The copper rod raw materials used in CNC precision machining are divided into two kinds, and the difference and quality between domestic and imported are as follows: 1, The imported raw materials than the domestic copper rod raw materials have higher copper content, and the accuracy of turning products is relatively stable. The coooer products produced by CNC turning of imported copper rods will better ensure the quality requirements of customers. 
2, The hardness of imported copper rod raw materials is also more stable than that of domestic materials, and the hardness is higher. Therefore, it is more suitable for better assembly of hardware parts used by some special customers and is not easy to deform.
3, The packaging of imported copper rod raw materials is also better than domestic packaging. Effectively prevent the surface of raw materials and various problems caused by bending of raw materials during transportation, and avoid the defective rate of precision metal parts made. 
4. The precision metal parts made of imported brass rods have higher surface finish and anti-corrosion and anti-oxidation properties than those made of domestic raw materials, and the metal products made will be more bright and smooth. Combined with the above listed differences, BHC precision provides customers with a better guarantee of quality and suitability when using our precision metal parts. Therefore, the raw materials of brass rod used now are preferred to be imported. In order to ensure the quality of products used by customers, we import brass rod raw materials at high prices. BHC precision Co., Ltd. has always been committed to quality assurance, good service and affordable prices. Please inquire for more details if you need the Machined Component.
