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
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