Compared with traditional crucibles, silicon carbide crucibles have many advantages such as strong high temperature resistance, high density, high thermal conductivity, small thermal expansion coefficient, and very resistant to corrosion by chemicals such as acids and alkalis. In addition, silicon carbide crucibles also have very good anti-oxidation properties, so they have a long service life, which is unmatched by graphite crucibles. At present, silicon carbide crucibles are mainly used for smelting operations of some non-ferrous metals and alloys. It is also used in the smelting of alloy tools and has very good functionality

In the process of purchasing graphite silicon carbide crucibles, you must pay attention to the model size, and understand the use methods and parameters of silicon carbide crucibles. If conditions permit, you should try to go to some manufacturers to learn more, because as far as the current situation is concerned It is said that there are still many price models of silicon carbide crucibles produced in my country, and there may be certain gaps in the products produced by different manufacturers.

When choosing, you must pay attention to these details, and make sure the composition and specifications of the silicon carbide crucible. In the process of procurement, it is necessary to have a comprehensive understanding of the comprehensive performance and comprehensive technical conditions of the product, especially for some hidden engineering technical conditions. After understanding, you can purchase relatively high-quality and qualified products. In fact, there are really many manufacturers producing such products at present.

Only when you figure out the details can you buy a relatively high-quality silicon carbide crucible product. If you don’t know some details about the product, or if you don’t understand it, you may buy a wrong product. meet our final requirements.