The South Korea Aluminum Alloys Market Size is anticipated to reach USD 15231.3 Million by 2035, growing at a CAGR of 6.06% from 2025 to 2035. The noteworthy developments in the aluminum alloy market at the moment are being driven by a number of variables. One of the primary factors propelling the market is the growing need for lightweight materials in a variety of industries, such as aerospace, automotive, and construction.