一种Al-Mg合金线的石墨烯负载晶粒细化材料及其制备方法

本发明公开了一种Al-Mg合金线的石墨烯负载晶粒细化材料及其制备方法，所述石墨烯负载晶粒细化材料，其组成的成分重量百分比为Gp0.10％-0.20％，V0.10％-0.20％，Zr0.10％-0.20％，Mn0.20％，Ti0.20％，Fe0.40％，Si0.08％，Cr0.20％，Cu0.40％；所述制备方法是采用将中间晶粒细化合金均匀混合后压块、烧结退火、机械合金化和熔融制得，即是将除铝镁之外的，把其他组份材料烧结球磨后，再压块放入铝镁溶液中。本发明提高了铝镁合金丝线的强度和导电性，又降低材料丝线的断线率和细微度，改善铝镁合金丝线材料的性能。 The invention discloses...

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Bibliographic Details
Format Patent
LanguageChinese
Published 12.07.2022
Subjects
ALLOYS
CASTING
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METALLURGY
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WORKING METALLIC POWDER
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Summary:本发明公开了一种Al-Mg合金线的石墨烯负载晶粒细化材料及其制备方法，所述石墨烯负载晶粒细化材料，其组成的成分重量百分比为Gp0.10％-0.20％，V0.10％-0.20％，Zr0.10％-0.20％，Mn0.20％，Ti0.20％，Fe0.40％，Si0.08％，Cr0.20％，Cu0.40％；所述制备方法是采用将中间晶粒细化合金均匀混合后压块、烧结退火、机械合金化和熔融制得，即是将除铝镁之外的，把其他组份材料烧结球磨后，再压块放入铝镁溶液中。本发明提高了铝镁合金丝线的强度和导电性，又降低材料丝线的断线率和细微度，改善铝镁合金丝线材料的性能。 The invention discloses a graphene-loaded grain refinement material of an Al-Mg alloy wire and a preparation method of the graphene-loaded grain refinement material. The graphene-loaded grain refinement material is prepared from, by weight percentage, 0.10%-0.20% of Gp, 0.10%-0.20% of V, 0.10%-0.20% of Zr, 0.20% of Mn, 0.20% of Ti, 0.40% of Fe, 0.08% of Si, 0.20% of Cr and 0.40% of Cu. The preparation method comprises the following steps of uniformly mixing intermediate grain refined alloy, and afterwards, conducting briquetting, sintering and annealing, mechanically alloying and melting. Thatis to say, other component materials except aluminum and magnesium are subject to sintering and ball-milling, and then briquetting, and are then pu
Bibliography:Application Number: CN202010791339