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Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa

Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa Detail:

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Specification

Model No.  Chemical Composition(%) True Density Apparent Density Grain Size +325 Mesh Original Crystal Water Absorption Features Recommended Applications
Al2O3
≥%
SiO2
≤%
Fe2O3
≤%
Na2O
≤%
LOI
≤%
 g/cm3
g/cm3
D50
(μm)
<% D50(μm) %
RA1G 99.5 0.15 0.04 0.10 0.15 3.92 0.7 1.5-2.2 1 ~1.0   1. Fully grinding
2. Low sodium
3. Small primary crystal size
4. Good particle size distribution
5. High activity
Used to produce various high-end refractory materials
RA2GL 99.5 0.15 0.04 0.10 0.15 3.94 0.7 2.3-2.7 1 ~2.3   1. Fully grinding
2. Low sodium
3. Small primary crystal size
4. Good particle size distribution
5. High activity
RA2G 99.5 0.15 0.05 0.15 0.1 3.95 0.85 3.0-3.6 2 2.5-3.0   1. Fully grinding
2. Low sodium
3. Small primary crystal size
4. Reasonable particle size distribution
5. Certain activity
RA3GD 99.5 0.08 0.04 0.10 0.1 3.95 0.83 4.0-5.0 2 4.0-4.5   1. Grinding, low sodium
2. High calcination temperature
3. Moderate primary crystal size
4. Good fluidity
5. Large bulk density
RA3G 99.5 0.15 0.05 0.25 0.1 3.93 0.83 4.0-5.0 3 4.0-4.5 T18-22 1. Grinding
2. Medium sodium
3. High calcination temperature
4. Moderate primary crystal size
5. Good fluidity
6. Large bulk density
RA5G 99.5 0.15 0.05 0.25 0.1 3.93 0.85 5.6-6.6 3 5.0-6.0   1. Grinding
2. Medium sodium
3. High calcination temperature
4. Large primary crystal size
5. Good fluidity
6. Large bulk density

Applications

ap
RA 用途


Product detail pictures:

Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Factory source Ceramic Thermal Insulator - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Singapore, Islamabad, Greenland, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
  • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Gary from Istanbul - 2018.09.23 17:37
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Harriet from Swiss - 2017.04.08 14:55
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