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 | EMS's Alumina Powders are accurately controlled for all specs and particle size distribution, assuring you the best polishing results. The following micron sizes are available: 0.05, 0.3, and 1.0.
Typical applications are
- Precision Optics
- Metallographic Sections
- Electro-Optical Crystals
- Silicone Wafers
- Ferrite Components
- Gem Stones
- Acrylic lenses
Type DX Alumina Powder is specially treated to reduce the number of agglomerates (group of particles in each grade of manufactured alumina). The result is fast polishing and improved quality of the finished products.
Type N Alumina Powder is recommended when these improvements are not necessary.
MSDS |
 | These suspensions are water-based and contain no additives, which may interfere with polishing or contaminate the sample. All slurries are very stable and alumina is evenly dispersed. Excellent for the finest finishes.
MSDS
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 | These are abrasive powders that are prepared from aluminum oxide, offering excellent coarse and intermediate polishing, with fast results. a |
 | Boron Carbide is one of the hardest materials known, ranking third behind diamond and cubic boron nitride.
- Extreme hardness, (Knoop 100g: 2900-3580 kg/mm2)
- Good chemical resistance
- Good nuclear properties
- Low density (2.52 g/cm2)
Due to the hardness, boron carbide powder is used as an abrasive in polishing and lapping applications.
MSDS |
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| Made from synthetic diamond. |
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