Custom graphite molds for silver, gold and other precious metals graphite mold are one of our best-sellers. We use advanced production technology and equipment manufacturing, which ensures our products have good electrical conductivity, high temperature resistance, acid and alkali resistance, corrosion resistance, thermal impact and mechanical impact resistance, easy processing and other characteristics.
Used for non-ferrous metal continuous casting and semi-continuous casting;
Used for non-ferrous metal pressure casting;
Used for centrifugal casting;
Used for the hot pressing film;
Used for glass-forming;
Used for sintering and other diamond sintering.
Molten gold and molten silver graphite molds made of high purity graphite have small porosity, compact structure, high surface finish, strong oxidation resistance, and average service life up to 30 ~ 40 times.
Good oxidation resistance, high processing accuracy, the use of high-quality carbon graphite material greatly prolong the service life of the die and improve the oxidation resistance.