ms. Alice Fan

Contact Phone:86-317-3095511

Main Products:Seamless steel pipe,ERW steel pipe,welded steel pipe,hot-rolled steel pipe,ASTM steel pipe,hot-expanded steel pip

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