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BALORA TECH PRO Environmental barrier coating with high temperature wear resistance

BALORA™ TECH PRO for enhanced efficiency, reliability, and extended service life of your critical components

BALORA TECH PRO
Inside view of a jet engine, which can be coated using BALORA TECH PRO
View on the coatable parts inside a jet engine

Original equipment manufacturers (OEMs) in the aerospace and power generation industries need solutions to protect temperature-sensitive materials from environmental influences and high operating temperatures. Advanced surface solutions can significantly extend the life of critical components by preventing premature wear.

PVD (Physical Vapor Deposition) has become a preferred technology for these industries offering a REACH compliant and eco-friendly alternative to current coating technologies.

BALORA™ TECH PRO is an aluminum chromium oxide coating with a corundum type crystal structure that provides excellent adhesion to metallic and oxide materials. The coating can be applied to a variety of substrates such as aluminum, titanium, aluminides, steel, nickel alloys and super alloys.

Depending on the substrate material, the coating is stable at temperatures up to 1400°C. Designed to ensure components operate with maximum efficiency and reliability, BALORA™ TECH PRO provides an excellent barrier against diffusion, corrosion, hot corrosion, oxidation and mechanical wear, while being thin and uniform around even complex part geometries.

BALORA TECH PRO extends the service life of components without the use of rare earth materials.

BALORA TECH PRO
Matériau de revêtement AlCrO based
Technologie de revêtement Arc
Couleur du revêtement dark grey
Dureté du revêtement HIT [GPa].* 11±1.5
Temp. de service max. [°C]**** 1400*****
Température du procédé [°C] 600
Épaisseur de couche typique [µm] 10-17
Remarque générale Toutes les valeurs spécifiées sont approximatives et dépendent de l'application, de l'environnement et des conditions d'essai.
*Dureté du revêtement HIT [GPa]. Mesuré par nanoindentation selon ISO 14577. Pour les revêtements multicouches, la dureté de chaque couche varie. La dureté peut être adaptatée à l'application.
****Temp. de service max. [°C] Il s'agit de valeurs approximatives issues de la pratique. Les lois thermodynamiques induisent une dépendance de pression dans l'application.

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