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OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa

OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa


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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for White Electrofused Alumina, Aluminum Oxide Grain, Ceramic Granulation Powder, Our main objectives are to deliver our consumers worldwide with high quality, competitive selling price, satisfied delivery and outstanding providers.
OEM Manufacturer Ceramic Insulators Powder - 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:

OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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As for aggressive price ranges, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for OEM Manufacturer Ceramic Insulators Powder - Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: Turkey, venezuela, Colombia, Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Delia Pesina from Haiti - 2017.09.29 11:19
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Edwina from Bahamas - 2017.05.21 12:31
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