Boron nitride crucibles are mainly used for high-temperature melting of metals or other materials, and have excellent heat resistance, corrosion resistance and mechanical strength. 12
Boron nitride crucibles are high-performance laboratory and industrial utensils with a wide range of applications, including but not limited to:
Metal powder metallurgy: Boron nitride crucibles are suitable for melting metal powders, can withstand high temperature environments, maintain dimensional stability, and are not easy to deform or crack.
Rare earth metallurgy: In the smelting process of rare earth elements, boron nitride crucibles show good chemical stability and high temperature resistance.
Photovoltaic materials and semiconductor materials: The preparation of these materials often requires high temperature conditions, and boron nitride crucibles are suitable for such applications due to their high thermal and chemical stability.
High-temperature melting and experiments: Boron nitride crucibles can be used at high temperatures up to 1800°C, which is very suitable for high-temperature melting and experimental environments.
Replacement of graphite crucibles: In the melting of aluminum, zinc and other alloys, boron nitride crucibles can be used instead of graphite crucibles because of their stable chemical properties and basically no reaction with the dissolved metal, which improves the purity of the alloy.
Electrical and electronic applications: Boron nitride still maintains good electrical insulation properties at high temperatures and is suitable for electrical and electronic applications.
In addition, boron nitride crucibles also have excellent thermal conductivity, low expansion coefficient, electrical insulation, lubricity and high purity, which ensure its excellent performance in high temperature environments and long-term reliability.