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Abstract:
一种Al-Zn-Mg-Cu-Mn-Zr-Er合金及制备工艺,属于高强耐蚀铝材料技术领域。按Al-Zn-Mg-Cu-Mn-Zr-Er质量百分比将铝锭加热熔化后加入Al-Cu,Al-Mn Al-Zr,Al-Er,再加入Zn、Mg;压入C2Cl6精炼,扒渣,将熔体浇注到水冷模中,通过半连续水冷铸造,获得铸态铝合金, ,然后均匀化处理,热挤压,固溶处理,双级时效工艺130℃/8h+170℃/8h。本发明在保证合金的强度同时改善合金的耐腐蚀性能。
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Patent Info :
Type: 发明授权
Patent No.: CN201310152554.9
Filing Date: 2013-04-27
Publication Date: 2015-06-17
Pub. No.: CN103255327B
Applicants: 北京工业大学
Legal Status: 授权
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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Chinese Cited Count:
30 Days PV: 27
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