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Silicon nitride crucible support is a high-performance ceramic component used to support and protect crucibles, and is widely used in high-temperature and corrosive environments.
THE FOLLOWING IS A DETAILED INTRODUCTION TO ITS FUNCTIONS AND CHARACTERISTICS:
FUNCTION:
1. Support crucible: In a high-temperature furnace or reactor, the silicon nitride crucible support provides stable support for the crucible to ensure its fixed position and prevent it from tipping over or moving.
2. Thermal insulation protection: Reduce direct contact between the crucible and the furnace to avoid heat loss, while protecting the crucible from damage caused by high temperature and chemical corrosion in the furnace.
3. Extend service life: By reducing friction and corrosion between the crucible and the furnace, the service life of the crucible and support is extended.
4. Improve experimental accuracy: In the laboratory, the stability of the support helps to ensure consistent experimental conditions and improve the accuracy of experimental results.
CHARACTERISTIC:
1. High heat resistance: Can withstand high temperatures above 1600°C, suitable for high temperature environments.
2. Excellent corrosion resistance: Strong resistance to corrosive media such as acids and alkalis.
3. High mechanical strength: High hardness, good wear resistance and long service life.
4. Low thermal expansion coefficient: good thermal stability, not easy to crack due to temperature changes.
5. Good insulation: suitable for occasions requiring electrical insulation.
APPLICATION AREAS:
1. Metallurgical industry: used to support and protect crucibles during high-temperature smelting and casting.
2. Chemical industry: support and protect crucibles in high-temperature reactors, and withstand corrosive media.
3. Laboratory research: used for high-temperature experiments to ensure stable experimental conditions.
4. Electronics industry: used to support and protect crucibles in semiconductor manufacturing, withstand high temperatures and corrosion.
