Kelp-based biological Al-Mg composite

The invention discloses a kelp-based biological Al-Mg composite. The kelp-based biological Al-Mg composite is prepared from the following raw materials in parts by weight: 15-20 parts of kelp micro-powder, 5-10 parts of carbon nitride, 50-60 parts of nanometer aluminium oxide powder and 15-20 parts...

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Bibliographic Details
Main Author QIAN YOUJING
Format Patent
LanguageChinese
English
Published 13.02.2018
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The invention discloses a kelp-based biological Al-Mg composite. The kelp-based biological Al-Mg composite is prepared from the following raw materials in parts by weight: 15-20 parts of kelp micro-powder, 5-10 parts of carbon nitride, 50-60 parts of nanometer aluminium oxide powder and 15-20 parts of nanometer magnesia powder. The biological Al-Mg composite has the advantages of low density, goodheat dissipation, strong compressive strength, wear resistance and fungus resistance, can replace traditional Mg-Al alloy to be used for manufacturing electronic product housings, doors and windows,and the like.Particularly, when the Al-Mg composite is applied to the electronic product housings, the shortcomings of low strength, poor abrasive resistance and difficult molding of the traditional Al-Mg alloy are overcome. According to the kelp-based biological Al-Mg composite, the utilization ratio of kelp resources can be improved, further, the consumption of forest and ore resources is lowered, emission of greenhouse
Bibliography:Application Number: CN20171786767