Pengaru Bahan Terak Aluminium dan Besi Terhadap Pengujian Keausan Pada Pembuatan Batu Gerinda
Grindstone is a tool used for process cutting or reduction of a workpiece abrasive through friction between the abrasive material with a workpiece or metal. In addition to cut and reduce the size of the workpiece, grind can also be used for the finishing process (smoothing surface) or as a metal lik...
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2015.
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| Summary: | Grindstone is a tool used for process cutting or reduction of a workpiece abrasive through friction between the abrasive material with a workpiece or metal. In addition to cut and reduce the size of the workpiece, grind can also be used for the finishing process (smoothing surface) or as a metal like a knife sharpener and chisel. In this study using a grinding own design slag materials as aluminum and iron powders aimed abrasifnya to know how big the wear rate and impact strength stone grinding millstones specimen itself and the manufacturer in the market LIPPRO brand. Making process begins by preparing a grinding stone materials that will be used are aluminum slag and iron slag with a mesh size of 12 and 40 mesh, epoxy resin and hardener, and fiberglass fibers. After the mixing ingredients for the grinding stone according to the composition specified. Further compacted by machine press with a pressure of 374.9 N / cm2 for 1 hour. Then after compacted further in the sintering process at a temperature of 140o for 1 hour. Testing specimens taken is testing wear with ASTM D3702, and the impact test with standard ASTM E23. The results showed that the impact of wear and values millstones specimen itself by using iron slag better compared with a grinding stone specimens themselves were using aluminum slag as granules asahnya. While millstone manufacturer LIPPRO brands have high levels of wear and impact value better compared with a grinding stone specimens designed by himself. Keywords: grinding stone, aluminum slag, iron slag |
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| Item Description: | https://eprints.ums.ac.id/33249/4/HALAMAN%20DEPAN.pdf https://eprints.ums.ac.id/33249/5/BAB%20I.pdf https://eprints.ums.ac.id/33249/7/BAB%20II.pdf https://eprints.ums.ac.id/33249/13/BAB%20III.pdf https://eprints.ums.ac.id/33249/14/BAB%20IV.pdf https://eprints.ums.ac.id/33249/18/BAB%20V.pdf https://eprints.ums.ac.id/33249/19/DAFTAR%20PUSTAKA.pdf https://eprints.ums.ac.id/33249/20/LAMPIRAN.pdf https://eprints.ums.ac.id/33249/21/SURAT%20PERNYATAAN.pdf https://eprints.ums.ac.id/33249/27/NASKAH%20PUBLIKASI.pdf |