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Automotive Steel Tubes
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Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing

Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing

Brand Name: TORICH
Model Number: EN10305-1
MOQ: 5 tons
Price: negotiable
Supply Ability: 60000 tons per year
Detail Information
Place of Origin:
China
Certification:
ISO 9001-2008 ISO 14001 TS16949 DNV SON
Material:
Carbon And Alloy Steel Grade
Steel Grade:
E 235 E355 Etc
Dimension:
OD6-380mm*WT1-35mm*L:max12000mm
Standard:
EN10305-1
Production Method:
Seamless Cold Drawn/Rolling
Shap:
Round
Applications:
Hydrulic Cylinders/Oil Cylinder Tube/Excavator Chains And Parts
Delivery Condition:
+Cc +LCc +SR +Ad +N NBK
WT Tolerance:
+/-0.15mm
Packaging Details:
oil antirust in hexagonal bundles or in carton boxes or in wooden boxes
Supply Ability:
60000 tons per year
Highlight:

low carbon steel tube

,

steel mechanical tubing

Product Description

Precision Steel Tube EN10305-1 Cutting to Specified Length with Hydraulic Cylinder Tubing

 

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 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 450f 10 450 22 490-630 355 22

 

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 calclulation purposes the following relation is recommended:ReH≥0.5Rm                                                    
e For tubes with outside diameter ≤30mm and wall thickness ≤3mm the ReH minimim values are 10Mpa lower than the values given in this Table                                                    
f For tubes with outside diameter>160mm: ReH≥420Mpa     

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

                                               
Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing 0Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cutting and Packing:

Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing 2 Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing 3

Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing 4  Precision Automotive Steel Tubes EN10305-1 , Cold Drawn Hydraulic Cylinder Tubing 5