Stamping Type Tungsten Crucible

Features of Zhenan Tungsten Crucible   Tungsten crucible is a crucible made of metal tungsten. It has the characteristics of high melting point, high strength and hardness, good high temperature performance, low resistivity, small expansion coefficient, and small electronic work function. It is an important part of sapphire crystal growth furnace. As a container for high temperature environment, tungsten crucible is used in sapphire crystal growth field, rare earth smelting, coating and other industries.   Common sizes of Zhenan tungsten crucible Zhenan has more than 30 years of experience in tungsten crucible production, all just to meet your use requirements. 1. Conventional density of tungsten crucible: 17.8 g/cm3~18.3 g/cm3 2. Special process density: greater than 18.5 g/cm3. 3. Maximum outer diameter 700mm. 3. It can be customized according to your requirements to fully meet your use requirements.   Shapes and classifications of tungsten crucibles produced in our fa…