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China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa


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China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa Detail:

Model No. Chemical Composition (%)  True Density Apparent Density Original Crystal Conversion Rate  Features Recommended Applications
Al2O3
≥%
SiO2
≤%
Fe2O3
≤%
Na2O
≤%
LOI
≤%
 g/cm3
 g/cm3
D50
(μm)
≥%
HA5 99.5 0.05 0.02 0.12 0.1 3.95 0.9 6.5-8.0 95 1. Unground & Low sodiume
2. Near-spherical crystal
3. Large crystal & Fully developed
4. Less shrinkage & Large output
5. Good quality stability
1. Suitable for high-performance ceramics
2. Suitable for rough polishing
3. Suitable for refractory materials
4. Suitable for thermal conducting fillers
5.  Suitable for wear-resistant coating industries
HA4 99.5 0.05 0.02 0.10 0.1 3.95 0.9 5.5-6.5
HA3 99.5 0.05 0.02 0.12 0.1 3.95 0.9 4.5-5.6
HA2 99.5 0.05 0.02 0.15 0.1 3.93 0.9 3.0-4.0 93 1. Unground, medium sodium
2. Near-spherical crystal
3. Crystal range of 2-3 μm
4. Good sinterability & Large output
5. Good quality stability.
Suitable for ceramics and refractory industries.
HA1 99.7 0.05 0.02 0.01 0.1 3.93 0.9 ~2 93 1. Extremely low impurities
2. Na2O≤ 0.01%
3. High conversion rate
4. Fine and uniform crystal
1. Suitable for high-performance ceramics
2. Suitable for preparation of refractory powder 3. Suitable for wear-resistance coatings industries, etc.
HA2X 99.5 0.10 0.02 0.08 0.1 3.95 0.9 ~3 95 1. Easy to grind
2. Extremely low impurities
3. Good crystal sphericity
4. Narrow cystal distribution
5. Less shrinkage & Large output
6. Good quality stability
1. Suitable for  high-performance ceramics
2. Suitable for LCD glass, refractory materials
3. Suitable for thermally conductive fillers
4. Suitable for medium polishing materials industries, etc.
HA1X 99.5 0.12 0.02 0.10 0.1 3.93 0.9 ~2.3 93 1. Easy to grind & Low sodium
2. Good sphericity
3. Narrow cystal distribution
4. Small crystal & Good flowability
5. Large output & Good quality stability
1. Suitable for the production of high-performance ceramics and refractory fine powder
2. It can be used in alumina ball
HA0X 99.5 0.08 0.02 0.10 0.1 3.9 0.9 ~1 92 1. Small crystal
2. Low impurities.
1. Suitable for the production of high-performance ceramics and refractory powder preparation
2. It can used to preparation of wear-resistant coatings industries, etc
3. It can be used in alumina ball

Product detail pictures:

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa detail pictures

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa detail pictures

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa detail pictures

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa detail pictures

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa detail pictures

China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa detail pictures


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Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for China wholesale Alpha Alumina Oxide - Low-Sodium Calcined Alumina (HA) Series Coarse Powder – Yufa , The product will supply to all over the world, such as: European, Ukraine, Sheffield, We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We provide one-stop service and best reliability to our every customers. We work hard with our customers, colleagues, workers to make a better future.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Klemen Hrovat from Kenya - 2017.12.02 14:11
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Josephine from Oman - 2018.12.14 15:26
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