refractory ball
Product Details
The refractory ball is made from industrial alumina and refractory kaolin, which are prepared by scientific formula, shaping and high temperature calcination. Refractory ceramic ball fire ball is made of industrial alumina and refractory kaolin as main raw materials. It is made by scientific formula, forming and high temperature calcination. Nature The utility model has the advantages of high mechanical strength, long service life, good chemical stability, no chemical reaction with the material; 3., high temperature resistance, and the highest heat resisting temperature of the refractory porcelain ball can reach 1900 degrees 2.. 1. The utility model is especially suitable for the high and low temperature converter furnace, the converter, the hydrogenation converter, the desulfurizing tank and the methanation furnace in the chemical fertilizer plant to disperse gas-liquid and support, cover and protect the catalyst. Refractory porcelain balls can also be used in hot blast stoves and heating conversion equipment in iron and steel industry. Fire resistant ordinary porcelain ball ball and high aluminum refractory ball, ordinary refractory ball for converter sulfuric acid and the chemical fertilizer industry and transform furnace, high aluminum refractory ball for urea, such as iron and steel industry hot blast furnace, heating furnace and other equipment transformation. https://szsjlgy.en.alibaba.com/product/60685398405-804809107/60_70mm_Refractory_Ceramic_Ball_For_Furnace_Kiln_Regenerative_Chamber.html?spm=a2700.8304367.0.0.tNdH3B https://szsjlgy.en.alibaba.com/
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