High thermal conductivity die casing aluminum alloy

Thin invention is about a high thermal conductivity die casing aluminum alloy used especially for heat dissipation in 3C products. The new aluminum die casting alloy contains mainly 1.0~5.0wt% nickel, 0.1~1.0wt% iron, and 0~2.0wt%zinc with the remaining aluminum and some inevitable impurities. The n...

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Bibliographische Detailangaben
1. Verfasser:	FANG, QUE-TSANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	Thin invention is about a high thermal conductivity die casing aluminum alloy used especially for heat dissipation in 3C products. The new aluminum die casting alloy contains mainly 1.0~5.0wt% nickel, 0.1~1.0wt% iron, and 0~2.0wt%zinc with the remaining aluminum and some inevitable impurities. The new die casing aluminum alloy can achieve a thermal conductivity above 200W/m.K, which is more than double of those of common aluminum die casting alloys such as ADC10, ADC12, A380 or A383, A384. Such a high performance offers great opportunities in solutions for heat dissipation in many electronic and electrical components.