https://www.janes.com/defence-news/news-detail/miilux-oy-to-supply-hy-100-steel-for-turkeys-milden-class-submarines
Milux Oy technology adapted, progressed and used in Turkish factory now capable of producing HY80 (80000psi endurance - 80ksi), HY100 (100000psi endurance - 100ksi) steels for...