1995
DOI: 10.1002/maco.19950460506
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Phosphor in Eisen und Stahl – Ein Überblick über grenzflächenanalytische Untersuchungen am Max‐Planck‐Institut für Eisenforschung zum Segregationsverhalten des Phosphors an äußeren und inneren Grenzflächen von Eisen und Stahl

Abstract: stitutionelle Mischkristallharter des Eisens [2], was potentiell fur Eisen eine gunstige Beeinflussung ist. Andererseits aber weist Phosphor eine starke Tendenz auf, sich bei erhohter Temperatur durch Diffusion an aurjeren und inneren Grenzflachen anzureichern (Obefflachen-und Korngrenzensegregation) und sowohl die Grenzflacheneigenschaften als auch das mechanische Verhalten deutlich zu verandern [3-71. Der wesentliche Grund fur die Anlarjversprodung von Eisen-, Nickelund Chrombasislegierungen liegt in der Seg… Show more

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Cited by 11 publications
(2 citation statements)
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“…A fewer number of researchers suggest that this segregation of phosphorus takes place in a uniform way across the surface of these steels rather than being localised [9,10]. Literature also mentions a strong tendency to surface segregation of P in iron single crystals [11,12].…”
Section: Introductionmentioning
confidence: 99%
“…A fewer number of researchers suggest that this segregation of phosphorus takes place in a uniform way across the surface of these steels rather than being localised [9,10]. Literature also mentions a strong tendency to surface segregation of P in iron single crystals [11,12].…”
Section: Introductionmentioning
confidence: 99%
“…Among other direct surface sensitive techniques like X-ray Photoelectron Spectroscopy (XPS) [12] and Low Energy Electron Diffrac-(LEED) [13], the Auger Electron Spectroscopy (AES) combines high lateral resolution and high surface sensitivity, as well as the possibility to detect all elements except for H and He. Furthermore, the ability for depth profiling and high analysis speed [14,15] allows to be the method of choice for the in situ investigation of grain boundary segregation [16]. Therefore, the aim of this study was to determine the extent of P and S before and after heat treatment of austenitic stainless steel at grain boundaries, accessible by preparation conditions for a high intergranular fracture part.…”
Section: Introductionmentioning
confidence: 99%