Cold rolled steel tube


High-Precision Cold Rolled Steel Tube Manufacturer

Cold rolled steel tubes are the pinnacle of precision steel tubing. Produced primarily through the cold pilgering process, these tubes undergo massive cross-sectional reduction, resulting in a much denser microstructure and exceptional mechanical properties.

Compared to cold drawn tubes, our cold rolled seamless and welded tubes offer significantly tighter dimensional tolerances (both ID and OD) and a superior, mirror-like surface finish. They are the ultimate solution for applications where absolute precision is non-negotiable.

Our Manufacturing Capabilities

  • International Standards: EN 10305-1, DIN 2391-2, ASTM A519, BS 6323-4

  • Material Grades: Premium Carbon Steel & Alloy Steel

  • Outer Diameter (OD): From 10 mm up to 325 mm

  • Wall Thickness (WT): From 1 mm up to 30 mm

  • Delivery Conditions: +C (BK), +LC (BKW), +SR (BKS), +A (GBK), +N (NBK)

Industries & Applications

Due to their outstanding concentricity and surface quality, our cold rolled precision tubes are widely used in:

  • Automotive engineering (shock absorbers, steering columns)

  • High-pressure hydraulic and pneumatic systems

  • Precision mechanical parts and bearings

  • Oil & gas pipeline pigging equipment

Browse our featured cold rolled precision tube below. We offer fully customized solutions tailored to your specific drawing and tolerance requirements. Contact us today for a quote!

Cold rolled steel tube

Inquiry

Whatsapp/Wechat:

+86 13616125265

Address

No.130, Changpuwei, Xinnan Village, Yaoguan Town, Wujin Dist, Changzhou City, Jiangsu Province, China.

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