caa a22 4500 46799594X CHVBK 20180323112557.0 cr unu---uuuuu 170328e19900101xx s 000 0 eng 10.1007/BF01244165 doi (NATIONALLICENCE)springer-10.1007/BF01244165 The segregation of As, Sb and Bi in Cr-Ni steels and alloys with different Ni contents investigated using AES [Elektronische Daten] [Milan Koutník, Václav Landa, Vladimír Číhal] This paper reports on an AES study of grain boundary segregation in five kinds of Cr-Ni corrosion-resistant steels and alloys with different Ni contents that were enriched by As, Sb or Bi. The results show that all mentioned impurities segregate to the grain boundaries and that the segregation level depends on the type of the impurity. The highest amount of segregant atoms was found in the case of Bi, while it appeared to be substantially lower for As and Sb. The segregation level of each impurity grows also with the Ni content. This increase is more pronounced for Bi and Sb than for As. In particular the results demonstrate that the enrichment of grain boundaries by a given impurity is strongly connected to the solubility of this element in the matrix. Springer-Verlag, 1990 Cr-Ni steel nationallicence impurity nationallicence segregation nationallicence Auger electron spectroscopy nationallicence grain boundary nationallicence Koutník Milan National Research Institute for Materials, Opletalova 25, CS-113 12, Praha 1, Czechoslovakia aut Landa Václav National Research Institute for Materials, Opletalova 25, CS-113 12, Praha 1, Czechoslovakia aut Číhal Vladimír National Research Institute of Material Protection, Běchovice, CS-190 11, Praha 9, Czechoslovakia aut Microchimica Acta Springer-Verlag 101/1-6(1990-01-01), 121-125 0026-3672 101:1-6<121 1990 101 604 https://doi.org/10.1007/BF01244165 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01244165 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Koutník Milan National Research Institute for Materials, Opletalova 25, CS-113 12, Praha 1, Czechoslovakia aut NATIONALLICENCE 700 1- Landa Václav National Research Institute for Materials, Opletalova 25, CS-113 12, Praha 1, Czechoslovakia aut NATIONALLICENCE 700 1- Číhal Vladimír National Research Institute of Material Protection, Běchovice, CS-190 11, Praha 9, Czechoslovakia aut NATIONALLICENCE 773 0- Microchimica Acta Springer-Verlag 101/1-6(1990-01-01), 121-125 0026-3672 101:1-6<121 1990 101 604 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer