Inhaltszusammenfassung

Besides erosion and mechanical abrasion, corrosion is one of the major reasons for the disastrous failure of refractory materials and/or components. At least one of the aforementioned categories of wear on refractories occurs during the use of these materials and components in industrial applications, but in most cases even several of these wear types come about at the same time. To describe the corrosion behavior of refractory materials or components, these are subject to test methods to di...Besides erosion and mechanical abrasion, corrosion is one of the major reasons for the disastrous failure of refractory materials and/or components. At least one of the aforementioned categories of wear on refractories occurs during the use of these materials and components in industrial applications, but in most cases even several of these wear types come about at the same time. To describe the corrosion behavior of refractory materials or components, these are subject to test methods to differentiate recently developed types by means of their characteristics, or to test and compare several materials at the same time with the aim to detect their respective differences. For this purpose, test substances are regarded as a “system” in the physico-chemical sense, and the different corrosive mediums (melts, slags, salts, gases) are classified as the “environment”. Consequently, all interactive reactions can be described thermodynamically and kinetically.» weiterlesen» einklappen

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Klassifikation

DFG Fachgebiet:
Materialwissenschaft

DDC Sachgruppe:
Ingenieurwissenschaften