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Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa

Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa Detail:

Applications

ap
RA 用途

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

Product detail pictures:

Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for Super Lowest Price Calcined Aluminum Oxide - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Congo, Slovakia, Mombasa, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world
  • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Jason from Barbados - 2017.06.29 18:55
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Agnes from Milan - 2018.09.23 18:44
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