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Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa

Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa


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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Ceramic Igniter Part, Fused Magnesite Alumina Spinel, 99.5% Purity Aluminum Oxide, We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you.
Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa Detail:

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0521玉发集团0460

Model No. Chemical Composition(%) True Density Apparent Density Grain Size D50 +325 Mesh Original Crystal D50 Features Recommended Applications
Al2O3
≥%
SiO2
≤%
Fe2O3
≤%
Na2O
≤%
LOI
≤%
 g/cm3
g/cm3
D50
(μm)
<% D50(μm)
CA1A 99.5 0.05 0.03 0.10 0.1 3.97 >0.95 ~70 5.0-6.0 1. High temperature calcination
2. Low sodium
3. Large crystal
4. High conversion rate
5. Stable shrinkage. Good fluidity
6. High insulation performance
7. High mechanical strength
1. High-performance ceramics, such as vacuum tubes
2. Especially suitable for hot -pressing casting process
CA1D 99.5 0.05 0.03 0.08 0.1 3.95 >0.90 3.0-4.0 1. Low sodium
2. Moderate crystal size
3. Good particle size distribution
4. Small shrinkage and stability
1. Spark plugs
2. Vacuum tubes
3. Wear-resistant ceramics, etc.
4. More suitable for static pressure, dry-pressing and other forming processes
CA1 99.5 0.05 0.03 0.10 0.1 3.95 >0.90 3.0-3.8 1. Static kiln calcination
2. Low sodium
3. Moderate crystal size
4. Good particle size distribution
5. High porcelain density
1. Mainly used in electronic ceramics
2. Especially suitable for Hot die casting process
CA2 99.5 0.08 0.03 0.08 0.1 3.96 >0.90 2.8-3.8 1. Low sodium
2. Strict crystal size control
3. Good fluidity
4. Stable shrinkage
1. Electronic ceramics, structural ceramics
2. Especially suitable for Hot die casting process
CA2G 0.15 >0.90 3.0-3.5 < 3.0 1. CA2 full grinding
2. Particle size control stability
3. Low sodium
4. Shrinkage stability
1. Electronic ceramics
2. Structural ceramics, more suitable for making ceramic rollers
CA3 99.5 0.05 0.03 0.04 0.1 3.96 >0.85 ~70 2.0-2.6 1. Strict control of firing temperature
2. Small crystal size
3. Good particle distribution
4. Pretty-low sodium
Suitable for electronic ceramics, such as IC substrates
CA3G 0.1 2.4-2.9 <1.0 Fully grinding of CA3
CA4 99.5 0.05 0.03 0.10 0.1 3.93 >0.90 ~70 1.0-1.8 1. Good activity
2. Low sodium
3. High density after firing
4. Stable shrinkage
5. High mechanical strength
1. Structural ceramics
2. Electronic ceramics
3. 99 alumina ceramic granulation powder material
4. Suitable for extrusion molding process as well
CA4G 0.1 >0.60 1.5-2.2 <1.0  Fully grinding of CA4
CA5 99.5 0.05 0.02 0.05 0.1 3.92 ~70 <1.0 1. Small & unifrom crystal size
2. Good activity
99 alumina ceramic hot die casting process, etc
CA5G 1-1.3 <1.0 1. Small & unifrom crystal size
2. Good activity
3. Fully grinding
4. Narrow particle size distribution
Ceramic filter,etc

Product detail pictures:

Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures


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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Chinese wholesale Calcined Aluminium Oxide Alumina Powder - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa , The product will supply to all over the world, such as: Rotterdam, New Zealand, Jakarta, With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our products in China!
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Mike from Malta - 2017.09.28 18:29
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Fay from London - 2018.11.28 16:25
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