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Found 4 from your keywords: subject="Pendidikan Teknik Mes...
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PENGARUH VARIASI HOLDING TIME NORMALIZING TERHADAP LAJU KOROSI PADA BAJA KARB…
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Aryansyah, Sakra

This research aims to determine the effect of various normalizing holding times on the corrosion rate of carbon steel ST 42 using an inhibitor extracted from potato peel. In this study, specimens were subjected to normalizing holding time, treated with an inhibitor, and then immersed in a corrosive NaCl solution. Subsequently, each specimen underwent normalizing heat treatment with holding time…

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ISBN/ISSN
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Collation
xiv, 70 hlm.; ilus.; 29 cm
Series Title
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Call Number
T1429292024
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PENGARUH VARIASI KOMPOSISI ARANG TEMPURUNG KELAPA DAN KATALIS (CaCO3) TERHADA…
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Frasiska, Nadia

Pack carburizing is a heat treatment process which is used to harden the surface of steel using carbon as a hardness-increasing element.. This research aims to see changes in hardness in ST 37 steel which was packed carburized at a temperature of 900℃ with a posttest variation of coconut shell charcoal with a calcium carbonate (CaCO3) catalyst totaling 5 specimens. From the results of Vickers…

Edition
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ISBN/ISSN
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Collation
xvi, 90 hlm.; ilus.; 29 cm
Series Title
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Call Number
T1385322024
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PENGARUH VARIASI MEDIA KARBURISASI TERHADAP KEKERASAN BAJA ST 40 PADA PROSES …
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Pratama, M. Iqbal Putra

Pack carburizing is a heat treatment process which is used to harden the steel surface by using carbon content as a hardness enhancer. In this study using ST 40 steel as a test specimen, this steel is included in the low carbon steel. This study aims to see the effect of variations in gelam wood charcoal and coconut shell as carbon used in the pack carburizing process and to see the effect of v…

Edition
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ISBN/ISSN
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Collation
xv, 89 hlm.; ilus.; 29 cm
Series Title
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Call Number
T871872023
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PERBANDINGAN KEKUATAN TARIK PENGELASAN SHIELD METAL ARC WELDING DAN GAS METAL…
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Albilingga, Abil

Perkembangan teknologi khususnya dibidang konstruksi memiliki hubungan yang erat dengan pengelasan. dari macam-macam jenis pegelasan tentu memiliki kelebihan, kekurangan serta perbedaan yang mendasar dari jenis pengelasan, untuk mengetahui hasil kekuatan tarik dari pengelasan dengan dilakukan pengujian tarik. penelitian ini bertujuan untuk memperoleh perbandinganan kekuatan tarik material …

Edition
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ISBN/ISSN
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Collation
xv, 42 hlm.: tab.: ilus.; 29 cm
Series Title
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Call Number
T479852021