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Solid carbide cutting tools with nano-structured coating.

 

 

Solid carbide cutting tools with nano-structured coating (drill or cutter) is covered with a special nano-coating and processed according to a special technology method of vacuum deposition from the plasma. With the result that the wear resistance of the tool is increased in 2-2,5 times. The thickness of the nanostructured coating up to 20 µm, and a hardness of 25-30 GPA.

 

Description

Advantages

The types of nano –

The scheme of application of nano cutting tool

Application

 


Description:

Solid carbide cutting tools with nano-structured coating (drill or cutter) is covered with a special nano and is processed by special technology – by the method of vacuum deposition of plasmaobtained by evaporation of material from metallic or metal-ceramic cathodes with deep alloying of the layers formed by coating the assisting ion beam.

With the result that the wear resistance of the tool is increased in 2-2,5 times. The thickness of the nanostructured coating up to 20 µm, and a hardness of 25-30 GPA.

The improvement of the technical characteristics (hardness, viscosity) of the instrument with nano-coating leads to a significant increase in productivity and cost reduction manufactured with the help of this tool products.

Solid carbide cutting tools made in the following forms:

shape cutters of various types, with diameter 3…25 mm

drill diameter 3…20 mm, depth processed 3D, 5D, 7D,

sweep,

core drills.

 


Advantages:

– the life cycle of the tool increases by 2.5 times,

minimizes the downtime of the equipment,

– reduces the cost of regrinding the tool

decrease the expenses on purchasing the tool,

– increased wear resistance of the tool by 2.5 times

in 2-2,5 times more shooting metal,

– increase productivity,

cost reduction manufactured with the help of this tool products.

 

The types of nano-coating:

Material TiN TiCN ZrN AlTiN
Ply mono multi multi multi
Microhardness by Vickers 2300+/-300 3500+/-500 2800+/-300 3300+/-300
The coefficient of friction (steel processing) 0,6 0,2 0,5 0,7
Max. operating temperature, oC 500 400 600 800
Color Gold Blue-gray Light yellow Anthracite
A preferred use Universal coverage. Milling and drilling of steels, are prone to sticking. Suitable for machining non-ferrous materials. Milling and drilling of aluminum alloys and non-ferrous metals, machining fiberglass, nylon and polymers. Milling and drilling of steels with high chromium content, high-temperature, heat-resistant steels and alloys, machining wet and dry processing.

 

Material AlTiCrN TiAlSiN CrN TiAlCN
Ply multi multi mono multi
Microhardness by Vickers 3000+/-300 3500+/-500 2000+/-200 3500+/-500
The coefficient of friction (steel processing) 0,4 0,7 0,3-0,4 0,2
Max. operating temperature, oC 800 900 600 800
Color Silver Black Silver grey Dark rose
A preferred use Milling and drilling of structural (quenched) steels with low chromium content, titanium alloys, cast iron, machining with coolant. High-performance milling and drilling the extremely abrasive or hard materials (steel with a hardness of more than 54 HRC), the processing of the material without coolant. As a tool to pressure treatment. Cutting copper and other non-ferrous metals, shaping of metals. Shaping plastics with improved characteristics of the extraction of the forming tool. Drilling of steels and alloys with hardness up to 44 HRC.

 

The scheme of application of nano cutting tool:

 

Application:

high-tech industries:

aircraft engine,
aerospace industry,
aircraft,
shipbuilding,
instrumentation,
energy and transport engineering
etc.,

other industries.