Высококачественный белый экспорт кварцевого силикагеля песка используемого для покрытия поверхности
- Категория: Silica >>>
- Поставщик: Donghai County Tengjun Quartz Products Co. Ltd.
Сохранить в закладки 1600328178026:
Описание и отзывы
Характеристики
Warm reminder
Quartz glass tube size is too much, from the outer diameter of 2-500mm, wall thickness of 0.5-10mm,length of 5-3000mm, product price is reference price, accurate price please send drawings, quantity address and customer service contact.
Silica Quartz Sand, also known as silica or quartz sand. Quartz is the main mineral composition, particle size of 0.020mm-3.350mmrefractory particles, according to the mining and processing methods are divided into artificial silica sand and washed sand, sandscrub, selected (flotation) sand and other natural silica sand.
Silica Quartz Sand is a hard, wear-resistant, chemically stable silicate mineral. Its main mineral composition is SiO2, hardness7, brittleness and no cleavage, conchoidal fracture, grease luster, relative density of 2.65, its chemical, thermal And mechanicalproperties have obvious anisotropy, insoluble in acid, slightly soluble in KOH solution, melting point 1750°C. Silica sand hashigh fire resistance.
Silica Quartz Sand is a hard, wear-resistant, chemically stable silicate mineral. Its main mineral composition is SiO2, hardness7, brittleness and no cleavage, conchoidal fracture, grease luster, relative density of 2.65, its chemical, thermal And mechanicalproperties have obvious anisotropy, insoluble in acid, slightly soluble in KOH solution, melting point 1750°C. Silica sand hashigh fire resistance.
Product Name | 3N/2N Quartz Silica Sand For Glass |
Appearance | White or Grey White Powder |
SiO2 | 99.3% |
Hardness | 7.0 mohs scale |
Boiling Point | 2550℃ |
Melting Point | 1750℃ |
Density | 2.65 g/cm3 |
Ash Powder Rate | 0.25% |
Application
1. Used as abrasive material (blasting, hard abrasive paper, sand paper, emery cloth, etc.), sanding, rust removal, descaled
treatment of electronic high-purity metal silicon, telecommunication fiber, etc. Rubber, plastic filler (can increase wear
resistance ).
2. Quartz sand filter is made of natural quartz ore, broken, washed and sieved, etc. It is the most widely used and the largestamount of clean water in the water treatment industry. It has no impurities, pressure and wear resistance, and machinery. Highstrength, stable chemical properties, strong dirt interception, high efficiency, long service life, suitable for single-layer,double-layer filter tanks, filters and ion exchangers.
3. Construction industry: Suitable for concrete, cementitious materials, road building materials, artificial marble, cement
physical properties testing materials (ie, cement standard sand).
4. Glass Industry: Quartz sand is a glass plate glass, float glass, glass products (glass cans, glass bottles, glass tubes, etc.),optical glass, glass fiber, glass instruments, conductive glass, glass cloth, special glass for anti-ray, etc. The main raw
material.
1. Used as abrasive material (blasting, hard abrasive paper, sand paper, emery cloth, etc.), sanding, rust removal, descaled
treatment of electronic high-purity metal silicon, telecommunication fiber, etc. Rubber, plastic filler (can increase wear
resistance ).
2. Quartz sand filter is made of natural quartz ore, broken, washed and sieved, etc. It is the most widely used and the largestamount of clean water in the water treatment industry. It has no impurities, pressure and wear resistance, and machinery. Highstrength, stable chemical properties, strong dirt interception, high efficiency, long service life, suitable for single-layer,double-layer filter tanks, filters and ion exchangers.
3. Construction industry: Suitable for concrete, cementitious materials, road building materials, artificial marble, cement
physical properties testing materials (ie, cement standard sand).
4. Glass Industry: Quartz sand is a glass plate glass, float glass, glass products (glass cans, glass bottles, glass tubes, etc.),optical glass, glass fiber, glass instruments, conductive glass, glass cloth, special glass for anti-ray, etc. The main raw
material.
