_x000D_ Brass tubing is used to transfer liquids, air, or solids, and it is characterized by a round shape and a hollow center. The tubing is seamless for a smoother interior flow and greater burst strength than welded tubing. It is corrosion-resistant and provides greater hardness, can be used for pipeline, model making, model rail and boat, architectural design, engineering, school projects. _x000D_ _x000D_ _x000D_ Features: _x000D_ Made of brass, high hardness and good ductility, strong, quite sturdy and nicely shiny. _x000D_ Light weight, good thermal conductivity, especially good rust resistance and easy processing. _x000D_ Better withstand high pressure and high temperature, resist corrosion. _x000D_ It has good mechanical properties, good machinability, widely used and easy welding. _x000D_ Suitable for pipeline, model making, model rail and boat, architectural design, engineering, school projects. _x000D_ _x000D_ Specifications:_x000D_ Material: Brass_x000D_ Length: 50cm_x000D_ _x000D_ Outer Diameter: 0.6cm, 0.8cm, 1cm, 1.2cm, 1.4cm, 1.6cm, 1.8cm, 2cm(optional) _x000D_ Wall Thickness: 1mm _x000D_ Tensile strength: More than 440Rm/MPa_x000D_ Elongation: More than 18%_x000D_ Vickers Hardness: 115_x000D_ _x000D_ Brinell Hardness: 110 _x000D_ _x000D_ Package Include:_x000D_ _x000D_ 1 x Brass Tube _x000D_ _x000D_ _x000D_ Note:_x000D_ 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Item color might also differ in different batches. Please take the real one as standard.