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Home ProductsSpherical Alumina Powder

99.9% Purity 2um Spherical Alumina Powder Alumina Spheres SA-T series

99.9% Purity 2um Spherical Alumina Powder Alumina Spheres SA-T series

  • 99.9% Purity 2um Spherical Alumina Powder Alumina Spheres SA-T series
  • 99.9% Purity 2um Spherical Alumina Powder Alumina Spheres SA-T series
99.9% Purity 2um Spherical Alumina Powder Alumina Spheres SA-T series
Product Details:
Place of Origin: CHINA
Brand Name: SINOENERGY GROUP
Model Number: SA-T-2
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 > 99.9% Size: D50 = 2.18um
S.S.A.: 1.27m2/g E.C.: 5.40μs/cm
PH: 7.79 True Density: 3.71g/cm3
High Light:

99.9% Purity Spherical Alumina Powder

,

2um Spherical Alumina Powder

,

99.9% Purity Alumina Spheres

 

Spherical Alumina Powder

SA-T-2

 

 

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

0.69

 

Light Scattering/OMEC LS-POP(6)

D50 2.18
D90 5.24

 

Particel Size

D10

 

μm

1.29

 

Light Scattering/HORIBA LA-950v2

D50 3.12
D90 6.36
S.S.A. m2/g 1.27 3H-2000A Specific Surface Area Analyzer
E.C. μs/cm 5.40 Mettler FE-30 Conductivity Meter
pH - 7.79 Mettler FE-20 Ph Meter
Moisture % 0.03

Halogen water-determination meter/

(110℃/10min)

True Density g/cm3 3.71 3H-2000TD True Density Analyzer
Spheroidization % 98 Microscopic Observation

 

Chemical Characteristics

Item Unit Typical Value Method/Device

 

Chemical

composition

Al2O3 % 99.94 1- Fe2O3- Na2O- SiO2- Loss
SiO2 ppm 30 ICP
Fe2O3 ppm 70 ICP
Na2O ppm 100 ICP
Loss % 0.04 110℃/2h

 

 

Contact Details
SINOENERGY GROUP

Contact Person: Sales Department

Tel: +86 15611358491

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