Quantifying phase transformation during the manufacturing process of AISI 430 ferritic stainless steel

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URI: http://hdl.handle.net/10498/24593
DOI: 10.1088/1757-899X/891/1/012007
ISSN: 1757-8981
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2020Department
Ciencia de los Materiales e Ingeniería Metalúrgica y Química InorgánicaSource
IOP Conf. Ser.: Mater. Sci. Eng.891 012007Abstract
The effect of ferrite to austenite transformation phenomenon on microstructure and annealing performance of AISI 430 (EN 1.4016) ferritic stainless steel 16%Cr-0.04%C and 17%Cr-0.02%C was studied by electron backscatter diffraction and X-ray diffraction. Hot-rolled and annealed specimens of each ferritic stainless steel were collected from manufacturing route, where different states were analysed. Chemical composition shift of AISI 430 is correlated to microstructural behaviour of each material, while annealing temperature impact over grain growth phenomena is discussed.