Effect of heat treatment on thixoformed AM60B alloy

doi:10.4028/www.scientific.net/AMR.306-307.500

	Effect of heat treatment on thixoformed AM60B alloy
	Huang, Haijun; Chen, Tijun; Ma, Ying; Li, Yuandong; Hao, Yuan
	2011
会议名称	1st International Congress on Advanced Materials 2011, AM2011
会议录名称	Advanced Materials Research
卷号	306-307
页码	500-504
会议日期	May 13, 2011 - May 16, 2011
会议地点	Jinan, China
出版者	Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany
摘要	The microstructures and kinetic characteristics have been studied during heat treatment of AM60B alloy prepared by thixoforming. The results indicate that primary particles and secondary grains coarsened rapidly in initial 1 h solution treated at 430°C, and then slowed down. Their growth modes were different in the initial 1 h and then turned to be same. Accordingly, the alloy hardness dropped quickly before 1 h. Ageing hardness depends on both content of precipitates and the morphology. Adding content of the precipitates hardened the alloy till 8 h aged at 215°C after 24 h solution treatment at 430°C, and then the precipitates coarsening weakened the ally. © (2011) Trans Tech Publications, Switzerland.
关键词	Alloys Enzyme kinetics Hardness Heat treatment Microstructure AM60B Growth modes Kinetic characteristics Primary particles Solution treatments Thixoforming
DOI	10.4028/www.scientific.net/AMR.306-307.500
收录类别	EI
语种	英语
EI入藏号	20113914368060
EI主题词	Cerium alloys
ISSN	10226680
来源库	Compendex
分类代码	951 Materials Science - 933 Solid State Physics - 802.2 Chemical Reactions - 547.2 Rare Earth Metals - 537.1 Heat Treatment Processes - 531.1 Metallurgy - 421 Strength of Building Materials; Mechanical Properties
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/116215
专题	材料科学与工程学院兰州理工大学
作者单位	Key Laboratory of Gansu Advanced Non-ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China
第一作者单位	兰州理工大学
推荐引用方式 GB/T 7714	Huang, Haijun,Chen, Tijun,Ma, Ying,et al. Effect of heat treatment on thixoformed AM60B alloy[C]:Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany,2011:500-504.