High strength spring steel mesh, also known as high-strength spring steel mesh for concrete crack resistance, high-strength spiral ribbed steel wire mesh for concrete crack resistance, high-strength steel wire mesh, spring steel wire welded mesh, spring steel wire mesh, high-strength spring steel mesh, high-strength high toughness low-alloy steel mesh, and spiral ribbed high-strength steel mesh, is made of high-strength spring steel wire or scored steel wire as raw materials and welded into a mesh structure through a patented "fully automatic high-strength spring steel wire mesh production line". The tensile strength of raw materials can reach up to 1200MPa to 1580 MPa, far exceeding the tensile strength of ordinary steel bars at 320MPa. Practice has shown that 3mm high-strength spring steel wire mesh can be used instead of 8-12mm ordinary steel wire mesh, and its welding point shear strength can reach over 2000N.  

High strength spring steel wire mesh is a new type of building material that strengthens concrete structures. It is an upgraded substitute for ordinary steel wire mesh and an ideal substitute for ordinary steel wire mesh in concrete crack resistance and anti reflection cracks in asphalt surface layers. High strength spring steel wire mesh has high strength and the ability to resist deformation under external forces on buildings; It has high plasticity, and when the building is forced to deform by external forces, the steel bars are continuous, and the building does not collapse or crack, giving people time to escape; Has high impact absorption capacity, increasing the absorption of sudden damage energy to buildings caused by natural disasters such as strong winds and earthquakes;

The diameter of the steel wires in high-strength spring steel wire mesh is smaller than that of the steel bars in ordinary steel wire mesh. In the same thickness of the pavement layer, the steel wires in high-strength spring steel wire mesh occupy a smaller area of the pavement layer, which makes the shear area between the pavement concrete relatively larger, increases the adhesion between the steel wires in high-strength spring steel wire mesh and the concrete, and improves the stress performance of the pavement layer; In the production process, the consumption of resources is reduced, there is no waste discharge, and it has broad market prospects, which can be applied to various industries. The price is much lower than imported high-strength spring steel wire mesh. The new reinforcement form of high-strength spring steel mesh has the characteristics of improving engineering quality, simplifying construction, shortening construction period, saving steel, and reducing cost, and is particularly suitable for large-scale concrete projects. High strength spring steel wire mesh is not only used in the production of precast reinforced concrete components, but also more commonly used in cast-in-place concrete structural components.