METHOD FOR PRODUCING SURFACE COATINGS ON COMPONENTS

摘要

The invention relates to a method of producing surface coatings on gas tu rbine components and/or of determining remains of abrasive material on gas t urbine components, comprising the steps of: blasting a surface of the compon ent with an abrasive material, wherein some of the abrasive material remains on or in this surface of the component; detecting abrasive material that ha s remained on or in the surface of the component; and applying a coating to the surface of the component.