CSTM $17.970 -2.44% Stock Price Contact Search GO ! Menu Locations Back to all sites Děčín, Czech Republic - Aluminium Manufacturing Plant | Constellium Founded in 1909, the Constellium aluminium manufacturing plant in Děčín, Czech Republic, has around 800 employees. A leading aluminium extrusions facility, the plant manufactures customized aluminium extrusions in hard and soft alloys primarily for automotive and industrial applications, and has significant recycling capabilities. The plant is the largest integrated hard alloy facility in Europe, and the fourth-largest supplier of tubes, bars and profiles from aluminium and its alloys. Located near the German border, it is ideally positioned to supply German and French OEMs and specialty dealers. Děčín, Czech Republic - Aluminium Manufacturing Plant | Constellium Type : Plant Constellium Extrusions Děčín s.r.o. Ústecká 751/37 Děčín 5-Rozbělesy CZ-40502 Czech Republic Email: sales.decin@constellium.com Website: http://hard-softalloys.constellium.com Tel: +420 412 508 111 Employees 800 Surface 113,000 m² 27.91 acres Certifications ISO IATF 16949 ISO 14001 ISO 50001 ISO 9001 OHSAS 18001 Products Bars, Tubes and profiles from aluminium and its alloys, 70 different hard and soft alloys covering 1xxx to 7xxx series, Drawned bars and tubes, CNC machined parts Markets Automotive Transportation Downloads Download Constellium Decin plant's certifications (.zip) Manufacturing capabilities Casthouse unit The cast-house operates 5 melting and casting lines with batch capacity 5 to 40 tons using both gas fired and also induction technology. Thanks to more than 70 alloys and modifications, a variety of heat treatments can be applied to achieve specific properties. Cast billets from major alloys are further treated in the billet finishing centers. Billet finishing is made by ultrasonic testing, cutting to lengths optimized for the extrusion process and followed by surface scalping. Extrusion units The plant consists of 3 extrusion shops with a dedicated production portfolio and capabilities. In total, 12 extrusion lines are in operation. Extrusion fleet ranges 6 to 36 MN with both direct and indirect technology. Extruded bars and tubes can be further treated by cold drawing based on product dimension and surface requirements. Finally, products are heat treated to achieve the required properties. Recycling unit The casthouse has been extended by a dedicated re-melt furnace that enables the recycling not only of internal scrap but also the processing of customer scrap and even scrap with organics. State-of-the art technology is used to optimize the material recovery and minimize the environmental footprint. Fabrication Machining of extruded profiles for the automotive industry. Line of cutting machines and automatic machining centers for turning, and milling, including a robotic workplace with 3D measuring system control. Back to all sites Top of page About Constellium Constellium (NYSE) is a global sector leader that develops innovative, value added aluminium products for a broad scope of markets and applications, including aerospace, automotive and packaging. Constellium generated €4.9 billion of revenue in 2020. Headquarters Constellium Washington Plaza 40-44 Rue Washington 75008 Paris France Contact us Subscribe to Constellium alerts Enter your e-mail address in order to receive an alert when a News or a Press Release is published OK Constellium websites Constellium Soft Alloys Europe Constellium Hard and Soft Alloys, Czech Republic Copyright © 2021 All rights reserved Contact Sitemap Legal notice Data Protection Policy About Aluminium Aluminium Glossary Integrity hotline By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Cookies Settings Reject All Accept All Cookies