Steel Rebar
Description:
Rebar (short for reinforcing bar), known when massed as reinforcing steel or steel reinforcement, is a steel bar used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and aid the concrete under tension.
The most five common grades are 40, 60, 75, 80, and 100, and strength of rebars differs according to their grads from 40 the minimum to the 100 with the highest.
