Overview of Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating
Boron Carbide (B4C) is a ceramic compound renowned for its exceptional hardness and wear resistance, ranking just below diamond and cubic boron nitride in terms of hardness. Composed of boron and carbon atoms arranged in a covalently bonded crystal structure, it exhibits unique physical and chemical properties that make it highly valuable in various industrial and military applications. Boron carbide’s high melting point, low density, neutron-absorbing capability, and extreme toughness further distinguish it among advanced materials.
Features of Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating
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Extreme Hardness: With a Mohs hardness of around 9.3 to 9.5, boron carbide is one of the hardest materials known, surpassed only by diamond and cubic boron nitride.
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Lightweight: Despite its hardness, boron carbide has a relatively low density of about 2.52 g/cm³, which makes it an attractive material for lightweight armor systems.
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Thermal Stability: It possesses excellent thermal stability, maintaining its properties up to temperatures around 2,000°C, making it suitable for high-temperature applications.
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Neutron Absorption: Boron carbide is a potent neutron absorber due to its boron content, making it ideal for nuclear shielding and control rods.
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Chemical Resistance: Resistant to most acids and alkalis, except for hydrofluoric acid and hot concentrated alkaline solutions, ensuring durability in corrosive environments.
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Abrasion Resistance: Its exceptional wear resistance makes it suitable for applications where friction and abrasion are prevalent, such as sandblasting nozzles.
(Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating)
Parameters of Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating
The Boron Carbide Powder, also known as B4C or B4C powder, is made by reducing boron gas under high pressure to produce a fine powder. The percentage of boron in the powder can vary depending on the specific batch and the desired purity.
In general, B4C powders are available with a minimum purity of 99.9%. However, some manufacturers may offer higher purity versions if desired.
When it comes to particle size, the Boron Carbide Powder particles typically range from 20-100 nanometers (nm). This is often referred to as “60nm” particles.
It’s important to note that these particle sizes are commonly used in ceramic coating applications due to their ability to form strong bonds with surface coatings and improve the performance of the coated material. However, larger particles can also have some drawbacks such as increased cost and lower adhesion efficiency. Therefore, the optimal particle size will depend on the specific application and requirements.
(Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating)
Applications of Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating
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Armor Systems: Widely used in body armor, vehicle armor, and bulletproof vests due to its lightweight and superior protection capabilities.
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Nuclear Applications: As control rods and shielding material in nuclear reactors because of its neutron absorbing properties.
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Abrasive and Cutting Tools: In grinding wheels, polishing powders, and cutting tools due to its hardness and wear resistance.
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Industrial Nozzles: For sandblasting and water jet cutting applications where resistance to wear and erosion is critical.
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Military and Defense: As a component in armor-piercing projectiles and defensive systems.
Company Profile
MyCarbides is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality carbides and relative products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality carbide materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
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FAQs of Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating
Q: Is Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating toxic?
A: Pure boron carbide is generally considered safe to handle. However, during machining or grinding, dust inhalation can be a concern, requiring proper ventilation and protective equipment.
Q: Can Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating be machined?
A: Due to its extreme hardness, machining boron carbide is difficult and requires specialized techniques and diamond tooling. Grinding, EDM (Electrical Discharge Machining), or laser cutting are common methods.
Q: How does Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating compare to tungsten carbide in terms of hardness?
A: Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating is harder than tungsten carbide, with a Mohs hardness of around 9.3 to 9.5 compared to tungsten carbide’s 8.5 to 9.
Q: What is the primary use of Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating in the military sector?
A: Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating is primarily used in the military for body armor, armored vehicles, and as a component in armor-piercing ammunition due to its combination of hardness, light weight, and ballistic performance.
Q: Can Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating be used in high-temperature applications?
A: Yes, Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating maintains its structural integrity and properties up to very high temperatures, making it suitable for use in extreme heat environments such as furnace linings and high-temperature ceramics.
(Boron Carbide Powder 99.9%min B4C Boron Carbide Powder 60nm Boron carbide Powder Particles for Ceramic Coating)
