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Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa

Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for Calcined Aluminum Oxide, Fused Aluminum Magnesium Spinel, White Fused Alumina Aluminum, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa Detail:

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Applications

ap
RA 用途

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

Product detail pictures:

Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for Factory Cheap Hot Calcined Alumina For Refractory - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Johor, Porto, Anguilla, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We're able to also give you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and items, make sure you speak to us by sending us emails or call us quickly. In an effort to know our merchandise and company extra, you may come to our factory to view it. We'll generally welcome guests from all over the world to our business to create business relations with us. Be sure to feel cost-free to speak to us for small business and we believe we are going to share the best trading experience with all our merchants.
  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Adela from Florida - 2018.06.30 17:29
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Andrew from Mauritius - 2018.12.22 12:52
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