Design Features

Silicon carbide ceramic molds (also known as high-temperature and high-pressure resistant ceramic jigs) are tools specially designed for 

various high-temperature and high-pressure manufacturing processes and are suitable for extreme environmental conditions.

Precise shape and smooth surface design 

ensure high precision and consistency during manufacturing, optimizing production quality and efficiency.

High-temperature and high-pressure performance

Silicon carbide ceramics possess exceptional mechanical strength (compressive strength up to 2600 MPa) and hardness (HV1 2100), 

maintaining shape and function under high temperature (up to 1600°C) and high pressure conditions.

Superior thermal propertiesHigh thermal conductivity (100 W/mk) and a low coefficient of thermal expansion (4 x 10⁻⁶ K⁻¹) ensure stable performance of the 

molds during rapid heating and cooling, reducing the likelihood of cracking or deformation.

Corrosion resistance

The chemical stability of silicon carbide materials allows the molds to perform exceptionally well when handling various chemicals 

and high-temperature molten materials, making them suitable for metal casting, glass forming, and high-temperature chemical reactions.

Application areas

Metal Casting and Machining: 

Used for high-temperature metal casting and smelting, especially in the production of cast iron, steel, and non-ferrous metals.

Ceramics and Glass Manufacturing: 

Molding ceramic and glass products at high temperatures to ensure shape and dimensional accuracy.

Chemical Industry: 

Used in high-temperature chemical reactions to handle reactants and catalysts, particularly suitable for acid, alkali, and other 

corrosive environments.

Advanced Materials Research and Development: 

Used for evaluating and testing material properties under high-temperature conditions in the development and testing of new materials.

Silicon carbide ceramic molds offer irreplaceable value in modern industrial applications due to their high reliability and performance, 

especially in high-temperature and high-pressure environments requiring precise control and durability. These molds not only enhance 

production efficiency but also improve the quality of the final product, making them indispensable tools in high-temperature industrial 

applications.

In the field of precision ceramic machining and customization, our company is committed to producing various high-performance 

ceramic components, including zirconia ceramics, silicon nitride, and aluminum nitride. These ceramic components possess excellent 

thermal stability, electrical insulation, high-temperature stability, and wear resistance, and are widely used in key fields such as aerospace, 

electronics, machinery, military, and automotive. Our products, with their superior performance and reliability, provide crucial support 

and assurance to our customers, helping them improve production efficiency and optimize product performance.