SILICON NITRIDE

For the Al-metallurgy, silicon nitride ceramics are widely used in many applications and investigated for a broad range of new technologies.

- Foundry Industry

§ . Thermocouple sheats are used for different purposes.

n . Raising tube for low pressure and dosing aluminium casting.

n . equipment for weel casting with high service time.

n . Immersion heater sheats help to avoid corrosion at heating elements and so give rise to long living

n . components and low down time in melting crucibles.

n . Heated tubing helps to prevent contamination at pumping of liquid metals.

n . Valves, plunger and casting cavities are tested in pressure casting.

n . New advanced pumping systems get possible with the availability of large and complex components.

- In metal working plants highly wear and heat

n. Resistant tools and dies with a broad variety of designs are very effectively tested and used

n . Form rollers for profiles and tubes

n. Cylinder roller for sheats and foils

n. Thixoforming and deep drawing dies