Quartz Sand

Quartz sand filter material is a kind of water treatment filter material made of natural quartz ore by crushing, washing, screening, pickling, drying and secondary screening. Quartz sand filter material has the characteristics of high hardness, good corrosion resistance, high density, high mechanical strength, strong intercepting ability, long service cycle, and is the ideal material for water treatment.

Peculiarities:
No impurities, round particles, wide application range.
No specific shape or amorphous, hard, wear resistant and high stability.

Applications:
1. The main raw materials of glass plate, float glass, glass products (glass jars, glass bottles, glass tubes, etc.), optical glass, glass fiber, glass instruments, conductive glass, glass cloth and special anti-ray glass.
2 Ceramic and refractory porcelain embryo and glaze, kiln with high silicon bricks, ordinary silicon bricks and silicon carbide and other raw materials; Metallurgical silicon metal, ferrosilicon alloy and silicon aluminum alloy and other raw materials or additives flux concrete, cementing materials, road construction materials, artificial marble, cement physical properties test materials (i.e., cement standard sand).
3 Chemical main raw materials, abrasive materials, sand cleaning, rust removal, removal of oxide skin treatment of electronic high-purity metal silicon, communication optical fiber and other rubber, plastic filler. Secondly, it is used in sand cleaning, rust removal, strengthening forming, stress relief and surface cleaning and coating of various profiles, roughness pretreatment before electroplating, stone cutting, magnetic ball casting, as an additive for heavy concrete and blast furnace refractory materials. Granite marble surface treatment for sports venues design and production of lawn special products.
4 Main raw materials of water treatment filter material
5 Quartz sand filter The quartz sand filter material moves from top to bottom under the action of the lifting pump and plays a stirring role in the tail water. The filter material in the filter can be cleaned in time, and the anti-pollutant load impact ability is strong. Quartz sand filter special internal structure and its own operating characteristics, so that coagulation, clarification, filtration can be completed in the same pool.

Other reference data:
Number of mesh 1-3, 3-5, 5-10, 10-20, 20-40, 40-80, 80-120, 100-200, 350
Specification 50 kg/bag
Type Industrial grade
Applications Construction, chemical, plastics, rubber, abrasives, filter media, casting, ceramics and fireproof materials
Hardness Mohs hardness 7
Size 0.04MM- 9MM
Quantitative 1%
Flux 1%
Material quartz sand
Color Snowflake white
Process purification process
Density 2.65g/ cm ³
Pressure resistance 100MPa
Porosity 1%
Wear rate 0.2%
Permeability 1%
Moisture (%) Contains no moisture
The opening rate is 1%
Packing instructions Woven bag packing
Applicable objects construction, chemical, plastic, rubber, abrasive, filter, casting, ceramic and fireproof materials
Longitudinal strength SSS class
Operating temperature can be low to high temperature
Filter area 100%
Operating pressure 100MPa
Filtration accuracy 100%
Chemical composition silica
Tensile strength 100MPa
Hydrochloric acid solubility is insoluble
The maximum working pressure difference is 100MPa
Radial fracture strength 100MPa
　

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