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Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4
  • Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4
  • Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4
  • Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4
  • Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4
  • Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4

Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4

Place of Origin Changzhou
Brand Name Joyruns
Certification ISO9001
Model Number 48*11
Product Details
OD Size:
6mm To 114.3mm
Thickness:
1mm To 20mm
Standard:
DIN2391, EN10305, EN10216, EN10210
Material:
ST35, ST45, ST52
Type:
Seamless Cold Drawning Precision Tube
Delivery State:
+N, +NBK,+C,+BKS,+GBK
High Light: 

DIN2391 Carbon Steel Seamless Tube

,

ST37.4 Carbon Steel Seamless Tube

,

Cold Drawing Precision Seamless Pipe

Product Description

DIN2391 ST37.4 Cold drawing Precision seamless tube used for Automobiles

 

DIN2391 Cold Drawn Precision Steel Pipe, DIN2391 ST35 ST45 ST52 St37.4, DIN highly accurate, cold drawn and bright seamless steel tube is used as the tube to be phosphate Read More EN10305-1 E235 E355 +N cold drew seamless precision steel cold drawn seamless tube - from stock - Steel ECold Drawn Seamless tubes also find uses in heavy equipment manufacturing such as cranes and garbage trucks. Buy seamless tubes online. See also stainless steel seamless tubing. CFS - cold-drawn seamless tube - Mechanical. CFS - cold-drawn seamless tube - Hydraulic. HFS - Hot Finished Seamless Mechanical Steel Tubes (E355).

 

Carbon Steel DIN 2391 Tubing has various outstanding attributes to provide like having sturdiness, dimensional accuracy, toughness. DIN 2391 EN 10305 1 standard specifies the Seamless steel tubes used for Automobile and Mechanical.

 

Machinery use

Auto shock reducer inner cylinder

Oil cylinder tube

Motorcycle shock reducer steel tubes

 

Chemical Composition of DIN 2391-2 Grade St 37 Tubes

 

Standard Grade C Si Mn P max S max
DIN2391 St37 ≤0.17 ≤0.35 ≥0.35 0.04 0.04

Carbon Steel DIN 2391 ST37 Tubes Mechanical Properties

 


Cold drawn

(Mandatory)

Cold drawn(Soft) Cold Drawn and Stress Release Anneal Normalizing
  BK1 BKW1 (BKS) (GBK)1 (NBK)1
Grade Tensile Elongation Tensile Elongation Tensile Yield point Elongation Tensile Elongation Tensile Yield point Elongation
N/mm2 % N/mm2 % N/mm2 N/mm2 % N/mm2 % N/mm2 N/mm2 %
St37 480 6 420 10 420 315 14 315 25 350~480 235 25

 

 

 

Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 0  Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 1   Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 2

 

Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 3  Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 4   Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 5

 

Automobiles Carbon Steel Seamless Tube , Cold Drawing Precision Seamless Pipe DIN2391 ST37.4 6

 

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No.143 Qingyang North road,Tianning district. Changzhou
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