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The Abradable System consists of the Abrasive Blade Tip and Abradable Duct Segment for clearance control.Plated CBN Tip
The CBN Abrasive Tip is applied by composite electroplating on Commercial Aero turbine blades.
Air Plasma Porous 7YSZ
The Porous Yttria Stabilized Zirconia (7YSZ) ceramic abradable coating is air plasma sprayed (APS) on Commercial Aero turbine duct segments.