Greenleaf Technical Ceramics Division


Built upon 60 years of knowledge, Greenleaf technical ceramic products have established a reputation of quality and innovation.  We produce custom products to your specifications utilizing high quality raw materials and our extensive array of capable production processes in six facilities totaling 140,000 square feet.  Quality is a hallmark of Greenleaf products, from design to delivery.  Trust Greenleaf for all of your technical ceramic needs.

Greenleaf has the right ceramic for your application:

Technical ceramic materials possess properties such as:  extreme hardness, strength, and wear resistance, biological compatibility, heat and corrosion resistance, and a wide range of electrical and dielectric properties.  Take advantage of Greenleaf expertise as we assist you in selecting the correct ceramic material for your application: 

  • Alumina
  • Alumina Composites
  • Zirconia
  • Silicon Nitride
  • Aluminum Nitride
  • Magnesium Oxide and Forsterite containing Silicon Carbide
  • Custom materials such as Silicon Carbide, Boron Nitride  
  • Protective surface coatings of TiC, TiCN, TiN, and alumina by CVD

Material specifications are available upon request.

Take advantage of Greenleaf experience producing ceramic products for a wide range of applications:

  • Electronic Substrate Products
  • Thermal Conductor Products
  • Dielectric Products
  • Seal and Pump Products
  • Metal Forming Products
  • Wear Resistant Products
  • Corrosion Resistant Products
  • Biologically Compatible Products

Greenleaf has extensive production capabilities needed to produce your parts:

Powder Preparation:
Spray Drying
Dry Pressing
Isostatic Pressing
Green Machining (soft)
Batch Furnaces
Controlled Atmosphere Batch Furnaces
Hot Presses
Hot Isostatic Presses
Grinding and Lapping:
Diamond Grinding (hard)
Lapping Machines
Chemical Vapor Deposition
Inspection and Quality Verification Equipment:
SEM (Scanning Electron Microscope) with EDX and WDX
Optical microscope (1,500X)
ZYGO surface flatness measurement
WYCO surface finish measurement
Rudolph elipsometer for n & k value measurement
Particle size and particle surface area analysis
Thickness and dimensional measurement

Contact Greenleaf Corporation and take advantage of our expertise in technical ceramics:

Technical Ceramics Sales Department
Greenleaf Corporation
18695 Greenleaf Drive
Saegertown, PA  16433   USA
Phone:  814-763-2915
Fax:  814-763-4137

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