Silica sand for building silica sand purchaser Quartz high-fine white silicon micropowder silica ultra-fine 500 pure white sand

Product Detail

Particle size distribution:10-350 meshP2O5 content (%):0.01
MgO content (%):0.01application:Glass
Free calcium oxide (%):0.01color:pure white
sand mold:Machine-made sandpayment terms:L/C, Western Union, T/T, MoneyGram
product name:silica sandFe2O3 content (%):0.01
Al2O3 content (%):0.01type:Silica fume
Supply capacity:10000 tons per monthOrigin:Guangdong, China
CaO content (%):0.01Material:High purity high white quartz
density:2.2Package:25kg polypropylene bag 50kg polypropylene
usage:water treatmentSilica content (%):99.8%
shape:gritgrade:Silica Ultrafine 500
Buyers of Quartz Sand High Fine White Silica for Construction
Product Description
Quartz sand
Quartz sand is made of natural quartz ore, which is crushed, washed with water and finely screened. It is an important industrial mineral raw material and non-chemical dangerous goods. Widely used in water purification, glass, casting, ceramics and refractory materials, ferrosilicon smelting, metallurgical flux, metallurgy, construction, chemical industry, plastics, rubber, abrasives, filter materials and other industries.
Classification of quartz sand
1. Ordinary quartz sand
2. Refined quartz sand
3. High purity quartz sand
4. Fused quartz sand
5. Silicon fume
type
silica
iron oxide
net
feature
Ordinary quartz sand
90-99%
0.02-0.06%
5-220
Appearance part of large-grain bread yellow skin
Refined quartz sand
99-99.5%
0.015-0.02%
5-480
Appearance white or crystal
High purity quartz sand
99.5-99.9%
≤0.001%
1-0.5mm
0.5-0.1mm
0.1-0.01mm
0.01-0.005mm
Made of high quality natural quartz stone, carefully selected. finishing
Fused silica sand
99.9-99.95%
5PPM-25PPM
Colorless and transparent
granular or powder
Lithium oxide 1-2PPM
Alumina 20-30PPM
Potassium oxide 20-25PPM
Na2O 10-20PPM
Quartz powder
raw material
silica
Aluminum oxide
Fe203
magnesium oxide
Calcium Oxide
sodium oxide
pH
Average%
75-96
1.0+-0.2
0.9+—0.3
0.7+-0.1
0.3+-0.1
1.3+-0.2
neutral
Specification
Our quartz sand has many different specifications (0.5-1mm, 1-2mm, 2-4mm, 4-8mm, 8-16mm, 16-32mm, 10-20mesh, 20-40mesh, 40-80mesh, 100-120mesh) , we can also produce according to customers' special requirements
application
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