Click image to view full size image
SAE J525 Welded Cold Draw Low Carbon Steel Tubing Annealed for Bending and Flaring
Applications: for Bending and Flaring to Auto Parts
Quick Detail:
Size range: O.D.:6-350mm W.T.:1-15mm L: According to customer Order
Grade: Low Carbon Steel
Manufacture and Production: ERW+ DOM
The tubing is made from flat-rolled steel shaped into a tubular form, the edges of which are joined and fused together by electric-resistance welding.
After forming and welding, the tubing shall be normalized and subjected to a cold-drawing operation that shall result in a 15% minimum reduction in cross-sectional area, of which 8% shall consist in a reduction in wall thickness. Subsequent to cold working, the tubing shall be normalized via an antmospherically controlled method to produce a finished product that will meet requirement of SAE J525.
Description:
Mechanidal tubing made from hot or cold-rolled steel.
Covers electric-resistance-welded low carbon steel tubing for use as mechanical tubing
Advantage:
Good concentricity, Better price than seamless.
