Features

The MoSi2 heater has the function of antioxidant and auto repair, and suitable for different kinds of continuous working during the oxygen atmosphere. Molding by heat process and model size is standard, so we can produce special shapes and sizes according to customer requirements. Adopt a special process for joint molding with fasten welding and strong impact resistance. High density and excellent electrical conductivity, high heating rate, and low power consumption. The old one and the new one could be used together.

Application

Widely used in research and production of glass, ceramic, refractory, metallurgy, steel-making, crystal, electronic parts, semiconductor material.

High-Temperature Antioxidant Property

At a high-temperature oxidizing atmosphere, a dense quartz SiO₂ protect layer will be generated on the surface of the hot zone to prevent the element from further oxidation. When the temperature is higher than 1700C, the protection layer would be melt. Due to the effect of surface tension, quartz agglomerates into drops, and loses its protection. Then continue to use in the oxidizing atmosphere, the quartz protection layer is again generated. Note: the element can't be used for a long time in the temperature range of 400C to 700C, otherwise it will be strongly oxidated and damaged.