Ultra high speed LASER Cladding

Hardchrome

A technique for toughening surfaces and repairing components. Hard Chromium coatings, applied by a galvanic process, are characterized by their superior durability and resistance to corrosion, anti-stick and low coefficient of friction.

All treatments are carried out by a team of specialists using the most modern installations and equipment.

MCP Micro Chrome Plating

MCP® is a technique whereby CZL Tilburg galvanically applies an ultra-thin, dimensionally stable chromium coating to the surface.

The characteristic features produced by this technique are uniformity, durability, hardness, low friction and non-stick properties.

Black oxidizing

Guaranteed unchanged dimensions.
CZL Tilburg carries out the black annealing of steel and stainless steel in a fully automated production line for drum and suspension work.

This production line is very well suited for the treatment of single pieces, repetition work and mass production.

Electroless nickel-plating

Versatile coating with special properties. CZL Tilburg has provided customers guaranteed, perfectly even phosphorous nickel coatings for decades now using a highly developed process of electroless nickel-plating.

CZL Tilburg has its own facility for all your cleanroom packaging.

Blackprotect black nickel

CZL Tilburg has succeeded to develop a perfect black coating which is 100 % free from Chromium (VI), Lead and Cadmium. This innovative black nickel process meets EU-directive RoHS.

The process is also applicable in aviation and aerospace applications.

Dicronite Dry Lubrication

Using an ultra-thin coating (<0.5 µm) of Dicronite® Dry Lubrication, CZL Tilburg applies a lubricating film to the surface which greatly reduces friction, heat, and wear and tear.

In places where the use of grease, oil or some other lubricant is impossible, Dicronite® provides the solution.

HP-HVOF Thermal spraying

Optimal resistance to wear, corrosion or a combination of both. The HVOF process (High Velocity Oxygen Fuel) is one of many surface treatments on the market, and it a thermal treatment.

Using this process it is possible to apply anti-corrosive, durable coatings in thicknesses varying from a few to microns to several millimetres.

SuNiCoat Optics

Superior nickel coating for workable nickel
CZL Tilburg has more than 25 years experience in electroless and electrolytic nickel phosphorous for a wide range of industries.

We offer a special nickel phosphorous coating for optical and technical applications.

Cylindrical & Surface grinding - Super finishing

Specialist in mechanical treatments
As a specialist in surface treatments CZL Tilburg also takes responsibility for mechanical finishing tasks.
These include the finish-grinding of top coatings such as hard chromium and wolfram carbide coatings applied at our own work and the repair of components.

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Processes

CZL Tilburg bv

Locationno. 1056
Boterberg 30
5047 ST Tilburg

E-mail This email address is being protected from spambots. You need JavaScript enabled to view it.
tel. +31 (0)13 570 33 70

Postbus 10048
5000 JA Tilburg
The Netherlands

VAT-no.: NL8005.96.298.B01
HR Tilburg: 18035362

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Innovation in layer technique! We are proud to present you our latest investment, a newly developed Hornet ultra-high-speed LASER cladding system. CZL Tilburg is the first company in Europe to install a ultra-high-speed LASER cladding system to be operated for external customers. The technology has been developed by the Fraunhofer-Institute for Laser Technology in Aachen.

The system has been developed to apply surface layers to improve wear resistance, corrosion resistance and to repair damaged surfaces. The temperature influenced zone is marginal.

Potential applications: - Hard, wear-resistant shafts - High corrosion resistance on shafts and rollers - 3D-printing of flanges half-way a shaft

Ultra-high-speed LASER-cladding is a further technological development of the well-known conventional LASER-cladding. The new system is a LASER-welding technique using very marginal heat input.

Addition materials can be selected from a variety of (hard-)metal powders (i.e. Inconel 625, Stellite, SS-316, Chrome and Tungsten carbides) enabling a wide scope of specific properties.

Unconventional combinations like Ti/Cu, Fe/Ti or Fe/Al offers extra technological possibilities.

Technical specifications

Applications
Equipement Instruments Moulds Punches Cutting tools Knives Rollers

Industries
Machine engineering Hydraulics Aviation and space travel Semicondutor Medical and Pharmacy Petrochemistry Automotive Optical Agriculture Nautical

Layer thickness	:	0,05 tot 0,3mm
Outer dia	:	tot 700mm, 3000mm lang
Inner dia	:	vanaf 95mm 500mm diep

CZL Tilburg BV Surface Techniques Processes

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More processes: « Blackprotect® black nickel Dicronite® Dry Lubrication »