High Density Melting Ceramic Crucible Used for Laboratory

High Density Melting Ceramic Crucible Used for Laboratory
Product Details
We have complete testing instruments and stable, reliable quality of ceramic stud welding ferrule msds, kbn ceramic nozzles, transformer bushing. Over the years, we have taken many steps to offer better service and superior quality to all of our customers. Our goal is to provide you with a larger selection of products in our ever-growing industry. Our company always takes the product quality as the goal, from design, production, installation to after-sales maintenance and repair, so that customers are happy, satisfied and return.

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℃


Our company adheres to the enterprise tenet of survival by quality and development by reputation and constantly develops High Density Melting Ceramic Crucible Used for Laboratory of different grades and prices to meet the needs of buyers at different levels. There is no ever-successful company in the market, therefore, only by constantly seeking development and innovation can we achieve the sustainable development. We will continue to standardize operations, innovate marketing, strengthen communication and cooperation with friends, and meet the various needs of customers. We will definitely cooperate with friends from all over the world with our dedicated service to create a better tomorrow!
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