Source Lei | Quartz Powder Series-Quartz Powder

Release time:

2024-01-29 09:37


Source Lei | Quartz Powder Series-Quartz Powder



quartz powder


English Name:Quartz powder
Molecular formulaSiO2
molecularQuantity:60.08 (1979 International Atomic Table)
C A S No: 7631-86-9    
Customs code: 25061000
Specifications:200 mesh,325 mesh,400 mesh,600 mesh,800 mesh,1250 mesh,2000 mesh.


   Performance: source lei brand quartz powder is aWhite amorphous powder, light weight。“YLFT"CardQuartzPowderIt is one of the most common and common siliceous mineral raw materials in nature. The main components areSio2, density2.65/cm3The Mohs hardness is7Crystallization is a hexagonal system or block and granular products. Appearance is colorless, white, green gray, etc.

Silica content in98. More than 5 said quartz stone, quartz has a higher refractory performance, melting point of 1730, silicon dioxide content in the following 98.5 said silica.


Field of use

Uses: glass and glass products, refractory materials, smelting ferrosilicon, gold flux, ceramics, abrasive materials, casting, cement and products, road marking and chemical industry, lawn sand, etc. Quartz building li has a strong acid and alkali resistance, used to make acid-resistant concrete and acid-resistant mortar, but also to do anti-corrosion coatings, fire prevention, waterproof coatings and so on.








Quartz powder, content, white, silica, 98.5,sio2, quartz, use, acid

Different applications and specifications of washed kaolin and calcined kaolin


Kaolin is a non-metallic mineral, which is a kind of clay and clay rock mainly composed of kaolinite clay minerals. Because it is white and delicate, also known as white earth. It is named after Gaoling Village, Jingdezhen, Jiangxi Province.

Source Lei gas barium sulfate ten uses


Barium sulfate is based on barite as the main raw material, through beneficiation, ore washing, crushing and other processes. Barium sulfate has a hardness of 3~3.5 (Mohs) and a specific gravity of 4.3~4.7. It has the characteristics of high specific gravity, low hardness and brittleness. Barite is almost insoluble in water, ethanol and acid, soluble in hot concentrated sulfuric acid. With the development of some high-performance barium sulfate products, the application field of barium sulfate is constantly expanding.