HRB400 wire rod
Product highlights
High strength: It is a hot-rolled ribbed steel bar with a yield strength of 400N/mm², a tensile strength of usually above 400MPa, and is usually better than HPB300123 in terms of pressure resistance and yield strength.
Good ductility: It can better resist brittle failure during the stretching process, meeting the strict requirements of modern construction projects for steel bars.
Surface features are conducive to bonding: The surface of the steel bar is generally marked with a "4", and its surface deformation treatment increases the bite force with concrete.
Balance between economy and practicality: In order to save steel in current construction projects, most steel bars will use HRB400, achieving a good balance between strength and cost.
Use
Main load-bearing structure: It is widely used in high-rise buildings, bridges, large-scale infrastructure and other projects, because these projects need to bear greater loads and place higher requirements on the safety of the structure.
Earthquake-resistant design: Due to its strong plastic deformation ability, it has more advantages than HPB300 in earthquake-resistant design, especially in earthquake-prone areas, the use of HRB400 steel bars can effectively improve the earthquake resistance of buildings.
HRB500 wire rod
Product highlights
High strength: It belongs to hot-rolled ribbed grade 4 steel, and its mechanical properties such as yield strength are more superior, which is the development trend of construction steel.
Meet special needs: It can meet the construction needs with extremely high structural bearing capacity requirements, making the building structure more stable and safe.
Use
Special construction projects: Although it is less used in construction projects at present, it is suitable for some special buildings with extremely high strength requirements, such as key parts of large bridges, core structures of super high-rise buildings, etc.
Our products are exported to more than 60 countries and regions including Europe, the Middle East, Southeast Asia, Australia, Latin America, South Africa, etc. We have won the recognition of customers with good reputation and good service. Since its establishment, the company has always adhered to the business philosophy of "making friends while doing business", insisting on being ourselves first and doing good deeds, taking customer satisfaction as the goal, reputation first, and being committed to providing customers with first-class products and meticulous and efficient services.
Company integrating production and trade, with 14 years of experience in high-quality steel production, providing one-stop service for global customers.
The products are widely used in the construction and infrastructure fields, such as bridges, large buildings, highways, tunnels, airports, docks, etc. Steel is an ideal choice for these structures, capable of withstanding heavy weights and strong winds.
