The possibility of using phosphate carburization for hardening working surfaces of moulds and parts of glass-shaping machines is demonstrated. Data on hardening of moulds made of Sch 21-40 iron for different temperature and time parameters of the passivation process are given.
Origin
Unknown
Journal Title
Glass & Ceramics 57 9-10 2000 361-362
Sector
Container glass
Class
C 3187