vacuum. cast state. microstructure. eutectic carbidesChaus, Alexander, 1954- Vacuum heat treatment of as cast high-speed steel of M2 type / aut. Alexander Chaus, Matej Bračík, Miroslav Sahul, Mária Dománková. Bračík, Matej, 1990-. Sahul, Martin, 1985-. Dománková, Mária, 1966- In: 26th IFHTSE Congress 2019. -- 1. vyd.. -- 339 s.. -- 978-5-6043403-0-1 IFHTSE Congress 2019. -- Moskva : Metallurgizdat, 2019. -- S. 86-91.