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All Journal Majalah Ilmiah Pengkajian Industri
Birawidha, David Candra
BPPT
Aerospace Engineering Chemical Engineering, Chemistry & Bioengineering Engineering Industrial & Manufacturing Engineering Transportation

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MOLD PROPERTIES OF INDONESIA NATURE SAND AS GREEN SAND Hendronursito, Yusup; Amin, Muhammad; Isnugroho, Kusno; Birawidha, David Candra
Majalah Ilmiah Pengkajian Industri Vol 13, No 1 (2019): MAJALAH ILMIAH PENGKAJIAN INDUSTRI
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29122/mipi.v13i1.2699

Abstract

The mould properties of Juwono sand, were investigated. The samples were subjected to various physical and mechanical test. These include permeability, green compression strength, and chemical composition by XRF/ XRD analysis. Green shear strength, grain shape, water content, and clay content were also carried out on the samples. Juwono sand casting containing 32.76% clay and category in grade 212/75 of fine sub grades were found to posses adequate permeability, good strength and refractoriness suitable for casting of both ferrous and non ferrous alloys.
Co-Authors Isnugroho, Kusno Muhammad Amin Yusup Hendronursito, Yusup