High-Performance Hot-Pressed Boron Nitride (BN99) Rings & Components for Semiconductor Applications

Product Description

We specialize in manufacturing precision hot-pressed boron nitride rings and components using advanced sintering technology. Our product line includes both pure BN99 (99% purity) and custom composite formulations with silicon carbide, calcium borate, aluminum nitride, and zirconia, engineered to meet specific thermal, mechanical, and chemical requirements in demanding semiconductor and industrial environments.

Material Properties & Technical Advantages

• Ultra-High Purity: BN99 grade ensures minimal contamination in sensitive processes

• Exceptional Thermal Management: High thermal conductivity with excellent electrical insulation

• Superior Chemical Resistance: Withstands corrosive gases and molten metals

• Low Porosity Structure: Hot-pressed manufacturing ensures dense, reliable performance

• Thermal Shock Resistance: Maintains integrity under rapid temperature fluctuations

• Machining Capability: Can be precision-formed into complex geometries up to 650mm diameter

Product Specifications

Key Applications in Semiconductor & Industrial Equipment

Semiconductor Manufacturing Components

• Gas distribution plates (showerheads)

• Plasma etch components

• Wafer processing fixtures

• Semiconductor heater insulators

Thermal Management Systems

• Heat spreaders and insulators

• Pedestal heaters

• Thermal barrier plates

• High-temperature furnace components

Specialized Industrial Components

• Crucibles for metal evaporation

• RF microwave windows

• Chemical processing nozzles

• High-temperature research applications

Custom Engineering Solutions

Our technical team provides comprehensive support for:

• Custom composite development for specific application requirements

• Net-shape sintering to minimize machining and reduce costs

• Precision machining of complex geometries

• Technical consultation for material selection and design optimization

Need boron nitride components for your semiconductor equipment or high-temperature process? Contact our engineering team to discuss custom solutions tailored to your specific operational requirements and performance criteria.