Surya Teknika: Jurnal Ilmiah Teknik Mesin
vol 2 no 1April 2018

PENGARUH LAPISAN CHROMIUM PADA LOGAM BESI DENGAN PROSES ELECTROPLATING DALAM KETAHANAN TERHADAP KOROSI

Arif Feriansah (Unknown)
Ali Achmad (Unknown)

Article Info

Publish Date
30 Apr 2018

Abstract

Abstraction Influence of chromium in ferro with electroplating process using chromium for layer metal iron assisted positive eletric current and negative current in chemistry fluid. Automotif industry usually apply for out layer automotif component to hamper corrosion. Researching at augustus until september 2016 in technic enginering laboratory politeknik muhammadiyah pekalongan with chromic acid and sulfuric acid 500 gram and 5 gram and mix with 5 liter clear water. Iron metal received negative current and chromium received positive current electrik for 60 minute to layer three metal iron and next, testing concentration chromium layer in metal iron with spectrometer testing to knowing concentration before and after get corrosion and showing reduction concentration on 5V,8A down 3,21%, 6V,7A down 3,06%, and 6V,8A down 0,40% it’s proving that chromium have influence to holding corrosion before hit the metal iron. Keywords: iron, electroplating, corrosion.

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Journal Info
Surya Teknika: Jurnal Ilmiah Teknik Mesin
Website

Abbrev

surya_teknika

Publisher

Universitas Muhammadiyah Pekajangan Pekalongan

Subject

Aerospace Engineering Automotive Engineering Control & Systems Engineering Energy Industrial & Manufacturing Engineering Transportation

Description

Surya Teknika : Jurnal Ilmiah Teknik Mesin merupakan media publikasi makalah hasil penelitian dalam bidang teknik dan permesinan yang mencakup mesin otomotif, mesin industri, dan Teknologi Tepat ...