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Union Materials

Ceramic and Ferrite manufacturer, Ceramic insert, Cutting tools, Fine ceramics, Ferrite magnet products
Name

Materials

Series Fine Ceramics
Product Description

Union Materials Materials

Alumina

Alumina is the most popular materials in fine ceramics, due to excellent wear resistance, corrosion resistance and insulated characteristics at a reasonable price compared with other fine ceramic materials.

Applications

Faucet Disc, Stem Ceramics, Cutting Tools, Mechanical Seals, Industrial Ceramics

 

Silicon Nitride

Silicon nitride has the highest thermal shock resistance of all the fine ceramic materials. Other unique characteristics are excellent corrosion resistance and fracture toughness with low thermal expansion, relatively low density and high strength.

Applications

Location Pin, Bearing & Precision Ball, Wire extruding Products (Dies), Cutting Tools, Automotive Engine Components, Fixture.

 

Zirconia

Zirconia exceeds other fine ceramic materials in strength and fracture toughness at normal temperature. It also carries out remarkably smooth surfaces and sharp edges with fine grain sizes.

Applications

Optical Ferrule, Accessories (Watch Parts ), Wire Drawing Products (Dies), Cutting Tools, Bead Bases, Scissors & Knives.

 

Silicon Carbide

Silicon carbide has the finest corrosion resistance in all developed ceramic materials. It retains constant strength at high temperature around 1,400˚C, and has excellent thermal shock resistance and wear resistance as well.

Applications

Mechanical Seals, Nozzles, Guides for fishing tackle, Wafer Plates