Investigation of Grey Iron Primary Structure Influence on Hollow Castings Strength

For the hollow cylindrical grey cast iron billets, received by method of the directional solidification on the section of a wall, structural changes are investigated. Micro-hardness in zones of dendritic crystals and the eutectic matrix are determined.

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Bibliographic Details
Published inSolid state phenomena Vol. 299; pp. 723 - 728
Main Authors Baron, Aleksandr A., Grusha, V.P., Bevza, V.F.
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 14.01.2020
Subjects
Billet casting
Castings
Crystal structure
Dendritic crystals
Dendritic structure
Directional solidification
Gray iron
Microhardness
Grey Cast Iron
Micro-Hardness
Primary Structure
Strength
Hollow Casting
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Summary:For the hollow cylindrical grey cast iron billets, received by method of the directional solidification on the section of a wall, structural changes are investigated. Micro-hardness in zones of dendritic crystals and the eutectic matrix are determined.
Bibliography:Selected, peer reviewed papers from the 5th International Conference on Industrial Engineering (ICIE), March 25-29, 2019, Sochi, Russian Federation
ISSN:1012-0394
1662-9779
1662-9779
DOI:10.4028/www.scientific.net/SSP.299.723