Company Details
  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:Hydraulic Cylinder Tubing,Cold Drawn Steel Tubing,Precision Seamless Steel Tube
Torich International Co.,Ltd--The Steel Tube Maker Hydraulic Cylinder Tubing,Cold Drawn Steel Tubing,Precision Seamless Steel Tube
Home > Products > Automotive Steel Tube > Precision Automotive Steel Tubes

Precision Automotive Steel Tubes

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    Unit Price: USD 1000 - 2500 / Ton
    Payment Type: L/C,T/T
    Incoterm: CIF
    Min. Order: 5 Ton
    Delivery Time: 60 Days

Basic Info

Model No.: EN10305-1

Standard: DIN

Additional Info

Packaging: In bundles packaging or in carton boxes

Productivity: 15000

Brand: Torich

Transportation: Ocean

Place of Origin: China

Supply Ability: 15000tons per year

Certificate: ISO9001 TS 16949 ISO14001

Product Description

Precision Steel Tube EN10305-1 Cutting to Specified Length with Hydraulic Cylinder Tubing
China Automotive Steel Tube supplier, offer high-quality Precision Automotive Steel Tube, Automotive Steel Pipe, Hydraulic Cylinder Tube, Autopart Steel Tube, Driveshaft Steel Tube, Exhaust Steel Tube for you to choose.
As per Europe 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

Normal Steel Grade:

DIN (Standard DIN 2391)ST37 ST44 ST52.3

EN10305 E355

Steel Grade and Chemical Compositions:

Chemical Compositions EN 10305-1


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.

Machining on it is available:Honed on Inter Diameter .Cutting to specified short length.

Related standard :EN10305-4

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Looking for ideal Hydraulic Cylinder Tubing Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Cold Drawn Steel Tubing are quality guaranteed. We are China Origin Factory of Precision Seamless Steel Tube. If you have any question, please feel free to contact us.

Product Categories : Automotive Steel Tube

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  • Precision Automotive Steel Tubes
  • Precision Automotive Steel Tubes
  • Precision Automotive Steel Tubes
  • Precision Automotive Steel Tubes
  • Precision Automotive Steel Tubes
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