Silica Powder Sand
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20Ton m.t.
- Supply Capability:
- 3000TON PER MONTH m.t./month
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Packaging & Delivery of Silica Powder Sand
Packaging Detail: 25KG/BAG
Delivery Detail: ASAP
Specifications of Silica Powder Sand
Use in abrasive, glasswork, cast steel, precision foundry,sand blasting, remove rust, charging, refractory, pesticide use, rubbe
Fused Silica is made of high purity Chinese crystal Silica by electrically fusing (fusing temperature 1800-2000 degrees centigrade) to amorphous Silicon dioxide, then by alumina ball mill grinding, unique air classifying, screening, magnetic and other impurity seperating techonology, designed for EMC and other electrical application.
Use in abrasive, glasswork, cast steel, precision foundry,sand blasting, remove rust, charging, refractory, pesticide use, rubber,dope, waterproof, antisepticise, abrasive ground, made ground, water treat, felt and so on.
Special features of Silica Powder Sand
Very low coefficient of thermal expansion
Excellent conductivity and Electrical property
Pure(high SiO2 content, low Fe, Na, K & Ti)
High Whiteness
High Hardness, good wearable
Chemical Composition of Silica Powder Sand
SiO2: 99.95% Al2O3: 200ppm Max
Fe2O3: 50ppm Max Na2O: 40ppm
K2O: 40ppm CaO: 40ppm
MGO: 30ppm ZrO2: 35ppm
TiO2: 15ppm MnO: 3ppm
CuO: 5ppm Cr2O3: 10ppm
BaO: 10ppm
Physical Properties of Silica Powder Sand
Specific Gravity: 2.21 Hardness(Mohs): 7.0
pH: 5-7 Magnetics: 20ppm Cristobalite: 0.1%
Size Available of Silica Powder Sand
(1) Cullet 10-60mm
(2) Gramules
4/20 mesh, 50/100 mesh, 100/200 mesh
10/30 mesh, 30/50 mesh, 50/100 mesh, 120 mesh, 200 mesh, 325 mesh
- Q: Who can know the proportion of the building multi-storey building materials, steel, cement, red brick, sand and the percentage of each.
- This depends mainly on the strength of the purchase requirements, some parts only brick on the line
- Q: 1: 3 cement mortar leveling layer 2 cm thick per square material how much money
- Cement by 330 yuan / ton, sand by 70 yuan / ton, then 2 cm thick 1: 3 cement mortar leveling layer of material costs is 5
- Q: . known to be adjusted by the mixing of concrete, a variety of materials, the amount of mixing materials: 4.5kg cement, water 2.7kg, sand 9.9 Hai Fu and Yan Gu Feng off the auxiliary kg, gravel 18.9kg. The apparent density of the concrete mixture was measured to be 2400 kg / m3. try to calculate the amount of various materials per cubic meter of concrete. If the construction site sand moisture content of 4%, stone moisture content of 1%, seeking construction mix. If you do not mix and match, directly to the laboratory with the use of construction in the field, the actual mix of concrete how to change? What is the effect on the strength of concrete? (Using 32.5 grade slag cement). Very urgent ah to the details of the process will be able to leave the best! Thank you! The The The The The The The The The The The The The More
- . known to be adjusted by the mixing of concrete, a variety of materials, the amount of mixing materials: 4.5kg cement, water 2.7kg, sand 9.9 Hai Fu and Yan Gu Feng off the auxiliary kg, gravel 18.9kg. The apparent density of the concrete mixture was measured to be 2400 kg / m3. try to calculate the amount of various materials per cubic meter of concrete. If the construction site sand moisture content of 4%, stone moisture content of 1%, seeking construction mix. If you do not mix and match, directly to the laboratory with the use of construction in the field, the actual mix of concrete how to change? What is the effect on the strength of concrete? (Using 32.5 grade slag cement). Very urgent ah to the details of the process will be able to leave the best! Thank you! The The The The The The The The The The The The The More
- Q: Each side 1: 3 cement mortar with cement how many kilograms
- You also asked for 1: 3 of cement mortar per cubic meter. Assuming that the cement mortar meets the required consistency of the construction, the water consumption per cubic cement mortar is 310 kg and the weight of the cement mortar is measured at 2100 kg / m3. (1: 3) = 447.5 kg / m3 sand = (2100-310), the amount of the cement mortar is 1: . and the amount of the cement mortar is 1: * 3 / (1 + 3) = 1342.5 kg / m3 water = 310 kg / m3
- Q: Crusher production mechanism of sand fineness modulus can generally reach the number of which manufacturers of grain shape good
- Production of finished sand by the three parts by a certain proportion of mixed
- Q: Will the master magnetic ring and coral sand filter material can be used to replace how long
- Asked: Some people say that boiled with boiling water can use ah, is it? Answer: No, is to be cleaned and disinfected, generally only repeated use of 3 to 5 times, especially coral sand
- Q: The development trend of insulation is to replace the organic insulation with inorganic insulation, instead of the external insulation with self-insulation. We know that aerated concrete blocks with light, insulation, noise and other functions, are self-insulation wall materials, but the external walls of the building using "aerated concrete self-insulation system" is not a lot, that is not commonly used Promotion, what is the reason? More
- The main reason, the building exterior insulation is based on the thermal design of the building to determine the building insulation material. Whether it is selected from the insulation or external insulation, have to be calculated by the Institute of Design, by the designers and developers to decide. In the design of the drawings, the designer will determine the material used in the paper in accordance with the national codes. As long as the aerated concrete self-insulation system to reach the thermal design requirements of the building, designers and developers can recommend to achieve the promotion effect.
- Q: How much of the acceptance of gravel material is an inspection lot
- Should not be a group of 400m3 or so
- Q: Metal fluorocarbon paint is used for what base material? In addition to metal, cement mortar wall, what are the applications? Please answer the applicable face and process, thank you.
- Metal fluorocarbon paint is water and oil two, generally used for external walls, wood structure, metal structure, slate and other surfaces.
- Q: Housing construction, the sand, sand, sand and the relationship between the difference
- Sand and sand are the key: the appearance and grain gradation; sand, natural, washed by water after the particles, the appearance of rounded, more clean, evenly ordered particles; sand, should be commonly known as the local, Its appearance is rough, with a large amount of mud, grain gradation thick; sand washing, the Department of sand: the appearance of rough, angular, and more containing more processing stone powder
1. Manufacturer Overview
| Location | Shandong,China (Mainland) |
| Year Established | 2008 |
| Annual Output Value | |
| Main Markets | 10.00% Oceania 5.00% Africa 5.00% Southeast Asia |
| Company Certifications | ISO9001 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Qingdao,Rizhao |
| Export Percentage | |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | English, Chinese, Korean |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | 6 |
| Contract Manufacturing | |
| Product Price Range | |
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Silica Powder Sand
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20Ton m.t.
- Supply Capability:
- 3000TON PER MONTH m.t./month
OKorder Service Pledge
OKorder Financial Service
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