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Boron Carbide (B4C) - Advanced Ceramics Division ...

Boron Carbide (B4C) Boron carbide is an extremely hard boron-carbon ceramic. Boron carbide has a Mohs hardness of about 9.49, which is the third highest hardness material after diamond and cubic boron nitride. As of 2015, boron carbide is the third hardest substance known, after diamond and cubic boron nitride, earning it the nickname "black ...

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Boron Carbide B4C QUALITY MANUFACTURERS-LONTTO

 · B oron carbide (B4C) is one of the hardest man-made materials available in commercial quantities that have a finite melting point low enough to permit its relatively easy fabrication into shapes. Some of Boron carbide's unique properties include: high …

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Boron Carbide Bulletproof Plate - Advanced Ceramics ...

Boron Carbide Bulletproof Plate. Boron carbide is an extremely hard boron-carbon ceramic. Boron carbide has a Mohs hardness of about 9.49, which is the third highest hardness material after diamond and cubic boron nitride. As of 2015, boron carbide is the third hardest substance known, after diamond and cubic boron nitride, earning it the ...

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Home-Hunan Ketao Ceramic Co.,Ltd

Bulletproof Plate,Ballistic Ceramic,Armor Plate, SiC Ceramics plate,RBSiC Palte,B4C Ceramics,Alumina Ceramics,Bulletproof Helmet,Bulletproof Vest,Aramid UD Fiber,Bulletproof Insert Plate,Vehicle Armor Pane,SIC ceramics Bulletproof Plate,Ballistic Ceramic,Armor Plate,lletproof Helmet,Bulletproof Vest,Bulletproof Insert Plate, BODY ARMOR

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Plaque de protection corporel en carbure de ... - Alibaba

Plaque De Protection Corporel En Carbure De Boron,Pare-balles,B4c,Livraison Gratuite, Find Complete Details about Plaque De Protection Corporel En Carbure De Boron,Pare-balles,B4c,Livraison Gratuite,Carbure De Bore Plaque,Sic Carbure De Silicium Pare-balles Plaque,Balles Plaques En Céramique from Ceramics Supplier or Manufacturer-Hunan High Broad New Material Co., Ltd.

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bulletproof plates and body armors in boron carbide/B4C ...

Boron carbide bullet-proof plates. Products Mode: Boron carbide/B4C bulletproof plate. Pressureless sintering method is applied to make boron carbide bulletproof plates and the boron carbide bulletproof plate is characterized with the light weight compared to the alumina ceramic bulletproof plate in a shape of a hexagon. Add to Basket. Inquire ...

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bullet proof steel plate supplier

 · Bullet Proof Steel Plates Empowered by our rich experience,We are capable of manufacturing and exporting supreme quality Bulletproof Steel. The Steel comes with real certification and can also be tested to the gratification of the buyer. Standard Steel Armor Plate,EN1522 FB6 class,EN1522 FB7 class,EN1063 BR7 class EN1063 BR6 classEN1522 FB5 ...

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B4C,Tetra boron carbide,boron carbide,boron carbide ...

The constant quality control for boron carbide ceramic during manufacturing is the guarantee for the good quality and for the satisfaction of our customer. Meeting the specifications and drawings of our customers are the basis of our quality control. We …

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Boron Carbide Powder (B4C) - FUS NANO

 · The high hardness ceramics made of boron carbide powder can be used in bulletproof vests, bulletproof vests and bulletproof helmets, as well as in the additional top, hatch cover, exhaust plate, turret seat ring, bulletproof glass, pivot frame and other armor components of bulletproof armor, as well as the lower body of tank vehicles.

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IRONSNAIL® - Ballistic Ceramic Plates

IRONSNAIL® Ballistic Ceramic Plates,SiC,SSiC,B4C IRONSNAIL® new materials R&D center which including departments of the new product development, design, production, implementation and its relevant departments.

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High-Quality armor boron carbide plate For Purchase ...

Boron Carbide bulletproof plate used in high-class physical protection with good effect. Specifications: B4C specifications Density 2.50-2.65 g/cm 3 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 4.5x10 6 Thermal ...

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NIJ III IV Bulletproof Insert Plate for military & police ...

Features SANCERA is subsidiary of China NORINCO GROUP. Now it's the leading manufacturer of bulletproof ceramics in China. Main Products: 99% Alumina (Al2O3), Zirconia Toughened Alumina (AZ/ZTA), Pressureless Sintered Silicon Carbide (SIC), Pressureless Sintered Boron Carbide (B4C), B ulletproof insert plate, Bulletproof helmet, Bulletproof vest and vehicle armor protection.

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Boron Carbide Bulletproof Plate | Stanford Advanced …

 · Boron Carbide Bulletproof Plate Description. Boron carbide, B4C, is an extremely hard ceramic material discovered in 1899. It is the third hardest material known, after diamond and cubic boron nitride. The Mohs hardness of this boron carbide ceramic is about 9.49 and it was applied widely in industries as wearing resistant material, abrasive.

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HEFEI ANYUAN IMPORT & EXPORT CO.,LTD. - bulletproof …

FOB Price : US$ 4000 ~ 4500 / Square Meter. Minimum Order : 1 Square Meter. B4c Nozzles. Jungle Digital Tactical Soft Bullet Proof Vest IIIA. Green Combat Tactical Soft Bullet Proof Vest IIIA NIJ0101.06. Tactical Bullet Proof Vest. Minimum Order : 100PCS. Concealable Bulletproof Vest IIIA. Bulletproof Ceramic Plates ( SiC )

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B4C bullet proof ceramic - boron carbide

B4C Ceramic bullet proof plate is widely used in heavy armored protection in planes/tanks/ships, and high-class physical protection. High Hardness is about HV3300,low density is about 2.5g/cm3 Boron carbide bullet proof ceramic is much better than Silicon Carbide and Aluminum Oxide material

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Silicon Carbide and Boron Carbide Ceramics are used in ...

At present, the commonly used armor ceramics are mainly boron carbide (B4C), silicon carbide and . The bulletproof principle of ceramic materials. The metal material can absorb the energy of the warhead through plastic deformation, while as a brittle material, the plastic deformation is close to 0. Therefore, under the impact force of the ...

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