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2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa

2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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We have probably the most state-of-the-art output equipment, experienced and qualified engineers and workers, recognized good quality manage systems plus a friendly skilled income workforce pre/after-sales support for Fused Magnesia Alumina Spinel, Refractory Magnesite Alumina Spinel, Ceramic Igniter For Insulator Ignition, We welcome buyers all around the word to make contact with us for foreseeable future small business associations. Our products and solutions are the most beneficial. Once Selected, Perfect Forever!
2021 wholesale price Ultra-Fine Calcined Alumina - 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:

2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for 2021 wholesale price Ultra-Fine Calcined Alumina - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Georgia, Japan, Oslo, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!
  • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Rosalind from Sheffield - 2018.06.30 17:29
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Annie from Philippines - 2017.10.25 15:53
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