Details

Autor(en) / Beteiligte

• Simanjuntak, C M S
• Hastuty, S
• Izzuddin, H
• Sundawa, R
• Sudiro, T
• Sukarto, A
• Thosin, K A Z

Titel

Development of MoSi2 coating with Al doping by using high energy milling method

Ist Teil von

• Journal of physics. Conference series, 2018, Vol.985 (1)

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2018

Link zum Volltext

Quelle

Free E-Journal (出版社公開部分のみ）

Beschreibungen/Notizen

• MoSi2 is well known as a material for high temperature application because it has high oxidation and corrosion resistance. The aim of this research is to develop MoSi2 coating with Al doping on Stainless Steel 316 (SS316) substrate using High-Energy Milling method. Aluminium is added to the coating as a dopant to increase formation of MoSi2 coating layer on the substrate. The variations used here based on the concentrations of doping Al (at.%) and duration of milling. Results show that the MoSi2 coatings with variations of 30 and 50 at.% of Al doping and 3 and 6 hours of milling times were successfully coated on the surface of SS 316 using the high-energy milling method. The most optimum coating result after oxidation test at 1100 °C for 100 hours is shown by MoSi2-30%Al with 3 hours of milling times. From the oxidation results, the Al doping into MoSi2 coating was able to increase the oxidation resistance of the SS 316 substrate.