Made in China Fast Thermal Conductivity Sisic Sagger / Rbsic Crucibles

Made in China Fast Thermal Conductivity Sisic Sagger / Rbsic Crucibles
Product Details
We are always committed to providing customers with authoritative, professional and meticulous ceramic crucible for melting aluminum, ceramic ferrule, transformer bushing metal parts and services. On the way forward, we will continue to pursue there is no best but better. With the spirit of 'credit first, development through innovation, sincere cooperation and joint growth', our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!

The capacity of the crucible is 5 to 2000ml according to appearance, maximum capacity can be customized, and maximum size is 450mm. Under the general condition, the analyzed and fired substance is put into the crucible or a sagger and then put into analyzing or firing equipment to be heated. Heating and cooling speed is different according to the characteristics of the equipment and products. A raw material for manufacturing the crucible and the sagger is subjected to thermal expansion, and the crucible and the sagger are easily cracked if the heating or cooling speed is overhigh, so that the speed had better be low to prolong the service life of the crucible and the sagger. A corundum crucible contains 99.70% of corundum, has good high temperature insulation property and mechanical strength at the temperature of 1650 to 1700℃ in oxidizing atmosphere and reducing atmosphere, high heat conductivity and low thermal expansivity, does not react with air, water vapor, hydrogen, carbon monoxide and so on at the temperature of more than 1700℃, and has the short-term maximum service temperature of 1800℃.


Technical parameters:

Content: >99%

Density: 3.85g/cm3

Compressive strength: 2500MPa

Bending strength: 360MPa

Thermal shock resistance (thermal stability): good 

Maximum service temperature: 1800℃


We hope to create an environment and conditions conducive to learning and innovation, and continuously strengthen technology of Made in China Fast Thermal Conductivity Sisic Sagger / Rbsic Crucibles based on concept innovation. Our company adheres to the enterprise tenet of 'commitment and service coexist, benefit and reputation coexist'. While in the meantime, we continue to keep on producing new technologies and building new designs so as to help make you ahead from the line of this small business.
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