Yttrium Oxide Plasma Spray Coating for Semiconductor Etch

Thermal Spray Coating Oxide Powder: 

Maximum reliability through excellent wear protection, and chemical and thermal stability.

Oxide powders for thermal spraying form hard and wear resistant coating capable of protecting parts even at extreme temperatures. Furthermore, CrownRe can provide not only thermal but also electrical insulation.

Yttrium Cerium Zirconium oxide, Y 2.5%, Ce 25%, Zr 72.5%;

Yttrium oxide, Y2O3,  99.999%;  -Plasma spray coating for Semi-conductor/LED field;

Yttrium Fluoride,  YF3, 99.999%, Semiconductor grade;

Yttrium Oxyfluoride YOF  Y5O4F7 99.999%, oxygen content 0.3-13%, Semiconductor grade ;

Yttria stablized Zirconia YSZ (Y content;  3/5/8mol);

Chromium oxide,  Cr2O3;

Aluminum oxide, Al2O3;

Al-Ti mixed;

Zirconium compound ...

Appearance:Agglomerated & Sintered, Spherical

Application: used in plasma spray coating -thermal spray coating; EB-PVD coating, LED/LCD, Semiconductor and much competitive to other company`s materials.

 For more detailed specifications and other datas, pls contact our sales department.