Surface segregation in low carbon steels
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D. Alaoua; A. Larere; D. Roptin; G. Saindrenan
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Article
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1994
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Elsevier Science
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English
โ 430 KB
We studied by Auger electron spectroscopy the surface segregation phenomena in two low carbon steels containing titanium or titanium and niobium. The free elements dissolved in the matrix can segregate to the free surface~ these elements are phosphorus, sulphur and titanium for the steel without nio