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Thread rolling tools are subjected to extreme stresses, and every failure has financial implications. Plasma nitriding is an innovative surface hardening process that specifically reduces wear and significantly increases the service life of your tools. The process is precise, low-distortion, and environmentally friendly – making it ideal for demanding cold forming applications such as thread rolling.
Aluminum extrusion presses aluminum alloys through tools to form complex, lightweight profiles. Thanks to their low density, corrosion resistance, and excellent formability, they are essential in the automotive, mechanical engineering, electrical engineering, and aerospace industries.
In January 2025, other important heat treatment processes were NADCAP-certified.
An interview with Sebastian Walchshofer, Head of the Automation and Software Department at RUBIG Industrial Furnances.
At the end of 2024, the RÜBIG Group will restructure its management: Bernd Rübig will assume joint leadership with Christian Dipolt,
Technology, man and machine are an unbeatable team! With the RUBIG visualization, these three success factors merge into an ultimate tool for your RUBIG system and transform effective processes into highly efficient processes.
Whether in the automotive, aerospace or mechanical engineering industries, they all benefit from the excellent tribological wear protection of WC/C-DLC coatings.
RUBIG enters new dimensions of surface treatment and offers innovative deep black coatings. With an L value of less than 30 in the L.A.b color space, the deep black coated components look as if they were absorbing the light.
Cost and energy efficient: Laser deposition welding and laser hardening give your components the properties they need.
Since RUBIG has the necessary experience in nitriding, the professional project management and the optimal customer support, more and more customer requested a product portfolio extension to include gas nitriding technology.
It has already been 25 years since RUBIG Industrial Furnaces built its first plasma nitriding plant.
The reality is that components of different shapes, sizes and geometries are brought to a single company and should be processed more or less equally.
RUBIG Industrial Furnaces is one of the leading international suppliers of nitriding and coating systems for steel components.
RUBIG - We have been making steel resistant for 70 years!
RUBIG has been certified according to the ISO 9001 standard since 1994.