Zobrazeno 1 - 3
of 3
pro vyhledávání: '"V. S. Potanina"'
Publikováno v:
Metal Science and Heat Treatment. 26:106-110
1. The initial period of austenitic grain growth in heating of a hot forged billet of 50G-SSh steel and of forgings after free forging is characterized by the formation of a mixed grain structure of No. 8 fine grains and No. 3-0 coarse. 2. Reforging
Publikováno v:
Metal Science and Heat Treatment. 17:475-476
1. Steel 60KhFA, distinguished from ordnary structural steels by its higher carbon concentration, is suitable for crankshafts in truck engines. 2. The heat treatment developed is recommended for crankshafts where the surface hardness of the main jour
Publikováno v:
Metal Science & Heat Treatment; Feb1984, Vol. 26 Issue 2, p106-110, 5p