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Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa

Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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Our firm sticks to the basic principle of "Quality is the life of your company, and status will be the soul of it" for Ceramic Insulator Tube, Low Sodium Calcined Alumina, Alumina Mono-Cystalline, Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa Detail:

Applications

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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:

Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for Hot sale 99% Calcined Alumina Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: New Zealand, venezuela, Finland, We always insist on the management tenet of "Quality is first, Technology is basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Michelle from Salt Lake City - 2018.09.19 18:37
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Nainesh Mehta from Malta - 2018.12.22 12:52
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