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Our experience – your product

Thanks to planned investments here at our site in Neukirchen near Chemnitz, we can fine-cast for you more productively and with an expanded portfolio. The NRU GmbH team will support you in your plans and projects with its usual full power and professional advice.

During the last 12 months an extended workbench in the segment of investment casting for ferrous and non-ferrous materials has been set up and is now available for the expansion of the production capacities of NRU GmbH. By expanding our capacities, we are increasing our production portfolio and competitiveness both in the prototype business from quantity one up to small series orders. At the same time, the quality inspection team has been expanded and trained so that, as usual, all castings are 100% quality inspected at the NRU GmbH site, either in their raw or finished state, in accordance with your specifications.

Competencies

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3D printing process

3D printing process

There are many three-dimensional printing processes. This also opens up a wide range of different materials, accuracies, surfaces, etc., which can be selected specifically to meet your requirements. Due to the short process times, these methods are ideally suited for the creation of a single part or prototype.

Heat treatment

Heat treatment

We carry out numerous heat treatments to modify the mechanical properties of our castings. Depending on the material and requirements, we will be happy to advise you on a suitable heat treatment.

CNC machining

CNC machining

The mechanical pre- or final machining of prototypes and small series is often the final step in our production. In this process, production-relevant allowances are removed and the final geometry is produced on the basis of your quality requirements as well as drawings and data records.

Cast aluminium

Cast aluminium
Investment casting

Investment casting

Investment casting is a primary forming process for the production of castings, which have to meet the highest demands in terms of dimensional tolerance, accuracy of detail and surface quality. It is therefore suitable for the production of single pieces and small series and is often used in the prototype sector.

Reverse Engineering

Reverse Engineering

You need a reproduction or a spare part, but you don't have a 3D data set? Depending on the data situation, we can create a three-dimensional view of your component from a 3D drawing or an old part.

Wax models

Wax models
Cast steel

Cast steel
CAD design

CAD design

No matter whether you already have a finished 3D data set, want to make constructive changes to your component or plan a completely new component and want to realise this with 3D data, we are happy to support you with your problem.

PU vacuum casting

PU vacuum casting

The production of plastic parts in our company is done by vacuum casting in silicone moulds. With the 2K-PUR casting resin systems, small series with quantities of 5 to 200 pieces can be realised. The spectrum of material properties and surfaces ranges from high-gloss, transparent and flame-retardant to structured.

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Mir gefällt die geringe Ausschußquote (erst recht gegenüber Unternehmen aus Asien) und die Beratung, die ich als sehr professionell und vor allem individuell erlebt habe, gut. Das Marktumfeld ist sicherlich schwierig, aber mit hoher Qualität, individueller Abstimmung und einem so zielstrebigen Management kann man einiges erreichen. Gern auch weiterhin mit uns als zufriedenem Kunde.

Markus Eidam

Kompetente und freundliche Beratung, schnelle Realisierung und Lieferung, super Qualität zu einem fairen Preis. Ich werde mich wieder für die NRU entscheiden!

Dr. Thomas Risch

angenehmer Kontakt, professionelle Abwicklung, top Qualität

Mülli

Industries

Medical technology

Medical technology

Knee joint implant
Energy technology

Energy technology

Diffusor
Mechanical Engineering

Mechanical Engineering

Tape guide
Automotive industry

Automotive industry

Turboladerrad

Our motivated team of 30 employees is at your disposal.

 

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News

Dr. Ing. Tobias Schubert new Managing Director

Dr. Ing. Tobias Schubert new Managing Director

“In jeder Veränderung wohnt der Gedanke und die Chance auf etwas Gutes.“ Das Team und die Eigentümer der NRU GmbH freuen sich Ihnen mitzuteilen, dass die Eigentumsverhältnisse der NRU GmbH neu aufgestellt und damit auf ein neues solides, zukunftsorientiertes Fundament gestellt wurden. Mit dem Eigentümerwechsel verbindet sich auch ein Wechsel im Management und die Rückkehr […]

14. Dec 2020
posted by Nadin Friese
New employee Ms Iris Meier

New employee Ms Iris Meier

We are once again pleased to welcome Ms Iris Meier, who has already been working as a student trainee at NRU GmbH since 2017, as our new Key Account Manager. Since 01.03.2020, she has been supporting our customers in numerous projects in the area of investment casting. Furthermore, Ms Meier deals with the tasks of […]

14. Dec 2020
posted by Nadin Friese
New employees Sven Gläser

New employees Sven Gläser

In the future, Mr Gläser will accompany the position of Innovation Manager “Additive Manufacturing” at NRU GmbH. 3D printing in combination with investment casting enables numerous variants to produce individual metal components for our customers. The resulting degrees of freedom can be used in a variety of ways to substitute individual components or to redesign […]

14. Dec 2020
posted by Nadin Friese
NRU presents itself at the Moulding Expo in Stuttgart

NRU presents itself at the Moulding Expo in Stuttgart

Moulding Expo 2019: Day three at the trade fair in Stuttgart. We will once again be presenting ourselves with the latest trends and innovations from production and look forward to welcoming numerous visitors to our exhibition stand in Hall 5 Stand C 51.4.The NRU GmbH team

14. Dec 2020
posted by Nadin Friese
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