TY  - JOUR
IS  - 22
ID  - scholars7645
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85007275977&partnerID=40&md5=f05f5ff200efff0636c21ac6946191fc
AV  - none
TI  - Quenching and heat treatment of welded duplex stainless steel to avoid intergranular corrosion
SN  - 18196608
VL  - 11
N2  - Stainless steel has been known for its high performance in manufacturing industries, oil and gas industries for minimum susceptibility to defect such as corrosion. Welding is a relevant joining process with heat application capable of altering the microstructure of corrosion resistance alloy CRA. Intergranular corrosion or weld decay is a welding defect in stainless steel due to sensitization known as the formation of chromium carbide on heat affected zone. Analysis of quenched sample in water, normalized sample after welding and heat treatment sample after welding were studied using SEM, hardness test and energy dispersive spectroscopy. The result obtained from SEM showed that there was more carbide precipitation on welded sample without quenching and heat treatment. EDS suggested that less composition of chromium at heat affected region of quench and heat treated sample. © 2006-2016 Asian Research Publishing Network (ARPN).
A1  - Dan, N.E.
A1  - Tarmizi Othman, M.
A1  - Hussain, P.
A1  - Amir, N.B.
A1  - Kakooei, S.
N1  - cited By 0
Y1  - 2016///
EP  - 13409
SP  - 13405
JF  - ARPN Journal of Engineering and Applied Sciences
PB  - Asian Research Publishing Network
ER  -