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14 years

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Vangsgaard Leonard

Small Crucibles: An Excellent Choice For Scientific Experiments

Tungsten Crucible is one of the most sought-after tungsten products, is also a product that is widely used. Based on different processes it is generally divided into sintering molding (applied to the powder metallurgy process) or stamping molding, as well as spinning molding.

Utilizing tungsten to create crucible is primarily because of the following outstanding properties of tungsten. It has a high melting point, a high boiling point, good high temperature strength and resistance to corrosion and friction and a high thermal conductivity. tiny thermal expansion coefficient and good hardenability.

The melting point for tungsten is 3410 degrees. Therefore, tungsten Crucible can be used as the primary container in industrial furnaces such as the sapphire single crystal furnace and quartz glass melting furnace and rare earth smelting oven. The temperature at which w crucible operates typically exceeds 2000°C. Thus, tungsten crucibles are widely used for rare earth smelting, quartz glass, electronic spraying crystal growth and other industries. Check out the post right here to find out a knockout post on small crucibles.

Tungsten is an excellent choice for scientific experiments, in addition to the ones previously mentioned. For some experiments that need to be carried out at high temperatures, a tungsten is a good choice for the reaction vessel.

Our tungsten crucibles are constructed of tungsten whose purity is greater than 99.95 percent and density greater than 18.2g/cm3. We offer both sintered w crucible (OD>70mm) and the forged an tungsten Crucible (OD<70mm). The following table shows the specifications for SAM's Tungsten Crucible:

Applications

Tungsten Crucibles and other components can be used for sapphire crystal growth and rare-earth melting because of their high temperature resistance as well as low pollutant and other outstanding properties.

Stanford Materials supplies all kinds of Tungsten Crucibles as well as other Tungsten parts (including heaters and heat insulation screens, sheets and supports, etc.) We can design and manufacture products to meet your specific requirements and specifications.

SundiTools is a world leader in tungsten crucibles used in crystal growth purposes. The growth of crystals is at the core of many advanced technologies like Sapphire touchscreens, LED lighting parts, solar cells, and high-power lasers. Growth furnace manufacturers and crystal producers have come to depend on SundiTools technology expertise in molybdenum and tungsten to support their furnace requirements.

SundiTools has strong connections with the leading growth equipment makers and is continuously upgrading its manufacturing and material processes to meet the ever-changing demands of the market. Elmet integrates manufacturing, quality systems and metallurgical know-how that provides the highest quality of components to grow crystals.


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