18 Years Factory Graphite Crucible for Melting and Casting Metal

To be able to ideal meet up with client’s needs, all of our operations are strictly performed in line with our motto “High High-quality, Competitive Cost, Fast Service” for 18 Years Factory Graphite Crucible for Melting and Casting Metal, We have more than 20 years experience in this industry, and our sales are well trained. We can give you the most professional suggestions to meet your products’ requirements. Any troubles, come to us!
To be able to ideal meet up with client’s needs, all of our operations are strictly performed in line with our motto “High High-quality, Competitive Cost, Fast Service” for China Graphite Mold and Graphite, To make every client satisfied with us and achieve win-win success, we are going to continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.

Siliconized graphite is a composite material in which silicon carbide is attached to the surface of a graphite substrate. It has the characteristics of high hardness, high mechanical strength and wear resistance of silicon carbide, as well as the self-lubricating properties and thermal shock resistance of graphite. It is an ideal friction materials and mechanical seal materials, suitable for mechanical sealing of various water pumps, oil pumps, chemical pumps, and bearings of various high-speed and high-load main pumps. In addition, siliconized graphite has good oxidation resistance, thermal shock resistance, low porosity, and certain electrical conductivity, and can be used as materials such as metal smelting crucibles and draft tubes.

The composition of siliconized graphite is uniform, the surface is consistent with the inside, and the composition ratio of silicon carbide and graphite is adjustable. The higher the content of silicon carbide, the greater the density of the material, the higher the compressive strength, and the resistivity increases.

Metallographic picture of siliconized graphite

(the black part is graphite, the gray part is silicon carbide, and the white part is silicon)

To be able to ideal meet up with client’s needs, all of our operations are strictly performed in line with our motto “High High-quality, Competitive Cost, Fast Service” for 18 Years Factory Graphite Crucible for Melting and Casting Metal, We have more than 20 years experience in this industry, and our sales are well trained. We can give you the most professional suggestions to meet your products’ requirements. Any troubles, come to us!
18 Years Factory China Graphite Mold and Graphite, To make every client satisfied with us and achieve win-win success, we are going to continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.