Company Profile
Donghai tengjun quartz products Co., Ltd. is located in "China quartz center" - Donghai County,Jiangsu Province. The company covers an area of 50 mu and has fixed assets of 10 million yuan. It is mainly engaged in high-quality quartz glass products and quartz glass pipes used in electric light source, sterilization, chemical pipeline,communication, heating equipment and other industries. The company's main products are: transparent fused silica glass tubes with an outer diameter of 2-500mm and various diameters; Diffusion furnace core tube, quartz boat, quartz support, cleaning tank,transparent quartz crucible and quartz flange used in semiconductor industry; Ozone free quartz tube; Ultraviolet filtering quartz tube; Fishing bulb shell; 13 kinds of ultra-high purity quartz sand with total amount of conventional metal impurities no more than 20ppm; Quartz rod with diameter of 1.5-80mm; Amorphous quartz particles for coating optical materials, etc.
Among them, 320 diameter high-purity quartz tube for large-scale integrated circuit is a science and technology support (industrial) project in Jiangsu Province. The newly developed 520 diameter large diameter high-purity quartz pipe has passed the preliminary review of national new products; The company has applied for the special fund for the transformation of scientific and technological achievements in Jiangsu Province for the R & D and industrialization of large-diameter high-purity quartz glass tube, the key component of wafer oxidation (diffusion) furnace with a new product of more than 14 inches; In addition to selling well in more than 20 provinces, cities and autonomous regions at home and abroad, our products are also sold to countries and regions in the past, Germany, Britain, the United States, France, Russia, Taiwan and so on. In recent years, the company has paid great attention to scientific and technological innovation, and invested no less than 5 million yuan every year to develop new products, so as to enhance the market competitiveness of the enterprise.
The company's site is located in Jiangsu hump Development Zone with obvious geographical advantages, 50km away from Lianyungang port, 20km away from the airport and 30km away from Lianyungang station of Longhai railway. Adhering to the purpose of "honesty and trustworthiness, customer first", the general manager of the company and all employees welcome new and old friends to visit the company for guidance and inquiry with a crystal pure heart!
FAQ
1. who are we?
We are based in Jiangsu, China, start from 2003,sell to Domestic Market(50.00%),Eastern Asia(7.00%),Eastern
Europe(6.00%),Southeast Asia(6.00%),South Asia(6.00%),North America(4.00%),Mid East(4.00%),Western
Europe(4.00%),Oceania(3.00%),Northern Europe(3.00%),Southern Europe(3.00%),South America(2.00%),Central America(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Glass Capillary Tubes and Rods/Special Shaped Glass Capillary Tubes and Rods/ Quartz Plates/ Quartz Machined Parts/ Quartz Instruments/ Quartz Laser Cavity Filter,Glass Capillary Tube and Rod,Special Shaped Glass Capillary Tube and Rod,Quartz Laser Cavity Filter,Multi hole Laser Flow Tube,Fiber Optic Quartz End Cap,Plane Window,Quartz Parts,Quartz Apparatus.
4. why should you buy from us not from other suppliers?
Over 20 years experience, we specialize in the custom processing of various optical glass, including glass capillary tube / rod,shaped glass tube / rod, quartz plate, laser cavity filter, fiber end cap, quartz instrument and quartz parts.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian.
We are based in Jiangsu, China, start from 2003,sell to Domestic Market(50.00%),Eastern Asia(7.00%),Eastern
Europe(6.00%),Southeast Asia(6.00%),South Asia(6.00%),North America(4.00%),Mid East(4.00%),Western
Europe(4.00%),Oceania(3.00%),Northern Europe(3.00%),Southern Europe(3.00%),South America(2.00%),Central America(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Glass Capillary Tubes and Rods/Special Shaped Glass Capillary Tubes and Rods/ Quartz Plates/ Quartz Machined Parts/ Quartz Instruments/ Quartz Laser Cavity Filter,Glass Capillary Tube and Rod,Special Shaped Glass Capillary Tube and Rod,Quartz Laser Cavity Filter,Multi hole Laser Flow Tube,Fiber Optic Quartz End Cap,Plane Window,Quartz Parts,Quartz Apparatus.
4. why should you buy from us not from other suppliers?
Over 20 years experience, we specialize in the custom processing of various optical glass, including glass capillary tube / rod,shaped glass tube / rod, quartz plate, laser cavity filter, fiber end cap, quartz instrument and quartz parts.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian.
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