Deformed steel bar 12mm 14mm 16mm 18mm 20mm Building Rebar

duct details

Rebar and light surface is the difference between a round bar with longitudinal and transverse ribs, usually with 2 longitudinal and cross rib of uniform distribution along the length direction. Belong to small section steel rebar, mainly used for reinforced concrete frame construction. In use requires a certain mechanical strength, bending deformation properties and welding performance
Widely used in houses, Bridges, roads and other civil engineering construction.
2.Chemical Composition