SINTYRON Ceramic Pyrolytic Boron Nitride Pbn Plate

Key Specifications & Parameters
Property	Value / Description
材料	热解氮化硼 (PBN)
纯度	≥99.99% (High-purity, low metallic impurities)
密度	~2.1 g/cm³
热导率	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)
介电强度	~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

电话：+86 13975373343
电子邮件：sales01@sintyron.com