80-120M Fused Quartz Sand

1.This is 80-120 Quartz Sand.
2.It is used in inner layer for shell-making.
3.It is used in investment casting.

1.The Quartz  sand`s  main component  is quartz.

2.the density is  2.65 grams  per  square  centimeter,

 Mohs hardness  is  7, the  crystallization  is  60,000 grain system, the appearance is white, blue gray, gray and so  on.  Mainly used in glass, foundry industry,  metallurgical industry, ceramic uranium  surface,   refractories, cement,  chemical industries.

3. Usage:  used  in glass  industry can  produce all kinds of flat glass, wire glass, patterned glass, hollow glass,  foam  glass,   glass tiles,  all  kinds of packaging bottles, glassware, such as: beer bottles, glass,  vacuum  flask and decorations, can be made of optical glass, glassware, glass fibers, conductive  glass,  glass  off  guard Ray special  glass. 

4. Foundry  industry for molding sand. 

5. Metallurgical   industry  can be used for smelting additives, flux and various silicon alloy.

6. Refractories   industry can be used for high-temperature kiln brick, common brick, and refractory materials.

7. Cement   industry  cement ingredients can be used for sand, aerated concrete, common products.

8. Chemical  industry can produce water   glass, silica gel, desiccant, oil refining catalyst.

9.Manufacture  of  exterior wall  coating,  road painting line paint......