Cold rolled precision steel tubes

Definition:

Fine-rolled tube, also called cold-rolled precision steel tube, is a production process of seamless steel tube. Fine-rolled tube is one of the higher grade varieties of seamless steel tube products. It is characterised by high requirements for precision and surface finish, especially the seamless steel tubes for oil cylinders have higher quality requirements than other varieties. 

Features:

1. Cold rolled precision steel tube tolerance and dimensional accuracy, product precision control in ± 0.05mm, good internal and external wall finish, no oxide layer on the surface.

2. Cold rolled precision steel tubes have excellent comprehensive performance, can withstand high pressure, cold bending, flaring, flattening without cracking, no wrinkled skin, can do a variety of complex deformation and mechanical processing treatment.

3. The promotion and application of precision seamless tubes can save steel, improve processing efficacy, reduce processing procedures and equipment investment, can save costs and greatly save machining man-hours, improve production and material utilisation, and at the same time is conducive to improving product quality and reducing costs.

Advantages and benefits:

1.Save steel: Due to high precision and good smoothness, it reduces material waste during the processing.

2.Improved processing efficiency: Simplified processing procedures and increased production efficiency.

3.Energy conservation: reduces machining hours and energy consumption.

4.Cost reduction: By reducing processing steps and equipment investment, production costs have been lowered.

5.Improving product quality: High precision steel pipes are beneficial for enhancing the quality of the final product.

Scope of use:

Cold rolled precision steel tubes are widely used in automobiles, motorbikes, electric vehicles, petrochemicals, electric power, ships, aerospace, bearings, pneumatic components, low and medium pressure boilers and other fields.