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Torich International Co.,Ltd.
Torich International Co.,Ltd.  

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Oil cylinder steel tubes by honing production 

Payment Terms: T/T,L/C 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Production Capacity: 3000tons
Delivery Date: 30-70days
Packing: IN bundles /wooden boxes

Oil Cylinder Steel Pipes
The size range is: O.D. 4-320mm, W.T. 0.5-30mm, Length maximum 18 meters.

Seamless steel tubes with Special Inside smoothness produced by cold drawing steel tubes,
machined by Honing and Rolling Burnish,
to reach the ID tolerance of H7 H8 H9.

Application: Telescopic systems, oil cylinders, jack lift, etc

Standard: EN10305-1 Seamless Cold Drawn/Rolling Steel Tubes   


For Hydraulic Cylinder/Oil Cylinder Tube/Excavator Chains and Parts
Size range: O.D.:6-380mm     W.T.:1-35mm      L:max12000mm                                                    

Steel Grade and Chemical Compositions:                                                    

              Steel GradeCSiMnPSAl
Steel NameSteel Numbermaxmaxmaxmaxmaxmin
     E2151.0212 0.10 0.050.70 0.0250.0250.025
     E2351.0308 0.170.351.20 0.0250.025-
     E3551.0580 0.220.551.60 0.0250.025-


                                                             Mechanical properties at room temperature
      Steel grade                                   Minimum values for the delivery condition
Steel NameSteel Nubmer      (+Cc)    (+LCc)         (+SR)(+Ad)      (+N)  NBK
Rm MpaA %Rm MpaA %Rm MpaReH MpaA %Rm MpaA %Rm MpaReH MpaA %
     E215   1.0212 4308380123802801628030290-43021530
     E235   1.0308 4806420104203501631525340-48023525
     E355   1.0580 64045807580450f1045022490-63035522

Mr. Richard
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Managing Director
Tel: 86-574-88255925
Fax: 86-574-88086983
Mobile: 137 3616 4628
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Company Info

Torich International Co.,Ltd. [China (Mainland)]

Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

Sales:   skype

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