Steel Searcher Rebar is a common name for hot-rolled ribbed steel bars. The grade of ordinary hot-rolled steel bar consists of HRB and the minimum yield point of the grade. H, R, and B are the first letters of the three words, Hotrolled, Ribbed, and Bars, respectively.
Types of Steel Bar
The hot-rolled ribbed steel bar is divided into three grades: HRB335 (the old grade is 20MnSi), grade three HRB400 (the old grade is 20MnSiV, 20MnSiNb, 20Mnti), and grade four HRB500.
Advantages of STEEL SEARCHER Steel Bar
Good Pressure Resistance
Rebar is made of steel, and steel needs to undergo a high temperature of several hundred degrees before it can be pressed into hot-rolled ribbed steel bars.
Strong Impact Resistance
In the process of processing, a certain amount of vanadium is added to the steel, and this metal material has a high impact resistance per unit time.
Welding is Convenient
At present, the production process of rebar in my country has been improved. The raw materials used in the new rebar are about 12% less than the original, but its toughness is better.
Application for STEEL SEARCHER Steel Bar
Civil Engineering Construction
Rebar is widely used in civil engineering construction such as houses, bridges and roads.
As large as highways, railways, bridges, culverts, tunnels, flood control, dams and other public facilities.
Small To The Foundations
Small to the foundations, beams, columns, walls, slabs, and rebars of housing construction are indispensable structural materials.
Urbanization In China
With the continuous deepening of urbanization in China, infrastructure construction and the vigorous development of real estate have a strong demand for rebar.