▎ 摘　　要

NOVELTY - High performance aluminum-based complex material comprises 50-100 pts. wt. aluminum alloy powder, 20-80 pts. wt. graphite powder and 10-200 pts. wt. dry ice. The aluminum alloy powder is aluminum copper alloy, aluminum-manganese alloy, aluminum-titanium alloy, aluminum-magnesium alloy, aluminum-silicon alloy and/or aluminum-zinc alloy. The graphite powder is soil-like graphite or natural crystalline flake graphite. USE - Used as high performance aluminum-based complex material. ADVANTAGE - The method enables to prepare high performance aluminum-based complex material in simple and eco-friendly manner that has high quality interface formed by graphene and aluminum, reinforcing aluminum alloy mechanical strength, greatly reduces the thickness of the aluminum alloy product while keeping high strength. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the high-performance aluminum-based complex material