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| Brand Name : | OEM/High Broad | 
| Model Number : | Armor Ceramic | 
| Certification : | ISO Silicon Carbide Bulletproof | 
| Price : | negotiable | 
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal | 
| Supply Ability : | 100 MT per month | 
| Delivery Time : | 10 tons:14Days | 
Key Features:
♦ Ideal Armor Material in lightweight and performance cost efficient compare with Boron Carbide and Alumina
♦ Lower weight with higher performance efficient.
♦ It is manufactured by pressureless sintering.or Reaction-Bonding
Applications:
♦ Body Armor Plates
♦ High-Tech Vehicle Armor Protection and Watercraft defence.
Dimensions:
♦ Various shapes and qualities customized for applications and threat level
Research and development:
♦ HIGH BROAD has an excellent team of great scientists and experienced technicians, keeping the company at the forefront of ceramic technology. we have a Survivability Centre where our scientists research the latest protective materials. And we cooperated with many universities, research institutions and other R&D facilities, the company is working on the development of new materials to meet for future vehicle and body armor requirements.
Quality assurance:
All of HIGH BROAD armor ceramics used in finished armor products are tested and proven ballistic performance for National Institute of Justice (N.I.J) and European design standards.


Specifications:
Density: 2.40-2.65 g/cm3 Elastic modulus: 510 Gpa Knoop Hardness: 3300 Flexural strength: 400-650 Mpa Compressive strength: 4100 Mpa Fracture toughness: 4.5-7.0 Mpa.m1/2 Coefficient of thermal expansion: 4.5x106 Thermal Conductivity: 29 m0k Maximum permissible service temperature in air: 1500℃  | 
Material Comparation Chart:
Item  | Al2O3  | SiC  | B4C  | 
Density  | 3.5g/cm3  | 3.1g/cm3  | 2.4-2.65g/cm3  | 
Hardness  | HV1650  | HV2750  | HV3300  | 
Flexural strength  | 290 Mpa  | 380 Mpa  | 400-650 Mpa  | 
Compressive strength  | 850 Mpa  | 3970 Mpa  | 4100 Mpa  | 
Fracture toughness  | 4.8 Mpa.m1/2  | 4.0 Mpa.m1/2  | 4.5-7.0 Mpa.m1/2  | 
Thermal Conductivity  | 20 m0k  | 120m0k  | 29 m0k  | 
Coefficient of thermal expansion  | 7.2x106  | 4x106  | 4.5x106  | 
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