1 / 1
Model No. : | Crucible |
---|---|
Brand Name : | Tslin |
Product description
Performance For Alumina Ceramic | |||||
Item | Unit | 95 Al2O3 | 99 Al2O3 | ||
Physical Characteristics | Bulk density | g/cm3 | 3.6 | 3.9 | |
Water absorption | % | 0 | 0 | ||
Mechanical Characteristics | Flexural strength | Mpa | 320 | 360 | |
Hardness Vickers | Gpa | 12.2 | 15.6 | ||
Elastic modulus | Gpa | 280 | 370 | ||
Poisson’s ratio | - | 0.22 | 0.23 | ||
Thermal Characteristics | Linear expansion coefficient | (200C-5000C) 10-6/0C | 7.1 | 8 | |
Thermal conductivity | w/(m.k) | 16 | 32 | ||
Specific Heat | *10-3J/(kg*K) | 0.78 | 0.9 | ||
Electrical Characteristics | Dielectric constant (1MHZ) | - | 9 | 9.9 | |
Dielectric loss angle | *10-4 | 15 | 1 | ||
Dielectric strength | *106V/m | 12 | 15 |
Send your inquiry to this supplier