2004 · 15 citations · 3 references
Natural SciencesMaterials EngineeringMaterials ScienceCorrosion ScienceMetallurgyThermal AnalysisAlloysCorrosion EngineeringCorrosion EvaluationCorrosion ResistanceCorrosion TestingCorrosion-resistant MaterialsAlloy Composition EffectsAsh-induced CorrosionBoiler CorrosionCoal Ash CompositionCorrosion BehaviorCorrosion-resistance MechanismsFlue Gas CompositionSurface Temperature
Abstract The nature of coal ash corrosion and factors affecting its severity are examined. Laboratory results for iron- and nickel-base alloys from a number of sources are compared. Flue gas composition (SO2 content), coal ash alkali sulfate content, surface temperature and alloy composition are related to corrosion behavior. Results from in situ plant exposures will also be discussed; the role of key alloying elements will be addressed.
3
Hot corrosion of materials: Fundamental studies
Robert A. Rapp, Yunshu Zhang · JOM · 1994 · 237 citations
Natural Sciences, Materials Engineering, Materials Science +14