sourcing map Copper Tube Round 8mm DE 0.8cm ID 0.3mm Wall Thickness 30cm L

Made of copper with corrosion resistance, treatment, ductility and weather resistance. It can be processed according to the length you need. Usually used in DIY projects, building decoration, frames, industrial, age products, electrical conduction, conduction heat, hobbies, crafts, construction models, etc. It can be punched and processed according to the length you need and can be welded with the right equipment. The surface is smooth seamless, good electrical conductivity, thermal conductivity. The surface of the copper tube is easy to oxidize and there is a little oxidation (no rust), but it does not affect the use. If you need a beautiful appearance, such as crafts, it is recommended to use fine sandpaper.