Quartz sand making production equipment brief instructions
2016-01-22
Quartz sand widely applications:
Quartz sand is an important industrial mineral raw materials, non-hazardous chemicals, widely used in glass, foundry, ceramics and refractories, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemicals, plastics, rubber, high-purity quartz sand abrasive industry .
Quartz sand processing technology:
1, chunks of quartz by the jaw crusher prel