Alumina Crucible (Al2O3)






Alumina Crucible
Alumina is an ideal ceramic material for high-temperature working conditions that demand contamination-free results. The crucibles and their covers are made of high temperature-resistant materials. The maximum working temperature of alumina crucibles can be up to 1800℃. AEM provides high-quality Al2O3 crucibles with good electrical insulation, excellent corrosion resistance, and excellent thermal shock properties.
Alumina Crucible Information
Product | Alumina Crucible | ||
Material | Al2O3 | ||
Purity | 99%, 99.3%, 99.5% | ||
Color | White/Ivory | ||
Shape | Arc/Square/Rectangle/Cylinder/Boat | ||
Capacity | 1-2000 ml | ||
Density | 3.98 g/cm3 | ||
Melting Point | 2020℃ | ||
Max. Working Temperature | 1800 ℃or 3180 F |
Alumina Crucible Dimension


Alumina Crucible Cylinder Type
Top Diameter | Bottom Diameter | Height | Thickness | Volume | |
---|---|---|---|---|---|
A-50 | 50 mm | 50 mm | 35 mm | 3 mm | 61 ml |
A-66 | 66 mm | 40 mm | 80 mm | 3 mm | 150 ml |
A-79 | 79 mm | 42 mm | 93 mm | 3 mm | 250 ml |
A-100 | 100 mm | 60 mm | 116 mm | 3 mm | 500 ml |
Alumina Crucible Rectangle Type
Length | Width | Height | Thickness | Volume | |
---|---|---|---|---|---|
A-20 | 100 mm | 20 mm | 20 mm | 3 mm | |
A-15 | 100 mm | 20 mm | 15 mm | 3 mm | 20 ml |
A-10 | 75 mm | 15 mm | 10 mm | 3 mm | 6 ml |
Alumina Crucible Application
- Metal evaporation crucible
- Crucible for OLED manufacturing process
- Crucible for molecular beam epitaxy(MBE)
- Laboratory uses
Related Crucible of Alumina Crucible
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Evaporation Materials |
Crucibles Alumina Crucible |
Metal Powders Aluminium Powder |
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