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Refractory bricks, refractory castables, refractory cement, thermal insulation cotton
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Product Description
Refractory porcelain ball, or refractory ball, is made of industrial alumina and refractory kaolin as main raw materials through scientific formula, forming and high-temperature calcination.
Features:
1. High mechanical strength and long service life;
2. Good chemical stability, no chemical reaction with materials;
3. Good high-temperature resistance, the heat-resistant temperature of the refractory ceramic ball can reach 1900 degrees.
Especially suitable for high and low temperature shift furnaces, reformers, and hydrogenation in chemical fertilizer plantsIn the converter, desulfurization tank and methanation furnace, it plays the role of dispersing gas and liquid, and supporting, covering and protecting the catalyst.Refractory ceramic balls can also be used in hot blast stoves and heating conversion equipment in the iron and steel industry.
