Aluminum Nitride(AlN)

Aluminum Nitride Ceramic Mounting Block with Countersunk Hole

Send your drawing, dimensions, tolerance requirements, quantity and operating conditions for an engineering review and custom quotation.

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Aluminum Nitride Ceramic Mounting Block with Countersunk Hole

This precision aluminum nitride ceramic mounting block includes a recessed mounting area and countersunk through-hole. It is designed for assemblies that need electrical insulation, controlled positioning and efficient heat dissipation in a compact structure.

Key Features

  • High thermal conductivity for heat-spreading applications
  • Excellent electrical insulation and dielectric performance
  • Precision-machined recesses, holes and reference surfaces
  • Low thermal expansion and good dimensional stability

Typical Uses

Ideal for semiconductor fixtures, power-electronics mounting blocks, laser and LED modules, sensor bases, high-voltage insulation supports and custom thermal-management assemblies.

Engineering Support

Chengsheng Ceramics manufactures AlN parts from customer drawings in prototype and batch quantities. Hole size, recess depth, tolerances, surface finish and overall geometry can be customized. Contact us with your technical requirements for a prompt quotation.

Engineering Information for Custom Aluminum Nitride Ceramic Mounting Block with Countersunk Hole

For a faster manufacturability review and accurate quotation, please share the engineering requirements that define the function, quality and production volume of this component.

  • 2D drawing or 3D model with critical dimensions and datum references
  • Operating temperature, electrical, chemical, pressure and wear conditions
  • Required tolerances, flatness, roundness, surface finish and inspection criteria
  • Prototype quantity, annual demand, target delivery schedule and packaging needs

Our engineering team reviews material selection, ceramic machining allowances and inspection requirements before confirming the production route.

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