Shape: | Cylindrical |
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Color: | White |
Refractoriness: | 1770< Refractoriness< 2000 |
Type: | Ceramic Crucible |
Size1: | 1.2ml;Lid of 1.2ml Crucible |
Size2: | 1.5ml;Lid of 1.5ml Crucible |
Customization: |
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Zirconia Crucible Physical Properties
|
|
Item
|
Parameter
|
Material
|
14.5wt%Y2O3+85.5wt%ZrO2
|
Crystal structure
|
High temperature hexagonal ,low temperature tetragonal
|
Bending strength (Mpa) 20C
|
200-300
|
Density (g/cm3)
|
6.04
|
Fracture toughness KIC 20C (Mpa m1/2)
|
2.3
|
Hardness (HV) 20C
|
1000
|
Thermal conductivity W/mk
|
27
|
Specific heat (J/g/k)
|
0.45
|
Thermal expansion coefficient *106/C 20C-100C
|
10
|
Melting point
|
2715ºC
|
Temperature range
|
0-2300ºC
|
Applicable environment
|
Ingot furnace and corrosive gas furnace
|
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