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TC8-1钛合金大规格棒材的研制
冯秋元; 方波; 陈志勇; 马宏刚; 李渭清; 张平辉; 窦立军; 王清江
2015-02-25
Source Publication钛工业进展
Issue1Pages:30-34
Abstract为满足我国航空发动机对高温钛合金的需求,开展了TC8-1钛合金铸锭及其大规格棒材的研制。结果表明,研制的820 mm TC8-1钛合金大型铸锭成分均匀、冶金质量良好。制备的130~200 mm大规格棒材的室温及高温力学性能、热稳定性能、持久性能、蠕变性能和显微组织均符合技术标准要求,能够满足某型号发动机用材需求,填补了国内空白。同时测定了TC8-1钛合金的线膨胀系数、热导率等物理性能数据,为该合金的应用提供参考。
description.department宝钛集团有限公司 ; 中航工业沈阳黎明航空发动机(集团)有限责任公司 ; 中国科学院金属研究所
KeywordTc8-1钛合金 大规格棒材 显微组织 力学性能 物理性能
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/74112
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
冯秋元,方波,陈志勇,等. TC8-1钛合金大规格棒材的研制[J]. 钛工业进展,2015(1):30-34.
APA 冯秋元.,方波.,陈志勇.,马宏刚.,李渭清.,...&王清江.(2015).TC8-1钛合金大规格棒材的研制.钛工业进展(1),30-34.
MLA 冯秋元,et al."TC8-1钛合金大规格棒材的研制".钛工业进展 .1(2015):30-34.
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