Физико-Технологический Институт Металлов И Сплавов Нан Украины
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Priority to UAU201203587UpriorityCriticalpatent/UA74280U/en
Publication of UA74280UpublicationCriticalpatent/UA74280U/en
A method of investment casting with ice patterns including manufacturing a sand mold with ice patterns, degassing the mold sand, melting the pattern, absorption of products of the pattern melting by the mold sand, pouring metal into the mold cavity and casting hardening. Pouring is made after inspection of property of the mold confirming melting of the pattern and absorption of the products of its melting by the sand.
UAU201203587U2012-03-262012-03-26Method of investment casting with ice patterns
UA74280U
(en)