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Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa

Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa


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Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa Detail:

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Specification

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

Applications

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Product detail pictures:

Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures

Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa detail pictures


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We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Wholesale Price China Calcined Alumina Polishing - Low Sodium Calcined Alumina (CA) Series for Ceramics – Yufa , The product will supply to all over the world, such as: Slovakia, Miami, Poland, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By mary rash from Bolivia - 2017.09.16 13:44
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Carey from India - 2017.10.27 12:12
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