Reaction Bonded Boron Carbide
reaction bonded boron carbide
Reaction bonded boron carbide (B4C) is primarily used ballistic armor, providing excellent protection while reducing weight as compared to other armor materials.
Example Applications
Ballistic armor components
Neutron absorber
CoorsTek Formulations
Property |
Units |
Value |
Flexural Strength, MOR (20 °C) |
MPa |
250 |
Fracture Toughness, KIc |
MPa m1/2 |
3.0 - 4.0 |
Thermal Conductivity (20 °C) |
W/m K |
50 |
Coefficient of Thermal Expansion |
1 x 10-6/°C |
4.5 |
Maximum Use Temperature |
°C |
1000 |
Dielectric Strength (6.35mm) |
ac-kV/mm |
- |
Dielectric Loss (tan δ) |
1MHz, 25 °C |
- |
Volume Resistivity (25°C) |
Ω-cm |
103 |
The information provided on this chart is for general material property reference only. The customer should recognize that exact properties of materials may vary according to product configuration but close control of values of most properties can be maintained, if specified. Nothing herein is provided, or is to be construed, as absolute engineering data or constituting a warranty or representation. Contact CoorsTek for cost-effective design, development and manufacturing assistance.
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