Liquation in castings made of Zr-bearing magnesium alloys

Mukhina I.Y., Uridiya Z.P.
UDC
669.721.5
DOI
10.18577/2307-6046-2015-0-8-3-3
Article PDF (Russian) (509.76 KB)
How to cite
Mukhina I.Y., Uridiya Z.P. Liquation in castings made of Zr-bearing magnesium alloys // Proceedings of VIAM. 2015. No. 8. DOI: 10.18577/2307-6046-2015-0-8-3-3. URL: https://test.viam.ru/en/journal/2015/8/3
Abstract

An uneven distribution of structural components caused by the segregation processes in the alloy during its melting and crystallization may occur on separate machined surfaces of castings in the course of production of Zr-bearing cast magnesium alloys: ML9, ML10, ML12 and VML20 intended for housing parts of hydraulic units, pumps, loaded wheel castings. The article describes the nature and formation mechanism of segregated inclusions. Their influence on the properties of castings is shown.

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