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Good quality DOM Steel Tube for sales
Good quality DOM Steel Tube for sales
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EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube

China EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube supplier
EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube supplier EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube supplier EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube supplier EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube supplier

Large Image :  EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube

Product Details:

Place of Origin: China
Brand Name: TORICH
Certification: ISO 9001-2008 TS16949 ISO 14001 NK RINA
Model Number: EN10305-1

Payment & Shipping Terms:

Minimum Order Quantity: 5 Ton
Price: negotiable
Packaging Details: Packing in wooden, hexagonal box or other seaworthy ways
Delivery Time: 30 days
Payment Terms: T/T L/C D/P D/A WesternUnion MoneyGram Others
Supply Ability: 60000 Ton/Year
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Detailed Product Description
Material: Carbon Steel Steel Grade: E235, E355,E215 Etc
Outside Diameter: 6-380mm Wall Thickness: 1-35mm
Length: According To Customer's Request Shape: Round
Producction Method: Seamless Cold Drawn And Cold Rolling Standard: EN10305-1
Usage: For Gas Cylinder Applications, Oil Cylinders/Telescopic Cylinders

EN10305-1 Telescopic Cylinders Gas Cylinder Tube with Cold Processing Production

 

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

                           
Steel Tubes for precision applications.       

                                               
Applications: for Gas Cylinder Applications, Oil Cylinders/Telescopic Cylinders    

                                     
Size Range: O.D.:6-380mm     W.T.:1-35mm      L:max12000mm

 

Steel Grade: E235, E355,E215 etc

Steel Grade and Chemical Compositions:                                                    

          Steel Grade    C   Si   Mn   P    S    Al
Steel Name Steel Number max max max max max min
E215 1.0212  0.10  0.05 0.70  0.025 0.025 0.025
E235 1.0308  0.17 0.35 1.20  0.025 0.025 -
E355 1.0580  0.22 0.55 1.60  0.025 0.025 -

 

                                                        Mechanical properties at room temperature
          Steel Grade Minimum values for the delivery condition
Steel Name Steel Nubmer     (+Cc)     (+LCc)       (+SR)     (+Ad)        (+N)  NBK
Rm Mpa A % Rm Mpa A % Rm Mpa ReH Mpa A % Rm Mpa A % Rm Mpa ReH Mpa A %
 E215 1.0212  430 8 380 12 380 280 16 280 30 290-430 215 30
 E235 1.0308  480 6 420 10 420 350 16 315 25 340-480 235 25
 E355 1.0580  640 4 580 7 580 450 10 450 22 490-630 355 22

 

Note: Special steel grade is also available, according to customer request.

aRm: tensile strength;  ReH: upper yield strength; A: elongation after fracture                                                    

b 1Mpa=1N/mm2                                                    
c Depending on the degree of cold work in the finishing pass the yield strength may nearly be as high as the tensile strength.                                                    
For calculation purposes the following relations are recommended:                                                    
for delivery condition +C: ReH ≥0.8 Rm                                                    
for delivery condition +LC: ReH ≥0.7 Rm                                                    
d For calculation purposes the following relation is recommended:ReH≥0.5Rm                                                    
e For tubes with outside diameter ≤30mm and wall thickness ≤3mm the ReH minimum values are 10Mpa lower than the values given in this Table                                                    
f For tubes with outside diameter>160mm: ReH≥420Mpa    

 
 
EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube 
 
EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube EN10305-1 Telescopic Cylinders Gas Cylinder Seamless Cold Drawn Steel Tube

Contact Details
TORICH INTERNATIONAL CO.,LTD

Contact Person: Richard

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