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Abstract:
本发明公开了Al-Mg-Mn-Zr-Er变形铝合金在激光焊和TIG焊方面的应用,采用适当的焊接工艺,微量稀土元素Er在Al-Mg-Mn-Zr合金中,能与合金发生有效的微合金作用,从而提高合金的焊接性能。焊接热影响区的晶粒显著细化,焊接热影响区的显微硬度显著提高,焊接热影响区的范围变小,能够广泛应用于工业生产中。
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Patent Info :
Type: 发明申请
Patent No.: CN201010033823.6
Filing Date: 2010-01-08
Publication Date: 2010-06-09
Pub. No.: CN101722372A
Applicants: 北京工业大学
Legal Status: 撤回-视为撤回
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 11
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