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2021 Good Quality Refractory Grade Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa

2021 Good Quality Refractory Grade Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa


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Our purpose is to fulfill our clients by offering golden company, great price and premium quality for Aluminum Oxide Grits, Fused Alumina, Fused Magnesite Alumina Spinel, Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.
2021 Good Quality Refractory Grade Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa Detail:

Applications

FA 用途2
FA 用途3

Chemical Composition (%) Ture Density   Apparent Density Grain Size Original Crystal Oil Absorption Rate Conversion Rate +325 Residual Boron Features Recommended Applications
Model No. Al2O3
≥%
SiO2
≤%
Fe2O3
≤%
Na2O
≤%
LOI
≤%
 g/cm3
g/cm3
D50
(μm)
D50
(μm)
ml ≥% <% <%
FA3 99.5 0.1 0.03 0.08 0.1 3.96 >0.85 ~2.8 2.1-2.7 <17 ≥95 0.5 / 1. High temperature calcination
2. Deep grinding & Good flowability
3. Reasonable particle size distribution
4. Good thermo conductivity
1. It can be used to thermal conductive materials
2. It suitable for ceramic coatings etc.
FA4 99.5 0.05 0.03 0.08 0.1 3.96 >0.85 ~4 3.6-4.5 13-15 ≥95 0.5 0.02 1. High temperture clacination
2. Deep grinding
3. Reasonable grain size & crystal shape distribution 4. Good flowability & Good thermo conductivity
FA5 99.5 0.05 0.03 0.10 0.1 3.96 >0.85 ~6 5.5-6 ≤14 ≥95 0.5 0.1 1. High temperature calcination
2. Deep grinding
3. Larger crystal paticle
4. Reasonable paricle distribution
5. High apparent density
6. Good flowability & good themo conductivity
FA10 99.5 0.05 0.03 0.10 0.1 3.96 >0.85 ~10 8-10 / ≥95 1 0.1 1. Large crystal particle
2. Reasonable particle size distribution
3. High apparent density
4. Excellent flowability
5. Excellent thermo conductivity
FA15 99.5 0.05 0.03 0.10 0.1 3.96 >0.85 ~13 10-13 / ≥95 1 0.1 1. Special production process
2. Large crystal particle
3. Good flowability
4. Good thermoconductivity

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2021 Good Quality Refractory Grade Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa detail pictures

2021 Good Quality Refractory Grade Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa detail pictures


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Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for 2021 Good Quality Refractory Grade Calcined Alumina - Calcined Alumina (FA) Series for Heat Conduction – Yufa , The product will supply to all over the world, such as: Kenya, Turkey, Haiti, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Annie from Danish - 2018.04.25 16:46
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Joyce from Portland - 2017.09.28 18:29
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