Effect of nitrogen on the austenite cool
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Mingjia Wang; Yan Wang; Yuchun Xing; Lei Chen
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Article
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2006
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Elsevier Science
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English
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The austenite cooling transformation kinetics of a semi-high-speed steel (HSS) with or without additional nitrogen was studied by means of DT1000 dilatometer. The stability and composition of the carbides have also been investigated using transmission electron microscopy and scanning electron micros