Hot rolled, steel re-bars usually used as a tensioning devise to reinforce concrete.
Black rebar is a regular uncoated rebar that provide superior cost effectiveness for applications where there is no moisture. Compared with other reinforcing bars with special coating, such as epoxy or anti-rust treatments,
black rebar is prone to rust and corrode, but it is the cheapest and the best for the application where epoxy and anti-rust coatings are not needed.
Black rebars
Advantages:
- Cheapest kind of rebar.
- Most common rebar used in buildings.
- Excellent in applications without moisture.
As we know, standards of black rebar products are the main devise factors for the enforced concrete and enforced mansonry concrete. Several international specifications are available in our company.