Impact toughness and fracture toughness of austempered ductile iron

The impact toughness and fracture toughness ofaustermpered ductile iron (ADI) are described. The notched and un-notched charpy impact toughness of ADI at room temperature are somewhat lower than that of steel castings or forged steel pieces, however, they are approximately three times higher than th...

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Bibliographic Details
Main Authors: Jingcheng LIU, Guoxiong SUN
Format: Article
Language:English
Published: Foundry Journal Agency 2004-11-01
Series:China Foundry
Subjects:
Online Access:http://www.foundryworld.com/uploadfile/200941041351753.pdf