high alumina self-flowing refractory castable High alumina self-flowing refractory castable is a high-strength low-cement castable with the addition of self-flowing agent, explosion-p...
what high alumina bricks are used in lime kilns? The main raw material of high alumina brick is high alumina bauxite, and the binder is refractory clay. Various mixtures are extruded through a press w...
What is calcined bauxite? Bauxite is made of bauxite as raw material, and the raw bauxite is sintered at high temperature (1200-1700℃) to form a block to become bauxite clinker. The main minerals are ...
How to make Firebrick? Firebricks is a neutral refractory material, which is calcined from bauxite or other raw materials with high oxide content. The thermal shock stability is high, and the fir...
What is the difference between insulation brick and refractory brick? The main function of insulation bricks is to keep heat and reduce heat loss. Insulation bricks are generally not in direct ...
What is bauxite used for? Bauxite is a kind of bauxite which is made of bauxite as raw material, sintered at 1500 ℃ to form a block, ground, bagged and processed by a crusher. The sieve finenes...
What is bauxite？ Bauxite is an important mineral resource, the main component is alumina, usually contains a certain amount of iron oxide, calcium oxide, magnesium oxide and other impurities. A...
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