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XRD
EDS
Atomic %
Weight %
Element
50.73
34.84
Nitrogen
49.27
65.16
Aluminum
AF Series aluminum nitride powders (AlN) are polycrystalline, high-purity particles available in D50 sizes from 2 μm to 80 μm. The series can be surface-treated for specific polymer systems and applications.
Key applications
AF Series can be compounded with silicone polymers and epoxy resins to develop highly thermally conductive products, including grease, gels, films, tapes, pads, and coatings.
Features
Narrow particle size distribution
Low carbon and oxygen content
Low metal impurities
Available in multiple particle sizes (2–80 μm)
AF Series
Polycrystalline
Particle Type
Irregular
Particle Shape
No
Surface Coating
No
Water Resistance
<8 hours
Water Resistance Rating
Repose Angle
Bulk Density
Binder Content
Aluminum Nitride
Chemical Name
AlN
Formula
Powder
Form
24304-00-5
CAS Number
Gray
Color
≥98%
Purity
>2200°c
Melting Point
3.26 g/cm3
Density
Impurities
Ca
<100 ppm
Pb
<10 ppm
Fe
<200 ppm
Si
<200 ppm
C
<0.1 wt%
O
<1.5 wt%
Part Number
D50
SEM Photos
Particle Size Distribution
AlN020AF
2 μm
AlN050AF
5 μm
AlN100AF
10 μm
AlN200AF
20 μm
AlN300AF
30 μm
AlN500AF
50 μm
AlN800AF
80 μm
Available Sizes
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