Effect of nitriding on duplex stainless steel – A review. (2020)

• Record Type: Journal Article
• Authors: Prasanna, G. Lakshmi; Tanya, B.; Subbiah, Ram; Vinod Kumar, V.
• Is Part Of: Materials today. Volume 26:Part 2(2020)
• Page Start: 950
• Page End: 955
• Publication Date: 2020
• Subjects: Nitriding -- Duplex stainless steel -- Nitrocarburizing -- Pressure carburizing -- Hardness tests; Materials science -- Congresses -- Periodicals; 620.1
• DOI: 10.1016/j.matpr.2020.01.153
• Languages: English
• ISSNs: 2214-7853

Abstract

Abstract: This paper analyzes a study of the impact of carburizing on Duplex Stainless Steel. The main focus is on increasing the hardness and wear ability without sacrificing the resistance to corrosion will significantly extend its applications. With regard to various metallographic tests and mechanical tests, these heat treated materials were analyzed. Metallographic measures such as XRD, SEM, and mechanical tests such as tensile and hardness tests are the most commonly used. Following heat treatment cycle, the paper discusses structural and physical changes in duplex stainless steel.