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SAE J529 Cold Drawn Seamless Fuel Injection DOM Steel Tubing
price

USD600.00 - USD1200.00

FOB
5 tons
60000tons / Year
Shanghai/Ningbo
Quantity
  • Standard:ASTM
  • Standard2:ASTM A513-2007
  • Grade Group:10#-45#
  • Grade:10#
  • Grade:45#
  • Section Shape:Round
  • Place of Origin:CN;ZHE
  • Technique:Cold Drawn
  • Alloy Or Not:Non-alloy
  • Application:Auto Parts
  • Certification:ISO 9001,ISO 14001,TS16949
  • Surface Treatment:Oiled
  • Special Pipe:Steel Tube
  • Thickness:2 - 25 mm
  • Outer Diameter(Round):10 - 355 mm
  • Secondary Or Not:Non-secondary
  • Product name:SAE J529 Cold Drawn Seamless Fuel Injection DOM Steel Tubing
  • Keyword:DOM Steel Tubing
  • Type:DOM Steel Tubing
  • Material:10# 45#
  • Name:DOM Steel Tubing
  • Usage:Auto Parts
  • Shape:Round Shape
  • Surface:Customers't Requirement
  • Length:5.8-12m

SAE J529 Cold Drawn Seamless Fuel Injection DOM Steel Tubing

 

Steel Grade/Steel Material:

10#  45#

 

Delivery Condition:

1 BK        Cold finished(hard)

2 BKW    Cold finished(soft)

3 BKS     Cold finished and stress-relieved

4 GBK     Annealed

5 NBK     Normalized

 

Size Range:

O.D.:10-355mm

W.T.:2-25mm 

L:max12000mm or cut to short pieces as specified length

 

Characteristic:

Good concentricity

Good OD and ID tolerance

High precision

Stable quality

Smooth roughness

 

DOM Steel Tubing Production Process:

Raw material → Incoming inspection  → Cutting  → Heating  → Piercing  → Hammering  →Pickling  → Cold-drawing  → Heat treatment  → Physical chemistry test → Straightening  → Ends cutting  → Final inspection  → Bundling  →Storage

 

Raw Material ERW Tube:

PIC_20170318_105725_A82.jpg

 

IMG_0536.jpg

 

Production Line Cold Drawing:

IMG_2358.JPG

 

IMG_2378.JPG

 

IMG_2370.JPG

 

IMG_20160302_145516_HHT.jpg

 

Quality Inspection for Dimension:

IMG_0818.JPG

 

Eddy Current Test and Ultrasonic Test:

IMG_0840.JPG

 

IMG_0841.JPG

 

Quality Inspection in lab:

 18. Chemical Composition.jpg

 

Mechanical Inspection.jpg

 

Packing:

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DOM Steel Tubing