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EN10305 2 Welded 50mm Steel Tube Cold Drawn Round Shape E235 / E275 Material

EN10305 2 Welded 50mm Steel Tube Cold Drawn Round Shape E235 / E275 Material

  • High Light

    drawn over mandrel tubing


    bearing steel tube

  • Standard
    DIN, EN10305-2
  • Standard2
    DIN EN 10305
  • Thickness
    1 - 35 Mm
  • Section Shape
  • Outer Diameter(Round)
    6 - 350 Mm
  • Secondary Or Not
  • Application
    Auto Motive
  • Technique
    Cold Drawn
  • Product Name
    Automotive Steel Tube
  • Material
    E235, E275, E355 Etc
  • Place of Origin
    Zhejiang, China (Mainland)
  • Certification
    ISO9001, ISO14001, TS16949
  • Minimum Order Quantity
  • Price

EN10305 2 Welded 50mm Steel Tube Cold Drawn Round Shape E235 / E275 Material

EN10305-2 50mm Welded Cold Drawn Steel Pipe Automotive Steel Tubes



EN10305-2 E235 , E275 , E355 +SRA, +N Automotive Steel Tubes
EN10305-2 Welded Precision Cold Drawn Steel Tubes

for Auto industry
for machinery use
Oil Cylinder Tube
Motorcyle shock absorber
Auto shock absorber innder cylinder
Telescopic Cylinders

Size range: O.D.: 6-420mm   W.T.: 1-50mm      L: max12000mm
Supplying Steel Grade:
E155, E195, E235 E275, E355
Delivery Condition:
+C, +Lc, + SR, +A, +N

Production Method:
DOM, ERW+ Cold Drawn
ID Honing + Roller Burnish+ Skiving

The internal and external surface finish of the tubes is smooth, while the Weld Seam is somehow not visible or tangible.
The ID surface with roughness Ra≤4μm, the best ID smoothness we could reach Ra≤0.8μm
The inner surface can be measured and reported if this is requested by the purchaser before PO.


EN10305 2 Welded 50mm Steel Tube Cold Drawn Round Shape E235 / E275 Material 0


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


About us

1, A professional steel pipes materials inventor, manufacturer and solution provider

Equipment & technology

2, Our technicians are of great engineering experience in steel pipe industry for more than 20 years


3, Stable product quality , supply, the good faith management

Our Service
Packing & Delivery

Packing Details  : Oil antirust in hexagonal bundles or per request of automotive steel tube

Delivery Details  : 35-60 Work days


In hexagonal bundles packaging with woven 

In hexagonal shaps,the tubes will be well fixed,so it can avoid the damages when delievey .

In wooden boxes.

Solid packaging ,protecting tubes from damages much better.
In poywooden packaging,It cut the packaging costs also it can protect tubes well
In bundles with end caps.well protect tubes from rust.
Carton Packing suit for the cutting length

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time ?

A: It is according to quantity. And usually is 35-50 days after receiving 30% T/T in advance.

Q: How to get the sample of automotive steel tube ?


1.You are requested to pay for sample charges and courier charges from China to your country; and the free sample is according the product like size, steel grade and quantity, please consult our sales for details
2.Sample charges will be refunded when order is placed.

Q: What is your terms of payment ?


1. T/T: 30% deposit in advance, the balance 70% paid before shipment

2. 30% down payment, the balance 70% paid against L/C at sight
3. Upon negotiation