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:Housing construction, the sand, sand, sand and the relationship between the difference
- Clean sand refers to the sand after sieving, can be used directly for the project
- 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 with long weather resistance, excellent light, color retention, acid, oil, salt spray, super anti-pollution, high strength and high gloss, and strong adhesion, dense coating, Good resistance to frozen film, and has a good decorative. Fluorocarbon anticorrosive paint is widely used in oil, chemical plant pipeline, equipment tank, reactor, highway guardrail, high-grade buildings such as anti-corrosion and decoration.
- Q:With the concrete pouring concrete, cement, gravel, gravel need to do raw materials check it
- Raw material inspection by the commodity concrete company to do, they give users with the ratio and raw materials experimental report
- Q:I would like to ask what 5% cement stabilized gravel base material with how to count?
- Road engineering mix with the design of a cement stabilized soil mixture with the design method 1
- Q:Extension of the abrasive wearable floor material how to construction? Need to pay attention to what the problem?
- Concrete label is not less than C
- Q:Basement wall masonry construction can use concrete filling block, air defense parts of the wall and whether the use of this material masonry?
- Human defense can not, or else can not prevent, huh, huh
- Q:Registered business companies want to operate coal stone and other mineral resources, such as steel building materials can not? Filled the scope of business is not the bigger the better?
- the registered capital of coal wholesale enterprises not less than 5 million yuan, the retail enterprise registered capital of not less than 200 million (in the provincial Administration for Industry and Commerce registered coal business enterprises wholesale and retail enterprises, the registered capital of not less than 500
- Q:Gray sand brick room hollow you ~ ~? What kind of bricks are that used? ~
- Lime sand brick is basically solid and mostly autoclaved and cement brick is a direct mold of the common is the cement brick
- Q:What is the reason for the concrete from the skin? How to handle
- There are many reasons for the occurrence of sand, there is a problem of matching, construction and conservation of the problem, cement or sand itself, the problem, only according to the actual situation to find sand causes, and thus the right medicine, for protection. May wish to try Huayan licensing sand from sand treatment agent, the construction is simple, three days can solve the problem of low sanding strength is not wear!
- Q:Dryer furnace temperature can reach 2100 degrees, before the use of refractory cement + quartz sand mixed furnace. Dryer in the continuous work 4-5 hours after the furnace part of the melt, need to cool the furnace and then paste the paste above the refractory material, dry before they can continue to use, so seriously affect the efficiency of the dryer. Is there any refractory material that can replace the combination of refractory cement + quartz sand so that the dryer can not be used for continuous use. It was suggested to build refractory bricks, refractory bricks of the upper limit temperature is not 1500 +? If this is the case, I can not solve the problem. Please all the way to high, we thank you! More
- Refractory refractoriness: magnesia bricks: more than 2000 degrees dolomite brick: more than 2000 degrees cast corundum brick: greater than the 1990 degree of the edge of the gallop of the old insects tame the paste as you described, the use of quartz sand and refractory cement mixed furnace Can work at 200 degrees for some time. But the fire resistance of quartz sand products generally only about 1600-1700. Then more than three kinds of refractory fire resistance are higher than the quartz sand about 300 degrees, you should be enough to use.
1. Manufacturer Overview |
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| 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 |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| 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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