The glass frosted material is a lead-free glass powder for preparing a medium slurry and a manufacturing method thereof. It is made of at least barium oxide (BaO), boron oxide (B2O3), zinc oxide (ZnO), sodium oxide (Na2O), and Granular body made by melting and pulverizing potassium oxide (K2O); the manufacturing method of the lead-free glass powder includes weighing raw materials according to the composition and weight ratio; fully mixing the weighed raw materials; melting the mixed raw materials Rolling the cooled mixture after melting into a cracked glass sheet; finally grinding the glass sheet into a powder and sieving.
Quartz sand is an important industrial mineral raw material, non-chemical dangerous goods. It is widely used in thousands of glass, casting, ceramics and refractory materials, ferrosilicon, metallurgical flux, metallurgy, construction, chemical, plastics, rubber, abrasives and other industries. , Train transport, water transport.
