Contract coating

A precise analysis of each component is used to individually determine which coating process could deliver the most efficient result for the intended application. The right partner for collaboration is then selected from our network.

Contract coating

With DURAPARTS, mechanical engineers and mechanical processing companies have a reliable partner for various types of contract coatings. We have established long-term partnerships in the areas of deposition welding and thermal spraying. The concept of contract coating is that the customer provides us with the raw component so that we concentrate on the task of coating and finishing. We develop coating systems in consultation with the customer or implement them according to their specifications. An optimal coating system perfectly covers the demands on the component. “As good as necessary, as cost-effective as possible” is our motto here.

Coating systems

To design the coating system, we analyse the operating conditions of the component in detail and define the type of coating process, the coating material and the layer structure. The following procedures are used for our coatings:

Powder deposition welding
Powder flame spraying
Wire flame spraying
Plasma spraying
Arc spraying
High velocity flame spraying
Deposition welding with flux core wires
TIG welding
SAW welding
Plasma powder deposition welding

Finishing

Depending on the requirements, we offer various machining processes (turning, milling, grinding), dynamic balancing, painting and preservation for the final processing of the components, individually as all of our contracts.

Quality controls

Of course, the contract coating process is subject to strict quality controls:

Incoming inspection of all materials used
Incoming inspection (measurement, defect analysis) of incoming workpieces
Monitoring and documentation of system parameters
Hardness and balancing protocols
Outgoing goods inspection
Material certificates on request