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Zirconia - unstabilized ( ZrO2 99 )

Material Information

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General Description:  

Zirconia is most commonly used in a stabilized form. As an unstabilized material, it is mainly used as an additive, a coating material, or an abrasive in powder form. Zirconia is added to glass and to glazes to increase their resistance to alkaline solutions and also to glazes in higher concentrations as an opacifier. Additions of Zirconia to alumina increase the toughness, strength and wear resistance of the material. Plasma sprayed Zirconia coatings show good thermal insulating properties at the temperatures encountered in jet engine combustion chambers.

   

Physical Properties

Density ( g cm-3 ) 6.1

Thermal Properties

Melting point ( C ) 2650
Upper continuous use temperature ( C ) 2200
All information and technical data are given as a guide only. Although every effort has been made to ensure that the information is correct, no warranty is given as to its completeness or accuracy.

Buy Zirconia - unstabilized on-line

We stock and supply the following standard forms:
Powder
Powder

Choose a form to search our on-line catalog  

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