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Author:

李伯龙 (李伯龙.) | 王振强 (王振强.) | 王同波 (王同波.)

Indexed by:

incoPat zhihuiya

Abstract:

一种综合性能优异的高温钛合金棒材及其制备工艺,属于钛基合金技术领域。该合金成分的重量百分比组成:Al : 5.4 5.6%, Sn : 3.0 3.3%,Zr : 5.3 5.5%,Mo : 0.5 0.6%,Nb : 0.8 1%,Si : 0.4 0.5%,Ta:0.9 1.0%,Er : 0.1 0.3%,余量为Ti和不可避免杂质。采用锻造工艺制备合金棒材,锻造的开坯温度在1100℃~1150℃,最终精锻温度分别在970℃~1000℃和1000℃~1050℃。本发明提供了一种室温、高温综合性能优异的新型高温钛合金,展现出优异的服役性能并进一步提高了高温钛合金的使用温度,在工程领域具有广阔的应用前景。

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Patent Info :

Type: 发明申请

Patent No.: CN201610566667.7

Filing Date: 2016-07-18

Publication Date: 2016-10-26

Pub. No.: CN106048305A

Applicants: 北京工业大学

Legal Status: 撤回-视为撤回

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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