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NSG OZ Quartz
Glass Type: Fused Quartz / Silica
Description
NSG OZ Quartz is manufactured by Nippon Silica Glass. It is a good quality, semiconductor grade of fused quartz. It has good resistance to heat and thermal shock. SGP can CNC mill, drill, cut, lap & polish this material in many shapes, sizes and surface finishes.
| Thermal Properties |
| Thermal Coefficient of Expansion |
(0/300°C): 6.5 X 10 -7/°C |
| Annealing Point |
1180°C / 2156 °F |
| Softening Point |
1720°C / 3128 °F |
| Strain Point |
1090°C / 1994 °F |
| Mechanical Properties |
| Density |
2.203 gm/cm3 |
| Knoop Hardness |
6.5 X 104 Kg/cm2 |
| Young's Modulus |
7.3 X 105 Kg/mm2 |
| Poisson's Ratio |
.17 |
| Chemical Properties |
| Hydrolytic Resistance |
class N/A |
| Acid Resistance |
class N/A |
| Alkali Resistance |
class N/A |
| Electrical Properties |
| Dielectric Constant |
3.58 |
| Resistivity |
N/A |
| Dielectric Strength |
N/A | |
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