Micro Boron Carbide Powder Description
Boron Carbide (B4C) is a ceramic material made from boron and carbon. It is one of the hardest known materials, with a hardness comparable to that of diamond. Boron Carbide (B4C) is a black crystalline solid and is primarily used as an abrasive in industrial applications, such as grinding wheels and cutting tools. It is also used in armor plates for military and defense purposes due to its high hardness and lightweight nature, providing protection against projectiles and ballistic impacts. Additionally, Boron Carbide (B4C) is employed in nuclear applications, in the form of control rods and shielding materials, due to its ability to absorb neutrons.
Micro Boron Carbide Powder Specifications
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CAS Number
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12069-32-8
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Chemical Formula
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B4C
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Melting Point
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2450℃
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Boiling Point
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3500℃
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Specific Surface Area (m2/g)
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12
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Bulk Density (g/cm3)
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1.8
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Tap Density (g/cm3)
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3.23
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Color
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Black
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Micro Boron Carbide Powder Applications
1. Armor and Defense: Boron Carbide is extensively used in the manufacturing of armor materials due to its exceptional hardness and lightweight. It is often injected into ceramic plates to increase their strength and resistance to high-speed projectiles. Boron Carbide-based armor plates are used in military and law enforcement applications, providing effective protection against bullets, shrapnel, and explosive fragments.
2. Nuclear Industry: Boron Carbide is utilized in the nuclear industry for various applications. Its ability to absorb neutrons makes it an excellent material for control rods, which are used to regulate nuclear fission reactions in reactors. Additionally, Boron Carbide is used as a shielding material to protect against radiation and in the production of neutron detectors.
3. Abrasives and Grinding Tools: The high hardness and wear resistance of boron carbide make it a valuable material in abrasive applications. It is utilized in the manufacturing of cutting tools, grinding wheels, and abrasive powders. Boron Carbide abrasive tools are commonly used for precision grinding, polishing, and lapping of hard materials such as metals, ceramics, and semiconductors.
4. Bulletproof vests and Body Armor: Due to its high hardness and low density, Boron Carbide is extensively used in the production of bulletproof vests and body armor inserts. These materials provide reliable protection against projectiles, including bullets and fragments, while offering enhanced mobility and lighter weight compared to traditional armor options.
5. Nuclear Waste Storage: Boron Carbide is being explored as a potential material for nuclear waste storage. Its ability to absorb and immobilize radioactive isotopes makes it an attractive choice for long-term storage of nuclear waste. Research is being conducted to develop boron carbide-based ceramic composites that can encapsulate radioactive materials and provide an effective barrier against the release of harmful radiation.
6. Aerospace and Defense Technologies: Boron Carbide is used in various applications within the aerospace and defense industries. It is present in components such as nozzles, thrust vectoring systems, and combustor liners for rocket engines and gas turbines. The high thermal conductivity and excellent stability of Boron Carbide make it ideal for these high-temperature and high-pressure environments.
Micro Boron Carbide Powder Packaging
Our Micro Boron Carbide is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
