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...
Where to buy silica refractory brick? Gongyi Yuying Refractories Co., Ltd. produces siliceous refractory bricks Silica thermal insulation refractory bricks are made of silica as the main ...
Cement kiln collaborative disposal technology realizes the "reduction, harmlessness, and resourceization" of garbage, and has achieved good social benefits, environmental benefits and economic benefit...
Castables are the main type of monolithic refractories. Depending on the adhesive used, the cure formation mechanism can be divided into three types: hydraulic, air-hard, and hard. It is also the most...
How to distinguish the quality of refractory bricks? Under normal circumstances, according to the content and effect of various chemical components in the refractory bricks, it is divided into three c...
What is refractory ? Refractory refers to the temperature in degrees Celsius at which a conical specimen of refractory material can withstand the action of high temperatures without softening and melt...
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 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 castable product ? Refractory castable prefabs are also called refractory prefabs. The production method is to choose refractory castables or plastics according to the requirements of c...
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