Общий каталог Osawa 2018 - страница 214

System charts Grafici applicativi Anwendungsgrafiken Graphiques d’application Gráficos aplicativos Диаграммы SUPER ALLOYS APPLICATION HRC hardness ISO S 30 HSS/Co, 25 20 15 SUTA, 10 6 9 12 15 Vc [m/min] SUTA : high performance (page 223) + 1st choice , suitable HSS-HSS/Co : general purpose (page 233) HRC ISO 6 6 5 5 HR 4 1 1 2 2 Vc 212