Способ экспресс-диагностики однородности высокотемпературных металлических расплавов: патент на изобретение

科研成果: Patent

摘要

FIELD: metallurgy.
SUBSTANCE: rapid diagnostics method of homogeneity of molten metal by determining viscosity of an alloy specimen with known maximum viscosity and fusion point, which is taken from a melting unit and placed into a viscosimetric plant. With that, as the specified temperature, value of temperature is used, which exceeds fusion point of the alloy specimen by n°C, specimen viscosity value is compared to maximum value of viscosity of this alloy at the specimen fusion point. With that, when those values coincide, a conclusion is made on availability of homogeneous sate of molten metal, and if value v for the temperature exceeding the specimen fusion point by n°C is less than maximum viscosity value of that alloy at the specimen fusion point, a conclusion is made on absence of homogeneous state of molten metal.
EFFECT: simpler and multiple acceleration of experiments for determination of homogeneity of molten metals with possibility of implementing correction of melting modes under shop production conditions; with that, quality control of melting of this molten metal is performed during melting process.
投稿的翻译标题RAPID DIAGNOSTICS METHOD OF HOMOGENEITY OF HIGH-TEMPERATURE MOLTEN METALS: patent of invention
源语言Russian
专利号2498267
IPCG01N 11/00
归档日期26/04/2012
Published - 10 十一月 2013

GRNTI

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