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Journal : Rekayasa Mesin

ANALISIS PENERAPAN COATING PADA BAJA ASTM A36 DENGAN VARIASI CAT TERHADAP LAJU KOROSI, KEKUATAN ADHESI DAN KETAHANAN IMPACT COATING Budiarto, Untung; Manik, Parlindungan; Kusuma, Ghiyats Abiyyu
Jurnal Rekayasa Mesin Vol. 15 No. 3 (2024)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jrm.v15i3.1500

Abstract

Corrosion is the most common damage experienced by steel structures due to the interaction between a metal and a corrosive environment. One way to prevent corrosion of steel is coating. A good coating must have a low corrosion rate, high adhesion, and material resistance to impact. This study aimed to compare the corrosion rate, adhesion strength, and impact coating values of the different types of paint between epoxy, alkyd, and polyurethane on A36 steel. The type of steel used in this study is ASTM A36 steel. In this study, the type of coating paint used varied. The types of coatings used are epoxy, alkyd, and polyurethane. Aluminum oxide with a mesh size of 24 is used as an abrasive material. Testing the corrosion rate using the electrochemical method, the test used to determine the adhesive power value using the pull off test method, and to determine the coating resistance value using the impact test method. This type of polyurethane coating has the most optimal value between epoxy and alkyd with a corrosion rate value of 9.09×10-5mmpy, an adhesion value of 15.06 MPa, and an impact coating resistance of 4.70 Joules. Based on the results obtained in this study, the different types of coatings affect the value of corrosion rate, adhesion, and impact.
ANALISIS PENERAPAN COATING PADA BAJA ASTM A36 DENGAN VARIASI CAT TERHADAP LAJU KOROSI, KEKUATAN ADHESI DAN KETAHANAN IMPACT COATING Budiarto, Untung; Manik, Parlindungan; Kusuma, Ghiyats Abiyyu
Jurnal Rekayasa Mesin Vol. 15 No. 3 (2024)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jrm.v15i3.1500

Abstract

Corrosion is the most common damage experienced by steel structures due to the interaction between a metal and a corrosive environment. One way to prevent corrosion of steel is coating. A good coating must have a low corrosion rate, high adhesion, and material resistance to impact. This study aimed to compare the corrosion rate, adhesion strength, and impact coating values of the different types of paint between epoxy, alkyd, and polyurethane on A36 steel. The type of steel used in this study is ASTM A36 steel. In this study, the type of coating paint used varied. The types of coatings used are epoxy, alkyd, and polyurethane. Aluminum oxide with a mesh size of 24 is used as an abrasive material. Testing the corrosion rate using the electrochemical method, the test used to determine the adhesive power value using the pull off test method, and to determine the coating resistance value using the impact test method. This type of polyurethane coating has the most optimal value between epoxy and alkyd with a corrosion rate value of 9.09×10-5mmpy, an adhesion value of 15.06 MPa, and an impact coating resistance of 4.70 Joules. Based on the results obtained in this study, the different types of coatings affect the value of corrosion rate, adhesion, and impact.
Co-Authors A.F. Zakki Abdurrofi, Arnan Achmad Kurniawan Zakaria Ahmad Fauzan Zakki Akbar Triansyah Alamanda Sulistianingtyas Alfikri Hidayat, Alfikri Alif Fauzan Rachmat Anam, Muhammad Aza Syafiul Ananda Arifin Zul Zihni Andi Satriawan Lubis, Andi Satriawan Andi Trimulyono Andy Wibowo Ari Wibawa Ari Wibawa Budi Santosa Ari Wibawa Budi Santoso Arief Situmorang Ario Nugroho Prihutomo Ariq Fadhlurrahman Rahardjo Asfala, Davierend Astrid Wulandari Avian Putri Utami Benny A.M Napitupulu, Benny Berlian Arswendo Adietya Biwa Abi Laksana Burhannudin Senoaji Caniago, Fahlan Parezki Chandra Ahmad Venzias Citra Tri Tunggal Dewi Dame Kita Ginting Dan Fianca David Adhi Prasetyo, David Adhi Deddy Chrismianto Dede Nugraha Sentosa HS Dhawala, Pakavy Aqshall Dhea Margaretha Edwin Wijaya Eko Sasmito Hadi Endah Dyah Aprianti Fakhri, Alfian Fakhrul Arifin Febriana Dian Krismawati Firdhaus, Ahmad Gigih Niagara Good Rindo Haloho, Albert Tua Hanif Hisyam Hernanta Harno, Harno Hartono Yudo Haryo Baskoro Herman Ferdinan Philip Simanjuntak Hugo Digitec E. Sembiring Ighel Bryantama Putra Imam Pujo Mulyatno Indiaryanto, Mahendra Insanu Abdilla Cendikia Abar Ismail, Izzuddin Nadzir Ivel Afra Sevira Josua Siagian Juwanto Juwanto K Kamal Kenteurachmat, Ahmad Khoirul Anam Khusnul Khotimah Kiryanto Kiryanto Kiryanto, K. Kusuma, Ghiyats Abiyyu Lubis, Bobby Parel Antonio Lumban batu, Afriando M. Iqbal Mahendra Indiaryanto Marsaut Maurit Rumapea, Marsaut Maurit Maulana, Muhammad Dhefa Muhammad Fadel Alfaressy Samosir Muhammad Ikhsan Muhammad Imam Malik Muhammad Iqbal Muhammad Iqbal Muhammad Rahmat Darmawan Muhammad Wahyu Prihantoro Musfar, Raka Fadlyan Nainggolan, Diontius Namo Prima Sembiring Novem, Dicky Putra Nurul Huda Ocid Mursid Pani Prima Tambunan Paul CM Permana, M Saptahadi Prasetya, Blinka Hernawan Prasetyo Nugroho Pratama, Rezky Naufal Pratiwi, Ovin Ranica Prayoga, Rhizky Putri, Henna Dellya Zenitta Rachmat Assidiq rajagukguk, mangatas yohannes Reinhard Fernando Hutapea Reza Andrian Saputro Rezky Naufal Pratama Rifandi Aditya Rino Natalia Situmorang Rizaldo, M. Fikry Rizka Cholif Arrahman Rosiana Dewi Sadewo, Guntur Saeful Huda Mursito Sahat Nico Juan Varian Sibarani Samuel Samuel Sapto Wiratno Satoto Sarjito Joko Sisworo Sarjito Jokosisworo Sarjito Jokosiworo Sembiring, Benami I G Siahaan, Fredits A Sinaga, Ebin Ezer Sumintono, Heraldo Petra Surya Yusuf Afriansyah Syaiful Arifin Tambunan, Govinda Daniel Parasian Teguh Sulistyo Hadi, Teguh Sulistyo Tobing, Christabel Giovanny Tri Putra P Lumbantobing Tubongkasi, Yehezkiel Mizzi Nicole Tuswan Tuswan Untung Budiarto Wahyu Masykuri Al Hakim Wesly M Napitu Widya Rahman Fitriadi Widyatmoko, Ari Wilma Amiruddin Wiranda, Ariiq Daffa Wiwit Wirawan Yermias Rahardian Andilolo Yopi Tri Setiadi Yosafat Nugraha Putra