Microstructure and Properties of Porous High-N Ni-Free Austenitic Stainless Steel Fabricated by Powder Metallurgical Route

Porous high-N Ni-free austenitic stainless steel was fabricated by a powder metallurgical route. The microstructure and properties of the prepared porous austenitic stainless steel were studied. Results reveal that the duplex stainless steel transforms into austenitic stainless steel after nitridati...

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Bibliographic Details
Main Authors: Ling Hu, Tungwai Ngai, Hanlin Peng, Liejun Li, Feng Zhou, Zhengwu Peng
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/7/1058