摘要
综述了近α型钛合金热处理工艺的研究现状,从退火处理和固溶时效角度出发,详细阐述了加热温度、保温时间、冷却速度等热处理工艺参数对组织性能的影响。通过改变热处理参数,可有效改变近α型钛合金的显微组织和相组成,进而改善钛合金的综合性能,以此来满足实际生产需求,并对近α型钛合金工业化应用进行了展望。
In this paper,the research status of heat treatment process for nearαtitanium alloy is summarized,and the effects on the microstructure and properties of heat treatment process parameters including heating temperature,holding time and cooling rate are expounded in detail from the perspective of annealing treatment and solution aging.By changing the heat treatment parameters,the microstructure and phase composition of nearαtitanium alloy can be effectively changed,and then the comprehensive properties of titanium alloy can be improved to meet the actual production requirements,and the industrial application of nearαtitanium alloy is predicted.
作者
陈美旭
赵作福
袁辉
梁雨
许园标
CHEN Mei-xu;ZHAO Zuo-fu;YUAN Hui;LIANG Yu;XU Yuan-biao(School of Materials Science and Engineering,Liaoning University of Technology,Jinzhou 121001,China)
出处
《辽宁工业大学学报（自然科学版）》
2023年第3期151-156,共6页
Journal of Liaoning University of Technology(Natural Science Edition)
基金
国家自然科学基金项目(51601086)
辽宁省自然科学基金计划面上项目(2022-MS-381)
国家级大学生创新创业训练计划项目(202210154004)。
关键词
近α型钛合金
退火处理
固溶时效
组织和性能
nearαtitanium alloy
annealing treatment
solution aging
microstructure and performance.
