SINTYRON Ceramic Pyrolytic Boron Nitride Pbn Plate

Key Specifications & Parameters
Property Value / Description
Material Nitrure de bore pyrolytique (PBN)
Purity ≥99.99% (High-purity, low metallic impurities)
Densité ~2.1 g/cm³
Thermal Conductivity 20-60 W/m·K (anisotropic, higher in-plane)
Max Operating Temperature Up to 1800°C (in inert/vacuum), 600°C (in oxygen)
Thermal Expansion Low, anisotropic (varies with crystal orientation)
Dielectric Strength ~40 kV/mm (excellent electrical insulator)
Chemical Resistance Resistant to molten metals, acids (except HF), and alkalis
Machinability Can be precision-machined into custom shapes

Tél. : +86 13975373343
Courriel : sales01@sintyron.com