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Author:

黄晖 (黄晖.) (Scholars:黄晖) | 齐文刚 (齐文刚.) | 聂祚仁 (聂祚仁.) (Scholars:聂祚仁) | 高坤元 (高坤元.) (Scholars:高坤元) | 文胜平 (文胜平.) | 王为 (王为.)

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incoPat zhihuiya

Abstract:

一种提高含Zn、Er铝镁合金耐蚀性能的稳定化热处理工艺,属于有色金属技术领域,主要应用于舰船行业,它解决了高镁铝合金板材室温下长期服役耐蚀性能差的问题。含Zn、Er铝镁合金板材,其各组分质量百分比含量分别为Mg5.4‐6.6%,Mn0.51%,Zn0.79%,Er0.20%,Zr0.18%,不可避免杂质≤0.15%,余量为Al。合金热轧板经中间退火后进行冷轧,变形量为60%,成品厚度为4mm;对上述冷轧板进行220℃‐240℃稳定化退火,保温时间2h‐8h,水冷至室温。该工艺旨在保证合金强度的同时,显著改善合金的耐蚀性能。

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Reprint Author's Address:

  • 黄晖 聂祚仁 高坤元

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Patent Info :

Type: 发明授权

Patent No.: CN201410149325.6

Filing Date: 2014-04-12

Publication Date: 2017-01-25

Pub. No.: CN103924175B

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

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 15

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