1.8 - 2.2 g/cm³
Show Supplier Material materials with Density of 1.8 - 2.2 g/cm³
50 - 80 GPa
Show Supplier Material materials with Elastic modulus of 50 - 80 GPa
0.4 - 0.6 GPa
Show Supplier Material materials with Flexural modulus of 0.4 - 0.6 GPa
150 - 230 MPa
Show Supplier Material materials with Flexural strength of 150 - 230 MPa
Coefficient of thermal expansion
3E-7 - 5E-7 1/K
Show Supplier Material materials with Coefficient of thermal expansion of 3E-7 - 5E-7 1/K
Max service temperature, inert
Show Supplier Material materials with Max service temperature, inert of 1400 °C
in non-oxidizing environments
13 - 20 W/(m·K)
Show Supplier Material materials with Thermal conductivity of 13 - 20 W/(m·K)
Application examples for SIGRASIC®: NASA sensor carrier designed for low weight, high precision and high stiffness; pump impeller for highly corrosive and abrasive media; (high performance) clutch disk mass produced for cars/vehicles with excellent wear and strength properties; ballistic protection with complex shaped designs and high hardness.
Technical properties are customizable for individual purposes, base materials can be designed with the relevant content and type of carbon fibers.
C/SiC is manufactured by infiltrating a carbon fiber-reinforced carbon body with silicon. Due to near net shape processing, complex machining can be performed cost-effectively early in the process. Final ceramic grinding can be used locally when tight tolerances are required. By suitable adjustment of the material and process parameters, the product characteristics can be matched to the intended use of the SIGRASIC component.