10 disruptive technologies that are not yet widely used, or, on the contrary, will be generally available soon. 1. 3D-printed metal By itself, the 3D-press has been around for a very long time, but it was used mainly for working with plastic. All other materials - especially metals - were for this technology is too expensive. Now 3D-press metal products became available, widely applicable and soon will change the system of mass production. In particular, the missing item can be simply printed together in a single copy, instead of organizing large-scale production. For older cars, televisions and other equipment disappear rarity problem of the lack of spare parts. Plants will be able to diversify its range of mechanisms, adapting them to the specific needs of customers. And no need to buy new equipment for it. Thus, a patient in the UK installed rib printed titanium. The French company Stelia Aerospace printed panel fyuzelyazhas self-strengthening effect. A Dutch shipbuilde