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CVD Coated Carbide Inserts
EDGEV CVD (chemical vapor deposition method) is mixed a vari-ety of gas into a high temperature reaction tank, so that the surface of the based material to be manufactured the super hard particulate matter. From the gaseous state, without passing through liquid, to direct transi-tion VS growth mode as a solid state, to form a film of several microns to several ten microns. Compared with the single-layer PVD coating, its hardness, wear resistance and red hardness even more remarkable ... -
Uncoated Carbide Grade Introduction
As the leading cutting tools, Cemented carbide tools in the CNC industries are widely used for a long time because of its superior me-chanical properties and low machining cost, until now, we can differently provide all kinds of cemented carbide products,
ETi10 and ETi20 which are used for machining of steel (Hardness is less than HRC45),
EK10 and EK30U which are used for machining of cast iron and non-ferrous metals. -
PVD Coated Carbide Grade Introduction
EDGEV PVD (Physical Vapor Deposition) coatings are manu-factured through using an arc evaporation processing, high evapo-ration on the surface of cemented carbide, and to be combined with the reaction gas in the controllable state, and deposited into a variety of different wear resistance film, all of coatings are used the composite single layer and multilayer nanostructures. Compared with the CVD film, the film is more uniform, to ensure a long life of cutting tools.