Zobrazeno 1 - 1
of 1
pro vyhledávání: '"P. B. Kalyuzhnyy"'
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 1, Pp 22-27 (2018)
The peculiarities of technological processes of obtaining steel castings of shut-off valves by lost foam casting are described. It is shown that the dimensional accuracy of the casting «Valve Body DN80» exceeds 7-th accuracy class; the surface qual
Externí odkaz:
https://doaj.org/article/c692027ac02145e6a3d98f66890ccf0b
