What is Rebar and Rebar Detailing? Rebar is a type of steel bar that is used in reinforced concrete to give the concrete tensile strength. It is typically a steel bar that has been bent into a U-shape. Rebars are used in reinforced concrete to give the concrete tensile http://outsourcerebardetailing31975.suomiblog.com/not-known-facts-about-rebar-detailing-consultant-19021040