Optical metallography of some maraging steels

dc.contributor.authorMeller, Een_AU
dc.contributor.authorPollock, JTAen_AU
dc.date.accessioned2007-11-22T04:18:49Zen_AU
dc.date.accessioned2010-04-30T04:29:50Zen_AU
dc.date.available2007-11-22T04:18:49Zen_AU
dc.date.available2010-04-30T04:29:50Zen_AU
dc.date.issued1981-05en_AU
dc.description.abstractThe structural features of maraging steels including those that impose limitations on strength and toughness are briefly reviewed. Phase relationships in the iron-nickel matrix system are introduced which in conjunction with alloy composition and heat treatment allow the interpretation of microstructure. Details are presented of methods for revealing the microstructure of maraging steels; the prior austenite grain size following a variety of heat treatments is of special interest since excessive grain size can lead to poor ductility. These methods are illustrated with micrographs of the microstructures of MAR 350 and MAR 400 steels in the cast solution-treated aged and cold-worked states.en_AU
dc.identifier.citationMeller, E., & Pollock. J. T. A. (1981). Optical metallography of some maraging steels. (AAEC/E513). Lucas Heights, NSW: Australian Atomic Energy Commission.en_AU
dc.identifier.govdoc186en_AU
dc.identifier.isbn0642597111en_AU
dc.identifier.otherAAEC-E-513en_AU
dc.identifier.placeofpublicationLucas Heights, New South Walesen_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/302en_AU
dc.language.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectMaraging steelsen_AU
dc.subjectMetallographyen_AU
dc.subjectMicrostructureen_AU
dc.subjectMechanical propertiesen_AU
dc.subjectHeat treatmentsen_AU
dc.titleOptical metallography of some maraging steelsen_AU
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