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Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa

Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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Innovation, excellent and reliability are the core values of our business. These principles today extra than ever form the basis of our success as an internationally active mid-size company for Calcined Alumina For Refractory, White Fused Corundum, Alpha Alumina Alpha, If you are interested in our products, please feel free to send us your inquiry. We sincerely hope to establish win-win business relationships with you.
Good quality Calcined Alumina For Refractories - 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:

Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for Good quality Calcined Alumina For Refractories - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Cancun, Georgia, Holland, We've established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
  • Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
    5 Stars By Mark from Chile - 2018.02.04 14:13
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By May from Kuwait - 2017.05.02 18:28
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