PRODUCT DESCRIPTION

Introduction: 

Sillimanite bricks are made of sillimanite minerals by high-temperature firing. Sillimanite is calcined at high temperatures and converted into mullite and free silica. It has the characteristics of high refractoriness, high thermal shock s

Features:

The product has good high temperature performance, high refractoriness under load, low creep rate under high temperature, good thermal shock resistance, small thermal expansion coefficient, and acid slag erosion resistance.

Applications:

Because of its high thermal shock stability, resistance to erosion of molten glass, and less pollution to molten glass, the sillimanite brick is mostly suitable for feeding channels, feeders, pipe-drawing machines and other equipment in the glass industry, which can significantly improve productivity. Products include channel bricks, forehearth bricks, rotating pipes, spouts, orifice rings, stirrers, plungers, tubes, fire-stop slag bricks, damper bricks, front arch bricks, rear arch bricks, spout covers, burner blocks, beams, and cover bricks. In the float glass industry, it is mainly used in the tin bath roof tiles of the float glass production line.

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