KEHILANGAN MASSA LAPISAN TEMBAGA-NIKEL/TEMBAGA-NIKEL-SILIKON PADA LARUTAN HCl
Mass Loss of Copper-Nickel/Copper-Nickel-Silicon Films in HCl Solution
Abstract
The purpose of this study was to determine the effect of variations in the electroplating time of copper-nickel and copper-nickel-silicon on the corrosion rate of low carbon steel. Copper-nickel and copper-nickel-silicon electroplating were carried out for 10, 20, and 30 minutes. Then the corrosion test was carried out using the weight reduction method for 60 minutes, but every 15 minutes the sample was weighed to see the mass lost. The corrosion rate of copper-nickel plating specimens on low carbon steel in a 3.5% HCl corrosive solution at a plating time of 30 minutes has the highest resistance compared to other time variations of copper-nickel specimens, namely the 15th-minute mass loss of 0.0022 grams. , the mass loss of the second 15 minutes (30 minutes) was 0.0014 grams, the mass loss of the third 15 minutes (45 minutes) was 0.0014 grams, and the mass loss of the fourth 15 minutes (60 minutes) was 0.0021 grams. The corrosion rate of copper-nickel-silicon plating specimens on low carbon steel in a 3.5% HCl corrosive solution at a plating time of 20 minutes has the highest resistance compared to other time variations, namely mass loss in the first 15 minutes of 0.0021 grams, mass loss The second 15 minutes (30 minutes) was 0.0008 grams, the mass loss in the third 15 minutes (45 minutes) was 0.0013 grams, and the mass loss for the fourth 15 minutes (60 minutes) was 0.0015 grams.
References
Y.K. Afandi, I.S. Arief and A. Amiadji, "Analisa Laju Korosi pada pelat baja Karbon dengan Variasi ketebalan coating," Jurnal Teknik ITS, Vol. 4 no.1 pp. G1-G5, 2015.
D. Sasmita, "Pengaruh suhu dan waktu pelapisan tembaga pada baja karbon rendah secara elektroplating terhadap korosi," EKSAKTA, vol. 2, pp. 61-67, 2017.
I.E. Putra, and N.S. Kusuma. "Pengaruh Inhibitor Daun Gambir Terhadap Laju Korosi Baja Karbon Rendah Dalam Larutan HCl 1%," Jurnal Momentum, vol. 20 no.1, pp. 25-30, 2018.
D. Septianingsih, E.D. Suka, and S. Suprihatin. "Pengaruh Variasi Konsentrasi Asam Klorida Terhadap Laju Korosi Baja Karbon Rendah Astm A 139 Tanpa Dan Dengan Inhibitor Kalium Kromat 0, 2%," Jurnal Teori dan Aplikasi Fisika, vol. 2 no. 2, 2014.
F. Andinata, F. Destyorini, E.Sugiarti, and M. Munasir, “Pengaruh Ph Larutan Elektrolit Terhadap Tebal Lapisan Elektroplating Nikel Pada Baja St 37,” Jurnal Penelitian Fisika dan Aplikasinya (JPFA), vol. 2 no. 2, pp. 48-52, 2012.
F. Destyorini, E. Sugiarti, and A. Z. K. Thosin, "Pelapisan NiCo/Cr dengan Gabungan Teknik Elektroplating dan Pack-Cementation untuk Meningkatkan Ketahanan Korosi dan Kekerasan Baja Karbon Rendah," Jurnal Ilmu Pengetahuan dan TeNnologi, vol. 31, pp. 51-58.
B. Basmal, A. P. Bayuseno, andS. Nugroho, “Pengaruh Suhu dan Waktu Pelapisan Tembaga-Nikel pada Baja Karbon Rendah Secara Elektroplating Terhadap Nilai Ketebalan dan Kekasaran,” ROTASI, vol. 14. No. 2, pp. 23-28, 2012.
R. Andhika, and M. Zakir, “Elektrodeposisi Logam Cu Pada Permukaan Karbon Aktif Sekam Padi Bebas Silika dengan Iradiasi Ultrasonik,” 2015.
B. Soegijono, F. B. Susetyo, and H. A. Notonegoro, “Perilaku Ketahanan Korosi Komposit Coating Poliuretan/Silika/Karbon Pada Baja Karbon Rendah,” FLYWHEEL: Jurnal Teknik Mesin Untirta, pp. 57-59, 2019.
K. L. Hidup, “Status Lingkungan Hidup Indonesia 2007,”Kementerian Lingkungan Hidup Indonesia, pp. 286, 2007.
F. B. Susetyo, S. T. Dwiyati and M. T. Pangestu, “Kehilangan Massa Pada Larutan HCl Dan NaCl Baja Karbon Rendah Hasil Elektroplating Tembaga-Nikel,” Jurnal Kajian Teknik Mesin, vol. 4 no.1, pp. 15-20, 2019.
