Ceramic core for manufacturing hollow blade

    Material: silicon and aluminium pyroceram material

Function: it can be manufactured the intracavity of the hollow blade which possesses some comprehensive performance of rotation resistance with high temperature, creep resistance and heat shock resistance.

Techniques: high-temperature treatment to raw material, pressure penetration to vacuum compounding by High Voltage. With high sintering and intensify treatment to produce investment casting complex hollow blade.

more >>