Corundum Mullite Bricks - RS Refractory Fire Bricks ...
2021-7-6 · Generally speaking, the thermal conductivity of corundum mullite is its prominent advantage. Corundum mullite bricks from RS factory have been fired by mixing, forming and drying at high temperature in the shuttle kiln. Corundum mullite bricks are featured with high refractoriness, good thermal shock resistance, good high temperature strength, excellent corrosion resistance, strong slag …
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