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2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa

2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions continuously. It regards prospects, success as its personal success. Let us build prosperous future hand in hand for Abrasive Alumina Calcined, Calcin Alpha Alumina Powder, 99% Dense Fused Aluminium Oxide, Our final goal is "To try the best, To be the Best". Please feel free to contact with us if you have any requirements.
2021 High quality Calcined Alumina Powder For Ceramic - 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

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2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for 2021 High quality Calcined Alumina Powder For Ceramic - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Monaco, Sydney, Guinea, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Hulda from Canberra - 2017.08.16 13:39
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Ivan from Norwegian - 2018.12.25 12:43
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