Reception Careers Contact Hurry French The web of life ArcelorMittal in Luxembourg Sustainable development Industrial challenges Our ambassadors Differdange Production site 1 electric arc furnace 1 continuous casting with an annual production capacity of 1.35 million tonnes 1 rolling train: the Gray Train produces heavy beams including Jumbo sections, and sheet piles (annual production capacity: 740,000 tonnes) Around 700 employees Over 100 years of history 115 ha The Differdange plant is owned by ArcelorMittal Europe - Long Products, a business unit producing long products (sections, sheet piles, rails) in ten European and North African countries for the construction and industrial sectors. The Gray train from ArcelorMittal Differdange holds several world records, including that of the first one-meter-high joist (in 1911). Differdange currently produces the heaviest joist blank in the world, as well as the tallest (1,108 mm) and heaviest (1,377 kg / m) joists in the world. The Quenching and Self-Tempering or “QST” (cooling and self-tempering) process has resulted in the production of a new generation of beams of exceptional quality: HISTAR® beams. Combining high elastic limit with excellent toughness and weldability, they have made Differdange famous all over the world, used in the construction of skyscrapers. Jumbo joists and high performance steels from ArcelorMittal Differdange also allow a significant reduction in material weight, and therefore CO2,. Consult the description of the Differdange site here One World Trade Center - New York including 12,500 tonnes of HISTAR® beams produced in Differdange © Shutterstock - Christian Mueller The Dresden - Germany railway bridge including Jumbo beams 60 meters long, manufactured in Differdange and prepared by Eurostructures. More information about sheet piles More information on joists More information on construction solutions Similar publications Art among Luxembourg employees The tallest tower in Europe built with our HISTAR® 460 Russia Production Belval Contact phone: +352 80022014 Contact email: contact.luxembourg@arcelormittal.com Address: L-4008 Esch-Belval Find out more Production Differdange Contact phone: +35280024282 Contact email: contact.luxembourg@arcelormittal.com Address: Rue Emile Mark, L-4503 Differdange Find out more Production Rodange Contact phone: +352 5019 -1 Contact email: contact.luxembourg@arcelormittal.com Addresse:2, rue de l'Industrie En savoir plus Production Bissen Contact téléphone:+352 83 57 72 1 Contact email:contact.luxembourg@arcelormittal.com Addresse:Route de Finsterthal L-7769 Bissen En savoir plus Production Dommeldange Contact téléphone:+352 436 362 203 Contact email:renee.folscheid@arcelormittal.com Addresse:Rue de la Cimenterie, B.P. 5034 En savoir plus Production Centre logistique européen Contact téléphone:+352 50 37 37-1 Contact email:contact.luxembourg@arcelormittal.com Addresse:Zone Industrielle Hahneboesch L-4562 Differdange En savoir plus Production Sotel Contact téléphone:+352 57 22 13 Contact email:contact.luxembourg@arcelormittal.com Addresse:4, rue de Soleuvre L-4321 Esch-sur-Alzette En savoir plus Headquarters Pétrusse Contact téléphone:+352 47 92 44 05 Contact email:contact.luxembourg@arcelormittal.com Addresse:24-26 Boulevard d'Avranches, L-1160 Luxembourg, Luxemburg En savoir plus Office AOB Contact téléphone:+352 5313 2792 Contact email:contact.luxembourg@arcelormittal.com Addresse:66 rue de Luxembourg, L-4221 Esch-sur-Alzette En savoir plus ProductionBelval ProductionDifferdange ProductionRodange ProductionBissen ProductionDommeldange ProductionCentre logistique européen ProductionSotel HeadquartersPétrusse OfficeAOB Navigation Accueil Carrières Contact Presse Useful Conditions générales d’utilisation Sitemap Twitter Site internet ArcelorMittal Conditions générales d'achat ArcelorMittal Luxembourg Developed by a ware By closing this message, you accept our cookies on your device in accordance with our cookie policy unless you have disabled them. You can change your cookie settings at any time, but some parts of our site will not function properly without them.