Due to the successful IAS Steel Conference in 2013 where the entire steel community, from raw materials to products, was brought together on an annual meeting, the Instituto Argentino de Siderurgia invites all those involved in the steel industry to the 20th IAS Steel Conference and EXPO IAS 2014 based on the same concept from last year and with the aim of providing a global perspective on scientific and technological knowledge in different fields, in order to help build a sustainable steel industry prioritizing the professional development required to accompany the iron and steel development and related activities.