Gruppo Rongsheng
Description of Zircon Powder
Zircon is extremely resistant to high temperatures, with a melting point of 2750, and is resistant to acid corrosion. 80% of the zircon in the world is directly used in the foundry industry, ceramics, glass industry and the manufacture of refractories. A small amount of zircon is used in ferroalloy, medicine, paint, tanning, abrasives, chemical and nuclear industries. A very small amount of zircon is used to smelt metal zirconium. The zircon sand containing ZrO265~66% is due to its melting point (melting point above 2500℃)
Zircon powder has low thermal expansibility, high thermal conductivity and strong chemical stability, insoluble in acid and alkali, non-magnetic, weak electrical. It mainly used in foundry industry, refractory industry, ceramic industry, paint industry and chemical industry and so on.
Technical Parameter of High Quality Zircon Powder
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