Industrial Technology Research Institute

Heng-Yi Tsai

Chi-San Chen

Chih-Chao Yang

Yu-Hsien Chou

Chih-Jung Weng

Li-Shing Chou

An aluminum alloy material includes 1.2 wt % to 3.0 wt % of Si, 0.1 wt % to 0.8 wt % of Mg, 0.2 wt % to 2.0 wt % of Cu, 0.5 wt % to 2.5 wt % of Zn, 0.2 wt % to 2.0 wt % of Ti, and the remainder being Al and inevitable impurities. The powder of the aluminum alloy material can be processed to form an aluminum alloy object. The aluminum alloy object may further include an anodized film on its surface.

Aluminum alloy material, aluminum alloy object and method for manufacturing the same

A metal matrix composite material includes 60-90 wt. % of aluminum alloy powders and 10-40 wt. % Fe-based amorphous alloy powders. The aluminum alloy powders are used as the matrix of the metal matrix composite material, and the Fe-based amorphous alloy powders include FeCrMoSiBY, wherein 48 at. %&#x2264;a&#x2264;50 at. %, 21 at. %&#x2264;b&#x2264;23 at. %, 18 at. %&#x2264;c&#x2264;20 at. %, 3 at. %&#x2264;D&#x2264;5 at. %, 2 at. %&#x2264;c&#x2264;4 at. %, and 2 at. %&#x2264;f&#x2264;4 at. %.

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Changhua County, Taiwan

Heng-Yi Tsai