Brass tube, hollow copper tube, wall thickness 1mm, length 500mm (outer diameter 6mm)

1. Made of brass, it has high hardness and good ductility. It is strong, sturdy and shiny.2. Lightweight, good thermal conductivity, particularly rust-resistant and easy to machine.3. Resistant to high pressures and high temperatures, it resists corrosion.4. Excellent mechanical properties, good machinability, widely used and easy to weld.5. Suitable for pipelines, model making, railway and nautical modeling, architectural design, engineering and school projects.