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Compass International Corporation Ltd
Compass International Corporation Ltd  

Gold Index: 17038

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bulletproof boron carbide plate 

Payment Terms: T/T,D/P,WU 
Place of Origin: Beijing, China (Mainland) 
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Product Detail

Model No.: CP0BCP-1
Packing: CARTON
Brand Name: compass armor
Production Capacity: 8000PCS/MONTH
Delivery Date: 30DAYS

ballistic plate boron carbide,boron carbide plate

 
ballistic plate

bulletproof plate

Material: boron carbide (plate)
Boron carbide (chemical formula approximately B4C) is an extremely hard ceramic material used in tank armor, bulletproof vests, and numerous industrial applications. With a hardness of 9.3 on the mohs scale, it is one of the hardest materials known, behind cubic boron nitride and diamond.
Properties
Molecular formulaB4C
Molar mass55.255 g/mol
Appearancedark gray or black powder, odorless
Density2.52 g/cm3, solid.
Melting point
2763 °C, 3036 K, 5005 °F
Boiling point
3500 °C, 3773 K, 6332 °F
Solubility in waterinsoluble
Acidity (pKa)6-7 (20 °C)
Boron carbide is known as a robust material having high hardness, high cross section for absorption of neutrons (i.e. good shielding properties against neutrons), stability to ionizing radiation and most chemicals. Its Vickers hardness (38 GPa) and fracture toughness (3.5 MPa·m1/2) approach the corresponding values for diamond (115 GPa and 5.3 MPa·m1/2).


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Company Info

Compass International Corporation Ltd [China (Mainland)]


Business Type:Trading Company, Distributor/Wholesaler
City: Beijing
Province/State: Beijing
Country/Region: China (Mainland)

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