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Home ProductsSpherical Alumina Powder

99.89% Purity 5um Spherical Alumina Powder Alumina Spheres SA-T series

99.89% Purity 5um Spherical Alumina Powder Alumina Spheres SA-T series

  • 99.89% Purity 5um Spherical Alumina Powder Alumina Spheres SA-T series
  • 99.89% Purity 5um Spherical Alumina Powder Alumina Spheres SA-T series
99.89% Purity 5um Spherical Alumina Powder Alumina Spheres SA-T series
Product Details:
Place of Origin: CHINA
Brand Name: SINOENERGY GROUP
Model Number: SA-T-5
Payment & Shipping Terms:
Minimum Order Quantity: 1KG
Packaging Details: 20-25kg per bags
Delivery Time: 3-5 work days
Payment Terms: L/C, T/T
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Detailed Product Description
Purity: Al2O3 > 99.89% Size: D50 = 5.52um
S.S.A.: 0.36m2/g E.C.: 5.65μs/cm
PH: 7.70 True Density: 3.74g/cm3
High Light:

99.89% Purity Spherical Alumina Powder

,

5um Spherical Alumina Powder

,

5um Alumina Spheres

 

Spherical Alumina Powder

SA-T-5

 

 

Features:

High spheroidization ratio, High filling ratio, High thermal conductivity, Trace ionic impurities.

 

Applications

Thermal Interface Materials; Thermal Plastics; Thermal Clads

 

Physical Characteristics

Item Unit Typical Value Method/Device

 

Particel Size

D10

 

μm

2.54

 

Light Scattering/OMEC LS-POP(6)

D50 5.52
D90 9.09

 

Particel Size

D10

 

μm

3.89

 

Light Scattering/HORIBA LA-950v2

D50 5.92
D90 8.82
S.S.A. m2/g 0.36 3H-2000A Specific Surface Area Analyzer
E.C. μs/cm 5.65 Mettler FE-30 Conductivity Meter
pH - 7.70 Mettler FE-20 Ph Meter
Moisture % 0.03

Halogen water-determination meter/

(110℃/10min)

True Density g/cm3 3.74 3H-2000TD True Density Analyzer
Spheroidization % 98 Microscopic Observation

 

Chemical Characteristics

Item Unit Typical Value Method/Device

 

Chemical

composition

Al2O3 % 99.89 1- Fe2O3- Na2O- SiO2- Loss
SiO2 ppm 430 ICP
Fe2O3 ppm 140 ICP
Na2O ppm 10 ICP
Loss % 0.05 110℃/2h
 

Contact Details
SINOENERGY GROUP

Contact Person: Sales Department

Tel: +86 15611358491

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