Customization: | Available |
---|---|
Material: | 99.7% Alumina |
Refractoriness (℃): | 1580< Refractoriness< 1770 |
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Performance | |||
Item | Unit | 99 Al2O3 | |
Physical Characteristics | Heat resistance | 0C | 1800 |
Bulk density | g/cm3 | 3.9 | |
Water absorption | % | 0 | |
Flexural strength | Mpa | 360 | |
Mechanical Characteristics | Hardness vickers | Gpa | 15.6 |
Elastic modulus | Gpa | 370 | |
Poisson's ratio | - | 0.23 | |
Thermal Characteristics | Linear expansion coefficient | (200C-5000C) 10-6/0C | 8 |
Thermal conductivity | w/(m.k) | 32 | |
Specific Heat | *10-3J/(kg*K) | 0.9 | |
Electrical Characteristics | Dielectric constant (1MHZ) | - | 9.9 |
Dielectric loss angle | *10-4 | 1 | |
Dielectric strength |
*106V/m | 15 |
Regular size +- mm | |||
Capacity (ml) | Top dia (mm) | Bottom dia (mm) | Height(mm) |
3ml | 20mm | 16mm | 17mm |
4ml | 25mm | 19mm | 18mm |
5ml | 26mm | 18mm | 21mm |
10ml | 30mm | 20mm | 28mm |
15ml | 35mm | 21mm | 30mm |
20ml | 38mm | 24mm | 35mm |
25ml | 40mm | 25mm | 35mm |
30ml | 45mm | 27mm | 39mm |
40ml | 47mm | 28mm | 43mm |
50ml | 50mm | 30mm | 48mm |
100ml | 61mm | 31mm | 60mm |
150ml | 73mm | 43mm | 67mm |
200ml | 82mm | 43mm | 70mm |
300ml | 88mm | 53mm | 85mm |
500ml | 108mm | 62mm | 108mm |
800ml | 113mm | 62mm | 140mm |
Shipping of alumina ceramic crucible : delivery within 15 days after confirm the order.