Research and Preparation of As-cast QT600-8 Ductile Iron
Author of the article:QI Ji;ZHANG Jun;ZHENG Yanbiao;WEN Hong
Author's Workplace：Hubei Mechanical and Electrical Research and Design Institute Co.,Ltd.,Wuhan 430070,China
Key Words：alloy QT600 ductile iron
Abstract：
The QT600-8 ductile cast iron with high strength and toughness was explored and prepared by designing the chemical composition reasonably,perfecting the spheroidization and inoculation treatment technology,strictly controlling the melting process and production technology.
