High-Quality PCBN (Polycrystalline Cubic Boron Nitride) from China Suppliers and Factory for Superior Performance
PCBN
PCBN is a special class of super-hard material which is chemically inert and temperature resistant. It is well-known that PCD diamond cannot be used to machine ferrous alloys because it will chemically react and quickly wear.
However, PCBN is well-suited for such ferrous-metal applications. PCBN is ideal for tools used to machine hard ferrous metal items such as: gear steel, bearing steel, cast iron, powder metallurgy material, etc.
Brake discs, engine blocks, engine cylinder liners, brake drums, flywheels, valve seats and guides, gears, mold and dies parts, etc.
Highly suitable and optimized for manufacturing premium PCBN turning and cutting tools.
PCBN (Polycrystalline Cubic Boron Nitride) is a special class of super-hard material. Its primary advantages are that it is chemically inert and highly temperature resistant.
PCD diamond chemically reacts with ferrous alloys at high temperatures, which causes the tool to wear down and degrade very quickly.
PCBN is ideal for machining hard ferrous metal items, including gear steel, bearing steel, cast iron, and powder metallurgy materials.
It is commonly used to machine automotive and industrial components such as brake discs, engine blocks, engine cylinder liners, brake drums, flywheels, valve seats and guides, gears, and mold/die parts.
PCBN is widely used and highly suitable for manufacturing high-precision turning and cutting tools.
