Application

xPro® - MN Titaniumnitride Most well-known PVD - hard coating for wear protection of tools in machining and forming as well as for plastic processing.

xPro® - Ti-PLUS Ti-Based Multilayer Ti-Based multilayer coating. Very good wear resistance and lubrication,Specially suitable for coating on tap and carbide inserts. Workpiece material are mainly steel and stainless steel.

xPro®-MC Titanium-carbon-nitride Compared to TiN higher hardness and lower friction, for machining abrasive and tough materials such as cast steel, Cu - and Al - alloys, stainless steel or for drawing dies.

xPro®-AT AlTiN/TiAlN Very high microhardness, high warmhardness, suitable for extremly high-stressed tools, particularly WC - tools for turning and milling of very hard and difficult-to-machine materials in 3C manufacturing industry.

xPro®-ATM Very high microhardness, high warmhardness, particularly suitable for heavy duty machining in milling, mainly used for gear cutters coating.

xPro®-AC20 Machining of tungsten-copper alloy (W70, W80), cutting tool speed S: 12000 rpm

xPro®-ACH Aluminium-chromium-nitride High oxidation resistance, high warm hardness, By adding micro elements on the basis of AlCr, Improving the microhardness and wear resistance of the coating and greatly enhances the lifetime of coated cutting tools, Mainly used for high-speed dry cutting in gear machining as well as milling and turning of various steel parts and difficult to cut materials. Also suitable for coating hot forming, hot forging molds, or stamping molds.

xPro®- CrN Abrasion resistance and corrosion proof, low friction coefficient andgood surface lubrication performance, Mainly suitable for all kinds of requirements that lubricating mould, hot forming dies, thermoforming mould, injection mould and auto parts high and low temperature coating.

xPro® - STAR Mainly for high speed dry or wet turning, milling, drilling and gear cutting for hard and composite material for automotive and aircraft industry, machining hardness up to HRc70 after coating. such as: machining high hardness die steel, HRc >58-62 or so.

xPro®-GT AlTiSi-Based multilayer coating, very high micro-hardness, high hot hardness. suitable for any kind of die steel drilling and milling, machining hardness is up to HRc40-50.

xPro®-SPX Very high microhardness, high warmhardness, Specially suitable for dry turning and milling of various high hardness materials, mainly used for Gear milling insert for gravity milling coating, also suitable for machining the materials of stainless steel 304 or inconel 718.

xPro® - HTAC Mainly for high speed dry or wet milling, specially for machining Ti-alloy and high temperature alloy for automotive and aircraft industry.

xPro® - MNC Ti-based multilayer coating, By adding other elements to Improve the lubrication performance and toughness of the coating. At the same time, this coating also has conventional titanium nitride film characteristics,Therefore, it has a wide range of applications, Suitable for wear resistant and lubrication protective coatings on various types of machining tools and forming as well as for injection mold. The machined material：cast iron, steel parts, powder metallurgy, etc.

xPro®- MAC90 AlTiSi-Based coating, multilayer coating, excellent wear resistant and High temperature resistance. Very suitable for high speed dry turning or milling, specially for machining supper hard or complex material of automotive and aircraft industry, e.g. quenched steel, gear steel, mold steel, etc., continuous and intermittent cutting.

xPro®-AC80 This coating has very high micro hardness and thermal hardness, Specially suitable for dry turning and milling of various high hardness materials, e.g. Gear milling insert for gravity milling, or CBN inserts for automotive crankshaft processing, etc. The machined material：quenched steel, high temperature alloy, powder metallurgy etc.

Coating applications:

• Machining aluminum alloys and materials such as plastics where moderate cutting edge temperature (<300ºC) are generated.

• Engine components: piston pins, valve trains, fuel injection, plastic injection molding.

• Bearings and gears, injection, moulding.

• Graphite, composite materials with glass or carbon fibre, glass reinforced PCB materials, high Si content aluminum alloys, PEEK.

• Optimum finishing with smoother coatings also for machining copper, bronze, silver, gold, platinum and organic materials (Wood, paper).

• The metal-containing DLC coating improves the toughness of the coating material and reduces the internal stress of the coating, suitable for high load applications, while improving the tribochemical lubrication conditions, reducing the running-in time of automotive parts or increasing the compatibility of medical implants.