TY - GEN
T1 - Analysis of AISI 304L stainless steel resistance to pitting corrosion by using the e-critical temperature test method for stainless steel ASTM-G48
AU - Rohmannudin, Tubagus Noor
AU - Rahmadanti, Jauza' Nur
AU - Purniawan, Bayu Muhammad Aji Agung
N1 - Publisher Copyright:
© 2021 Author(s).
PY - 2021/12/30
Y1 - 2021/12/30
N2 - In this study, an analysis was carried out related to the effect of temperature on pitting corrosion resistance of 304L stainless steel. The stainless steel part that will be tested is the pitting surface area with a variable temperature test of 10 °C, 15 °C, 20 °C, 30 °C, and 35 °C. The method used, namely immersion refers to ASTM G48 Part E-Critical Pitting Temperature by using a chemical solution with a Cl-concentration of 2.39 M. The results obtained are an increase in the area of corrosion from 0 cm2 at a temperature of 10 °C and 15 °C to 0.0174 cm2 at a temperature of 20 °C, then an increase in the temperature of 30 °C becomes 0.282 cm2, and then an increase again in the temperature of 35 °C becomes 0.378 cm2. The absence of pits at 10 °C and 15 °C indicates that pitting corrosion occurred in the temperature range of 15 °C to 20 °C. This shows that the material is suitable for use in accordance with ASTM G48.
AB - In this study, an analysis was carried out related to the effect of temperature on pitting corrosion resistance of 304L stainless steel. The stainless steel part that will be tested is the pitting surface area with a variable temperature test of 10 °C, 15 °C, 20 °C, 30 °C, and 35 °C. The method used, namely immersion refers to ASTM G48 Part E-Critical Pitting Temperature by using a chemical solution with a Cl-concentration of 2.39 M. The results obtained are an increase in the area of corrosion from 0 cm2 at a temperature of 10 °C and 15 °C to 0.0174 cm2 at a temperature of 20 °C, then an increase in the temperature of 30 °C becomes 0.282 cm2, and then an increase again in the temperature of 35 °C becomes 0.378 cm2. The absence of pits at 10 °C and 15 °C indicates that pitting corrosion occurred in the temperature range of 15 °C to 20 °C. This shows that the material is suitable for use in accordance with ASTM G48.
UR - http://www.scopus.com/inward/record.url?scp=85144090474&partnerID=8YFLogxK
U2 - 10.1063/5.0077475
DO - 10.1063/5.0077475
M3 - Conference contribution
AN - SCOPUS:85144090474
T3 - AIP Conference Proceedings
BT - 4th International Conference on Materials and Metallurgical Engineering and Technology, ICOMMET 2020
A2 - Hidayat, Mas Irfan Purbawanto
A2 - Rasyida, Amaliya
PB - American Institute of Physics Inc.
T2 - 4th International Conference on Materials and Metallurgical Engineering and Technology, ICOMMET 2020
Y2 - 19 October 2020
ER -