Zircoa, Inc. engineers and manufactures specialty ceramic materials. Our products are made from a combination of Zirconium Oxide and one of three stabilizers, depending upon the application. Zircoa uses traditional ceramic processes to shape these formulas, including: pressing or casting.
The green bodies are fired from several hours to several days at temperatures exceeding 3000°F, then cooled to room temperature. The transformation may not end there. Many products require final finishing, including: grinding, sawing or polishing.
Our Pressed & Cast Products are Divided into Two Classes:
1. Technical Ceramics (www.zircoa.com/fine.grain)- Technical Ceramic products are extremely dense, very smooth, impervious and wear resistant. Technical Ceramic products include:
Extrusion Dies (www.zircoa.com/dies)
Grinding Media (www.zircoa.com/grinding)
Dispersion Media (www.zircoa.com/millmates and www.zircoa.com/zirbeads)
Engineered Components (www.zircoa.com/components)
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...About Zircoa, Continued
2. Specialty Refractories (www.zircoa.com/coarse.grain)- Specialty Refractory products are typically porous and rough-looking, and are often used in environments where thermal shock resistance is important. Specialty Refractory products include:
Commitment is our strength. Satisfaction is our goal. Quality is our promise.
Crucibles, Zirconia & Alumina (www.zircoa.com/crucibles)
Tundish Metering Nozzles (www.zircoa.com/nozzles)
Slide Gate Plates (www.zircoa.com/slide gates)
Bricks for Insulation and Glass Contact (www.zircoa.com/bricks)
Burner Blocks (www.zircoa.com/burnerblocks)
Tubes (www.zircoa.com/tubes)
Kiln Furniture and Transport Medium (www.zircoa.com/kiln.furniture)
A Third, Special Category of Zircoa Products Include:
3. Granular Forms (www.zircoa.com/granular) of Zirconium Oxide:
Setter Sands for Electronics (www.zircoa.com/setter.sand)
Custom Granular zirconia, also known as grog (www.zircoa.com/grog)
Zirconia Powder (www.zircoa.com/agrain)
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