Silica sand for building silica sand purchaser Quartz high-fine white silicon micropowder silica ultra-fine 500 pure white sand
- $120.00 /piece
- 1 piece
- Guangdong Qiangda New Materials Technology Co., Ltd.
- Guangdong, China
- Ms Mary Yang
Product Detail
Particle size distribution: | 10-350 mesh | P2O5 content (%): | 0.01 |
MgO content (%): | 0.01 | application: | Glass |
Free calcium oxide (%): | 0.01 | color: | pure white |
sand mold: | Machine-made sand | payment terms: | L/C, Western Union, T/T, MoneyGram |
product name: | silica sand | Fe2O3 content (%): | 0.01 |
Al2O3 content (%): | 0.01 | type: | Silica fume |
Supply capacity: | 10000 tons per month | Origin: | Guangdong, China |
CaO content (%): | 0.01 | Material: | High purity high white quartz |
density: | 2.2 | Package: | 25kg polypropylene bag 50kg polypropylene |
usage: | water treatment | Silica content (%): | 99.8% |
shape: | grit | grade: | 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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