Light and electron microscopy of microstructure and fractography of an ultrahigh-strength martensitic steel
Data(s) |
01/01/2014
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Resumo |
Microstructure, tensile properties and fractography have been examined in the oil-quenched samples of a low-alloy ultrahigh strength 4340 steel. Intergranular fracture was revealed to locate at the fracture origin. However, neither the quenched Charpy V-notched impact samples nor the tempered tensile samples showed such intergranular fracture behavior. The effects of loading rate and precipitation are discussed. |
Formato |
application/pdf |
Identificador | |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/openAccess |
Fonte |
Shi , X , Wang , W , Ye , W , Sha , W , Shan , Y , Shen , M & Yang , K 2014 , ' Light and electron microscopy of microstructure and fractography of an ultrahigh-strength martensitic steel ' Microscopy and Analysis , vol 28 , no. 1 , pp. 7-10 . |
Tipo |
article |