A preform for the composite material and an aluminum composite material which can form a composite material has excellent abrasion resistant property and high strength and a manufacturing method of the same are disclosed. A gate is positioned above the body region and includes a base gate region adjacent the body region and a wide top gate region formed of tungsten damascene and spaced apart from the body region. The acceleration information includes a first direction acceleration value and a second direction acceleration value. In some embodiments, these fully-covered regions can be rendered compressed without ever expanding into samples.