The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
It is shown that the precipitation of large amounts (6.45–9.55%) of dispersed carbides (mainly of the cementite type) and Me7C3 and (V, Mo)C special carbides in the process of annealing of 60Kh2N4GМF steel within the range 350–800°С promotes an 18% increase in the hardness and a 1.5–1.61-fold increase in the wear resistance. The maximum hardening is attained in the case of low-temperature annealing...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.