45# Precision Steel Pipe

Precision tubes are high-precision, high-brightness seamless steel pipes produced through cold drawing or cold rolling processes. Their inner and outer diameters can be as small as 0.2mm. While ensuring bending and torsional strength, they are lightweight, making them widely used in the manufacture of precision mechanical parts and engineering structures. They are also commonly used in the production of various conventional weapons, gun barrels, artillery shells, bearings, etc.

Features of Precision Tubes:

1. Smaller outer diameter.

2. High precision, suitable for small-batch production.

3. High precision and good surface quality of cold-drawn products.

4. More complex cross-sectional area.

5. Superior steel performance and denser metal.

Precision tubes are used in the manufacture of mechanical structures, hydraulic equipment, automotive parts, and rebar sleeves.

Common materials for precision tubes include 10#, 20#, 35#, 45#, 20Cr, 40Cr, 20CrMo, 16Mn, 27SiMn, 304, 201, 310S, and high-quality carbon structural steel.

Tags: Precision steel pipes