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2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa

2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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Sticking for the perception of "Creating goods of high quality and making good friends with people today from all around the world", we constantly set the interest of shoppers to begin with for Ceramic Insulator Tube, Refractory Grade Calcined Alumina, White Fused Alumina For Refractory, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
2021 China New Design High Purity Calcined Alumina - 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:

2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for 2021 China New Design High Purity Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Borussia Dortmund, Ethiopia, Rome, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
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