Construction rods are essential components of construction projects. Rebar, also known as reinforcing bar, is a steel bar or mesh of steel wires used in reinforced concrete and masonry structures to strengthen and hold the concrete in tension. Ibar is a type of rebar that is made from high-strength steel and has a ribbed surface for better anchoring into concrete. Both rebar and ibar are used in construction projects to reinforce concrete and provide additional strength and stability.