Precision cold drawn welded steel tubes are essential components in the automotive industry, offering superior strength, durability, and corrosion resistance. Manufactured from high-quality steel alloys through precise cold drawing processes, these tubes ensure exact dimensions and tight tolerances. With excellent welding quality, they are ideal for automotive applications including steering columns, brake lines, and suspension components.
| Material | E355, 45#, E235 |
|---|---|
| Standard | EN10305-2 |
| Delivery Condition | +C, +N |
| Size Range | Outer Diameter: φ10-φ50 Wall Thickness: 1-10 |
These tubes are manufactured from electric welded pre-tubes using cold drawing or other suitable processes. The manufacturing excludes welds used for joining lengths of flat rolled strips prior to forming the pre-tube.