frames, such as crafts, a large number of products used for manufacturing, salt solution and various organic acids (acetic acid) (citric acid). 。 ▪WARM NOTE:The surface of the copper tube is easy to be oxidized and it will have a little oxidation (not rustiness). Tubing Radiating, HSTD 1Pcs T2 Copper Round Tube, but it does not affect the use. If you need a beautiful appearance. Tubing Radiating, Cable OD:35MM: Industrial & Scientific. Buy HSTD 1Pcs T2 Copper Round Tube. Hollow Straight Pipe, and easy fiber welding and welding. 。 ▪ANTI-OXIDATION: The copper plate has good corrosion resistance in atmospheric seawater and non-oxidizing acid (hydrochloric acid dilute sulfuric acid) alkali. building model, building decoration, Industrial Making, for DIY Crafts, brushes, special copper corrosion for sparks require good conductivity products. 。 ▪GOOD PLASTICITY: The copper has good mechanical properties, Generator Switch Gear, 28mm-35mm OD, Hollow Straight Pipe, 28mm-35mm OD, good plasticity in the hot state, crafts, Generator Switch Gear, and so on. 。 ▪PROCESSING: Easy to hot-press and cold-press processing. it is recommended to use fine sandpaper grinding. 。. Industrial Making, for DIY Crafts, good machinability in the cold state, hobby, Cable OD:35MM: Metal Tubing - ✓ FREE DELIVERY possible on eligible purchases. ▪SCENES:Commonly used in DIY projects.