Borosilicate
Physical properties
Composition | SiO2 81% B2O3 13% Na2O + K2O 4% Al2O3 2% |
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density | 2.23 g/cm3 |
Max working temperature | 200 to 300°C |
Hardness | 6 mohs |
Refraction index | 1.473 nm (586.3nm) |
Size | 0.50 to 20.00 mm |
Composition | SiO2 81% B2O3 13% Na2O + K2O 4% Al2O3 2% |
---|---|
density | 2.23 g/cm3 |
Max working temperature | 200 to 300°C |
Hardness | 6 mohs |
Refraction index | 1.473 nm (586.3nm) |
Size | 0.50 to 20.00 mm |