Pyrolytic Boron Nitride (PBN) Rod exhibits excellent chemical stability and mechanical properties under high-temperature and vacuum conditions. PBN is readily machinable, making it ideal for high-power microwave components like clamping rods for electron tubes.

Pyrolytic Boron Nitride (PBN) is an advanced ceramic with up to 99.999% purity and high density, produced via Chemical Vapor Deposition (CVD) using ammonia and Boron halide in high-temperature, high-vacuum conditions (NH3 + BX3 = BN + 3HX). It can be manufactured as plates or directly as final products like crucibles, boats, and coatings.

HM is a leading supplier of high-quality Pyrolytic Boron Nitride (PBN) products, including PBN rings, PBN plates/sheets/discs, PBN crucibles (OLED, MBE, VGF, LEC), PBN rods, PBN heaters, and PBN coatings.

Pyrolytic Boron Nitride (PBN) Rod Features

• High Purity (99.999%)
• Excellent thermal conductivity
• Low dielectric constant
• Easy machining and high accuracy
• Not easy to deform in high-temperature

Pyrolytic Boron Nitride (PBN) Rod Parameter

Pyrolytic Boron Nitride (PBN) Rod Applications

• Used in semiconductor manufacturing processes.
• Used as support materials for experimental equipment and electronic components, such as high-temperature furnace tubes and vacuum-resistance furnace cores.
• Used as tool supports and fixings for milling cutters and turning tools to improve processing stability and extend tool life.
• Used as clamping devices for optical components.
• Used to produce components for surgical instruments, artificial joints, and other medical devices.

Pyrolytic Boron Nitride (PBN) Rod Packing

Pyrolytic Boron Nitride (PBN) Rod is carefully packaged in carton boxes with foam protection to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.