Chassis Structural Powertrain Wheels COBADISK explain in a few minutesHome » COBADISK explain in a few minutes 25/11/2020 Post navigation If you missed the 2020 german event “Leichtbau Gipfel“, it is still possible to see the replay of the Saint Jean Industries presentation about the bi-material brake disk for automotive: the COBADISK. This innovative technology is simply surprising and a reliable braking solution. It combines aluminium and cast iron in their best usage to maximize the weight saving. That is why the center part of the brake disk, the hub, is made in aluminium thanks to COBAPRESS technology, a cast/forge technology used to get improved mechanical properties. And the brake disc track is made of grey cast iron with a specific design to make possible the assembly of the two parts. The result: a brake disc with 25% of weight saving compared to cast iron monobloc, and the same level of performance. The design of the hub and track could be adapted depending on OEM requirement in term of braking resistance. To see the replay of the presentation during the event ‘Leichtbau Gipfel” go to the german magazine website “Automobil Industrie” : https://www.automobil-industrie.vogel.de/leichtere-bremsscheibe-aus-aluminium-und-grauguss-w-43630/?cmp=li-vid-wc-lead-LBG20-SJI-20201101-Leichtbau,%20Leichtbau-Gipfel,%20Engineering,%20Automobil Post navigation FCA Supplier Of The Year Automotive Techdays CARA LAST NEWS Saint Jean will be at the Batteries Event 2021 06/09/2021 Global Industrie 2021 fair 12/08/2021 Automotive Techdays CARA 29/03/2021 COBADISK explain in a few minutes 25/11/2020 FCA supplier of the year 23/10/2020 OLD NEWS Old news Select Month September 2021 August 2021 March 2021 November 2020 October 2020 September 2020 June 2020 March 2020 January 2020 December 2019 June 2019 May 2019 April 2019 February 2019 December 2018 November 2018 August 2018 July 2018 June 2018 April 2018 February 2018 November 2017 September 2017 August 2017 June 2017 April 2017 March 2017 February 2017 January 2017 September 2016 May 2016 November 2015 © 2021 Saint Jean Industries - Plan du site - Mentions légales - sales@st-ji.com - +334 74 666 800 Nous utilisons des cookies pour vous garantir la meilleure expérience sur notre site. Si vous continuez à utiliser ce dernier, nous considérerons que vous acceptez l'utilisation des cookies. Ok