Iron/Boron/Silicon - Material Information
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Electrical Properties
| Dielectric constant |
1.56 |
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| Dielectric strength ( kV mm-1 ) |
415 |
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| Volume resistivity @550C ( Ohmcm ) |
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Mechanical Properties
| Compressive strength ( MPa ) |
150 |
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| Hardness - Vickers ( kgf mm-2 ) |
137 |
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Physical Properties
| Density ( g cm-3 ) |
7.18 |
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| Refractive index |
14 |
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| Transmission - Ultra-violet |
27 |
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| Water absorption - saturation ( % ) |
>700 |
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Thermal Properties
| Coefficient of thermal expansion @57C ( x10-6 K-1 ) |
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| Melting point ( C ) |
0.76 |
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| Upper continuous use temperature ( C ) |
860 |
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Buy Iron/Boron/Silicon on-line
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| Choose a form to search our on-line catalogue
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