Boron carbide ceramic rod

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Boron carbide ceramic rod

Product Description
Boron carbide/B4C is one of the three hardest materials known (the other two are diamond and cubic boron nitride). Compared with diamond and cubic boron nitride, boron carbide is easy to manufacture and low in cost, so it is more widely used. It is widely used in individual protection, ship and other armor protection.
Material
Boron carbide/B 4C
Features
1. High hardness and high strength
2. Excellent thermal shock resistance
3. Excellent chemical inertness
4. Excellent wear resistance
5. Good corrosion resistance
6. High temperature resistance
7. High bending strength
8. Light weight
Usage
1. Grinding, polishing, lapping, drilling and crushing of hard materials such as cemented carbide and gems                            2. Light weight protective armor, protection of ships and human bodies
3. Neutron shielding, neutron absorption
                                                                Performance Index Of B4C Ceramics
Type
Condition
Performance
Main Components
Normal Temperature
B 4C≥98%
Bulk Density
g/cm 3
Normal Temperature
2.51
Elastic Modulus
Gpa
Normal Temperature
380
Vickers Hardness
HV
Normal Temperature
3200
Bending Strength
Mpa
Normal Temperature
416
Fracture Toughness
MPa·m 1/2
Normal Temperature
4.38

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