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Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa

Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa


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We also offer you product sourcing and flight consolidation expert services. We've our personal manufacturing unit and sourcing business. We can offer you virtually every variety of merchandise associated to our item range for Calcined Aluminum Oxide, Low Sodium Alpha Alumina, Fused White Aluminum, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation.
Factory Free sample Small Ceramic Insulators – 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:

Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures

Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa detail pictures


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We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for Factory Free sample Small Ceramic Insulators – Calcined Alumina (RA) Series for Refractory Materials – Yufa , The product will supply to all over the world, such as: kazan, Iraq, Russia, Our staffs are rich in experience and trained strictly, with professional knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to provide the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we will develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Julia from Rome - 2018.09.16 11:31
    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Teresa from venezuela - 2018.11.11 19:52
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