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348 results
  • Technology

    Lightweight Forging Initiative

    1,917 ideas and 358 kg of potential Making heavy things lighter is something that drives us onward every day. This is especially true of high-strength steels for the automotive industry. Working together with numerous project partners, we have discovered, in the "Lightweight Forging Initiative", enormous potential for weight reduction – an important stride into the future.

  • Technology

    Steel in the future automotive industry

    The material for driverless e-cars One in every four German-produced cars uses steel from GMH Gruppe. And steel will continue to be important in the automotive industry of the future: as an especially light and high-strength material in lightweight engineering, in e-cars and in driverless vehicles, for instance.

  • Technology

    Utilisation of waste heat in the steel industry

    Climate-protection by the tonne - thanks to maximised energy-efficiency Steel is 100% recyclable. But that's not all. Efficient utilisation of the waste heat yielded in the production and processing of steel saves many tonnes of emissions every year in the GMH group's plants. Here two examples from the Georgsmarienhütte GmbH steel mill and the Gröditz forging plants.

  • Technology

    The electric arc furnace: New directions

    Innovative waste-gas routing boosts plant efficiency The electric arc furnace (EAF) is the central element in steelmaking at Georgsmarienhütte GmbH - in exactly the way that improvements to processes and technologies are a central topic within the GMH group. When these two meet, the results are things, such as an innovative waste-gas routing, that improve even further tried-and-tested facilities such as our furnace.

  • Industry

    Rail technology

    Whether it's a high-speed train or a tram: together with our customers we find the best solution to assure maximum safety and maximum reliability.

  • Industry

    The construction industry

    We meet the growing demands made on construction industry companies – especially where sustainability is concerned.

  • Industry

    Energy

    Versatile use of steel in the energy sector. Steel is the ideal material for a wide range of applications. We take advantage of this unique feature of steel to create value for companies active in the - fossil and renewable - energy sector.

  • Industry

    Aerospace

    The aerospace industry knows it can rely on all of our strengths, and above all on our high-precision development of technologies and materials.

  • Technology

    Top-performance lightweighting

    Connecting rods: 10% lighter thanks to new material 28 grams make a world of difference in automotive engineering. Using the GMH group's innovative 46MnVS5 material, they can be saved on crack connecting rods. This makes this new grade of steel the reliable solution in lightweighting – and the ideal candidate for parts such as connecting rods in the higher performance categories.

  • Industry

    Mechanical and plant engineering

    Efficiency-enhancing lightweight engineering, high-performance structural solutions, optimum workability and extreme in-service conditions: we supply steels for every conceivable application.