White Corundum Bricks Have a Refractoriness of Over 1790℃
White corundum brick is a refractory product containing more than 90% alumina with corundum as the main crystal phase. It has extremely high room temperature … Read More for Free Quote
Quality RS Refractory Fire Bricks For Sale
Focus on Producing All Kinds Of High Quality Refractory Fire Bricks !
White corundum brick is a refractory product containing more than 90% alumina with corundum as the main crystal phase. It has extremely high room temperature … Read More for Free Quote
