... : Gray, black, purple Package: 10 piecesChengdu Bangpu Alloy Materials CO.,LTD can supply our customers various types and grades of cemented ... the coating on the other hand.•Therefore, in many cases, TiC is used as a bond layer to improve adhesion, which ... applied in outer layers of the coatings .•The transition between TiC and TiN is often realized by one or more Ti ...