Hunan High Broad New Material Co.Ltd.
Hunan High Broad New Material Co.Ltd.
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Ballistic ceramic plate Boron carbide / Silicon carbide Ceramic tiles for understanding armor plate
NIJ IV Boron carbide bullet board
Unit weight 2.43kg/piece
Firearms: Type 53 7.62 mm ballistic gun
Ammunition: Type 53 7.62 mm armor-piercing incendiary
Dorsal within 30
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 |
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℃
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Hexagon shape | Side Width(mm) | Thickness (mm) |
| 20 | 2 | |
| 20 | 3 | |
| 20 | 4 | |
| 20 | 5 | |
| 20 | 6 | |
| 20 | 7 | |
| 20 | 8 | |
| 20 | 9 | |
| 20 | 10 | |
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Hexagon shape | Side Width(mm) | Thickness (mm) |
| 30 | 2 | |
| 30 | 3 | |
| 30 | 4 | |
| 30 | 5 | |
| 30 | 6 | |
| 20 | 7 | |
| 30 | 8 | |
| 30 | 9 | |
| 30 | 10 |
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Hexagon shape | Side Width(mm) | Thickness (mm) |
| 40 | 2 | |
| 40 | 3 | |
| 40 | 4 | |
| 40 | 5 | |
| 40 | 6 | |
| 40 | 7 | |
| 40 | 8 | |
| 40 | 9 | |
| 40 | 10 | |
| 40 | 20 | |
| 40 | 30 | |
| 40 | 40 | |
| 40 | 50 | |
| 40 | 60 |
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Square shape Rectangular shape | Width (mm) | Length (mm) | Thickness (mm) |
| 50 | 50 | 2 | |
| 50 | 50 | 3 | |
| 50 | 50 | 4 | |
| 50 | 50 | 5 | |
| 50 | 50 | 6 | |
| 50 | 50 | 7 | |
| 50 | 50 | 8 | |
| 50 | 50 | 9 | |
| 50 | 50 | 10 | |
| 50 | 50 | 20 |
Workshop & Warehouse & Lab:
Cerifications:
Contact me for more details:
Vivian Jiang
International Marketing & Sales Department Manager
Email: vivian@hbnewmaterial.com ,metal@vip.163.com
Tel: +86-731-85717705
Fax: +86-731-85716569
Mobile/whatsapp: +86-139-7488-3816
Skype: vivian.jjy