Lab Grade Boron Nitride Ceramic Rods 2 Pack BN Sticks For Serious Science Nerds Doing Research Diameter 4-20mm Length 20-200mm High Purity 99 Percent BN Thermal Shock Resistant Durable In Extreme Temperatures
✔️ Diameter 4-20 mm, length 20-200 mm, 99% BN purity, high thermal stability
These lab-grade boron nitride ceramic rods deliver exceptional thermal shock resistance and electrical insulation. They’re ideal for high-temperature research, metal melting, and ceramic sintering setups in educational labs and professional labs.
✅ 99% purity boron nitride ceramic with stable properties
✅ Excellent thermal shock resistance for extreme temperatures
✅ Low thermal expansion 2-4 × 10^-6 /°C for dimensional stability
✅ Good electrical insulation suitable for heat-dissipation roles
✅ Density 2.27 g/cm³ with hexagonal BN structure for durability
✅ Pack size: 2-piece pack
💡 What is boron nitride ceramic rod used for in lab settings?
Boron nitride rods are handy for high-temperature insulation and stable supports in experiments and production.
- Handy for supporting heated samples without reacting with metals or ceramics
- Keeps dimensional stability during rapid temperature changes
- Provides electrical insulation in heat-dissipation paths
- Ideal for sintering, melting, and heat-shielding roles