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| Name: | NIJ IV Defended Ballistic Bulletproof Plate | Keyword: | Ballistic Plates For Army SAPI, NIJ Level III Alumina+PE Bulletproof Plate, Armor Plate |
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| Advantage: | Bulletproof Plate For Ballistic Vest Body Armor Plate NIJ Standard | Grade: | NIJ III, NIJ IV |
| Shape: | Square, Hexongal, Rectangular, Round | Density: | 3.15g/cm3 |
| Highlight: | silicon carbide tiles,bulletproof ceramic plates |
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Sic / Silicon Carbide Bulletproof Plates /tiles Used In Heavy Armored Protection , armored vehicles Sic/Silicon carbide Bulletproof Plate
Main application: widely used in heavy armored protection in planes/tanks/ships, and high-class physical protection.
| 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 |
With an increase in active shooter incidents, individual officers are becoming more interested in purchasing armor plates , such protection needs are not limited to urban areas.
Contact me for more details:
Vivian Jiang
International Marketing & Sales Manager
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China Hunan High Broad New Material Co.Ltd.
70 Chezhan North Road,Changsha, China 410100
Tel:+86-731-85717705 Fax:+86-731-85716569
Mobile/Whatsapp: +86-139-7488-3816
Email: vivian@hbnewmaterial.com
Skype: vivian.jjy
