Copper has what classification commonly

Red copper, or copper, is named for its purplish red color. It is not necessarily pure copper, sometimes a small amount of deoxidation or other elements are added to improve the material and performance.

Red copper is therefore classified as a copper alloy. Chinese copper processing materials can be divided into four categories according to their composition: ordinary copper (T1, T2, T3, T4), oxygen-free copper (TU1, TU2 and high purity, vacuum oxygen-free copper), deoxidized copper (TUP, TUMN), and special copper with a small amount of alloying elements (arsenic-copper, telluric-copper, silver-copper). Copper is second only to silver in conductivity and thermal conductivity, and is widely used in making conductive and thermal conductive equipment

If you have any questions, please contact us. Our company can produce various customized needles, medical needles, puncture needles, hypodermic needles, biopsy needles, vaccine needles, injection needles, syringe needles, veterinary needles, pencil point needle, ovum pick up needles, spinal needles, etc. If you need customized needle products, please contact us. We look forward to your inquiry! The quality of the products manufactured in our factory will surely satisfy you!

Please contact us if you need: zhang@sz-manners.com