Composition | MgAl2O4 (MgO:Al2O3=1:1) |
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Crystal system | Cubic |
Crystal structure | Spinel |
Lattice constant | a=0.8083 nm |
Melting point | 2130 ℃ |
Density | 3.64 g/cm3(20 ℃) |
Transmittance of MgAl2O4
Size (Outer size tolerance: ±0.1 mm / Thickness tolerance: ±0.05 mm) |
10×10×0.5 t 15×15×0.5 t |
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Orientation (Tolerance: ±0.5°) |
(100), (111) |
Polishing | One-side / Both-side |
Surface roughness | Ra≦1.0 nm, Rmax≦5.0 nm |
Options | OFF substrate Breakable substrate |
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