Overview of Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel
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 Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel
-
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.
-
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.
-
Thermal Stability: It possesses excellent thermal stability, maintaining its properties up to temperatures around 2,000°C, making it suitable for high-temperature applications.
-
Neutron Absorption: Boron carbide is a potent neutron absorber due to its boron content, making it ideal for nuclear shielding and control rods.
-
Chemical Resistance: Resistant to most acids and alkalis, except for hydrofluoric acid and hot concentrated alkaline solutions, ensuring durability in corrosive environments.
-
Abrasion Resistance: Its exceptional wear resistance makes it suitable for applications where friction and abrasion are prevalent, such as sandblasting nozzles.
(Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel)
Parameters of Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel
NigelCBN cubic boron nitride PCBN inserts are a type of insert material that is commonly used in the production of high steel carbide. They are made from a combination of copper, boron, and nitride, which makes them highly resistant to heat, moisture, and corrosion.
Inserting CBN cubic boron nitride into the steel carbide recipe involves cutting the material into smaller pieces using a or#
Inserting the cobalt boron nitride into the carbide will require a small amount of carbon, cobalt, and boron. The carbon content is typically around 5-10% of the total content of the material, while the cobalt and boron components are typically less than 3%. The size of the carbon, cobalt, and boron atoms is determined by the desired properties of the material, such as its resistance to heat, moisture, and corrosion.
The recommended amount of cobalt, cobalt, and boron for each application depends on factors such as the required level of quality, the specific mechanical properties needed, and the operating conditions of the machine. It’s important to consult with a professional skilled in the field to determine the appropriate amount of cobalt, cobalt, and boron for your particular application.
(Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel)
Applications of Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel
-
Armor Systems: Widely used in body armor, vehicle armor, and bulletproof vests due to its lightweight and superior protection capabilities.
-
Nuclear Applications: As control rods and shielding material in nuclear reactors because of its neutron absorbing properties.
-
Abrasive and Cutting Tools: In grinding wheels, polishing powders, and cutting tools due to its hardness and wear resistance.
-
Industrial Nozzles: For sandblasting and water jet cutting applications where resistance to wear and erosion is critical.
-
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 Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel
Q: Is Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel 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 Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel 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 Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel compare to tungsten carbide in terms of hardness?
A: Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel 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 Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel in the military sector?
A: Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel 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 Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel be used in high-temperature applications?
A: Yes, Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel 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.
(Nigel CBN Cubic Boron Nitride PCBN Inserts Turning Inserts for Machining Harden Steel Carbide Insert for High Hardness Steel)
