The Global Steel Rebar Market Size is expected to reach USD 427.42 Billion by 2032, at a CAGR of 5.16% during the forecast period 2022 to 2032. Steel rebar, also referred to as strengthened steel or reinforcement steel when used in mass, is a type of steel bar utilized as a mechanism for tension in strengthened concrete and reinforced masonry building constructions to help fortify the concrete under compression. Steel rebar considerably boosts the load-bearing capacity of the whole structure. Carbon steel is among the most widely accepted material for steel rebar, which is frequently made of hot-rolled cylindrical bars with deformed designs etched into the outermost layer. Hardened steel rebar and composite bars consisting of glass fiber, carbon fiber, or basalt fiber are also readily available. Rebar, like almost other metal goods, can be recycled as scrap. It generally corresponds to other steel components, liquefied, and re-framed. Steel rebar is available in a variety of bar sizes, notably #3, #4, #5, and #8. Steel rebar is used predominantly in industrial use, residential, and infrastructural building works.