METHOD OF PRODUCING CASTINGS WITH ORDERED STRUCTURE Russian patent published in 1995 - IPC

Abstract RU 2026149 C1

FIELD: foundry practice. SUBSTANCE: the method consists of preheating the mould to a temperature ensuring a temperature gradient of at least 1 degree per centimeter of the mould height, filling the mould with molten metal, keeping the mould at a specified stabilizing temperature and ending with the heating up of the mould with the result that solidification is brought about while the casting is kept in the mould. EFFECT: obtaining castings with ordered metal structure. 1 cl

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RU 2 026 149 C1

Authors

Frol'Tsov D.I.

Pankratov V.A.

Kustova A.A.

Dates

1995-01-09Published

1991-06-28Filed