Product Name: HUD optical graphite mold
Product material: Toyo high purity graphite
Dongyang graphite graphite material has strong compactness, good thermal conductivity, chemical stability, good mechanical processing performance and easy processing. It can be made into a mold with complex shape and high accuracy and has a long service life. The most important thing is that graphite has a thermal expansion coefficient close to that of glass. It is not easy to be infiltrated by molten glass and will not change the composition of glass. The material has good heat-resistant impact performance and small size change with temperature. It is a good choice for hot bending glass.
Product purpose:It is widely used in mobile phones, automotive electronic windows and other consumer electronics industries.