Abrasion resistance of ductile iron austempered by the two-step process

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• 作者：Gastó ; n Francucci ; Jorge Sikora ; Ricardo Dommarco
• 关键词：Ductile iron ; Two-step austempering ; Austenite content ; Abrasion resistance
• 刊名：Materials Science and Engineering ; A
• 出版年：2008
• 期刊代码：61_09215093
• 类别：ms
• 出版时间：25 June 2008
• 卷：485
• 期：1-2
• 页码：46-54
• 文件大小：2211 K

摘要

The present work focuses in the study of the effect that a new two-step austempering heat treatment process, developed by Putatunda, has on the mechanical properties with emphasis on the response to the abrasive wear.