Overview of polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet
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 polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet
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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.
(polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet)
Parameters of polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet
1. Polyethylene Boron Plate: A boron-based plate made from polyethylene is commonly used in the manufacturing of films, composites, and plastic products. The polyethylene is an excellent insulator, allowing heat to pass through it without losing its integrity. It also has good thermal conductivity, making it suitable for applications that require high temperatures.
2. Boron Carbide: Boron carbide is a ceramic material that can be used as a reinforcement material in structures such as pipes, coins, and. It is particularly useful in applications where high strength and durability are required. Boron carbide has excellent thermal conductivity and properties, making it ideal for use in water resistant applications.
3. UHMW: UHMW is a type of plastic sheet that uses plastic beads of various sizes and shapes. These beads are coated with polymer fillers, which provides a strong, durable and non-porous surface. UHMW sheets are commonly used in automotive, aerospace, construction, and pharmaceutical industries due to their high strength, resistance to corrosion, and aesthetic appeal.
4. Uhmwpe: Uhmwpe is a type of plastic sheet that uses plastic beads of various sizes and shapes. These beads are coated with polymers such as polyurethido、, providing a strong, durable and non-porous surface. Uhmwpe sheets are commonly used in automotive, aerospace, construction, and pharmaceutical industries due to their high strength, resistance to corrosion, and aesthetic appeal.
5. parameters:
– Shape: Standard hollow tube.
– Width: The width of the sheet should be between 0.2mm and 0.6mm.
– Length: The length of the sheet should be between 0.3mm and 0.7mm.
– Latency: The-latency of the sheet should be between 0.3mm and 0.8mm.
– Number of layers: The number of layers of the sheet should be equal or greater than 1.
-: The density of the sheet should be between 1.0g/cm3 and 1.2g/cm3.
-℃ range: The maximum temperature range of the sheet should be between 300°C and 900°C.
(polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet)
Applications of polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet
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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.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet
Q: Is polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet 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 polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet 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 polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet compare to tungsten carbide in terms of hardness?
A: polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet 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 polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet in the military sector?
A: polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet 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 polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet be used in high-temperature applications?
A: Yes, polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet 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.
(polyethylene Boron Plate Boron Carbide Uhmwp Sheet Uhmwpe Plastic Sheet)
