According to the alloy system, it can be divided into non-alloy copper and alloy copper. Non-alloy copper includes high-purity copper, tough copper, deoxidized copper, oxygen-free copper, etc. Traditionally, people call non-alloy copper copper or pure copper.
It is called red copper, and other copper alloys are alloy copper. The editor of the beryllium bronze supplier in Dongguan said that China and Russia divided alloy copper into brass, bronze and white copper, and then divided into small alloys in a large category.
Through in-depth research on the internal causes of failure, composition and resistance to liquid metal erosion of beryllium bronze mold materials, a combination of high electrical conductivity (thermal), high strength, abrasion resistance, high temperature resistance, high toughness, and resistance to metal liquid erosion has been developed. The high-performance beryllium bronze mold material solves the domestic non-ferrous metal low-pressure, gravity casting mold cracking, wear and other problems, significantly improves mold life, demolding speed and casting strength; overcomes metal slag adhesion and erosion of the mold.