Rebar mesh is also known as welded rebar mesh, rebar welded mesh, rebar welded mesh, rebar welded mesh, rebar welded mesh, rebar mesh, etc. It is a mesh in which longitudinal steel bars and transverse steel bars are arranged at a certain distance and are at right angles to each other, and all intersections are welded together.

Steel mesh is a mesh made by lashing or welding the longitudinal and horizontal steel bar crossing, which is one of the contents of the Ministry of Construction's "2005 Construction Industry Key Promotion and Application of 10 New Technologies".

Theoretical weight calculation formula for rebar mesh:

THEORETICAL WEIGHT OF REBAR MESH(KG)=LENGTH OF REBAR USED IN REBAR MESH(M)*WIRE DIAMETER(MM) *WIRE DIAMETER(MM)*0.00617(φ10 REBAR 0.616539kg/m)

The application of steel mesh is in the fields of beam, column slab, roof, wall, concrete pavement, bridge deck paving, airport runway, tunnel lining, box culvert, dock floor, prefabricated components and other fields of industrial and civil houses

Welding technology

The welding adopts a special GWC welded mesh machine, the welding program is automatically controlled by the computer production, the welding mesh is uniform, the welding quality is good, and the mechanical properties of the steel bar before and after welding are almost unchanged.

The steel mesh should be made of CRB550 cold-rolled ribbed steel bar or HRB400 hot-rolled ribbed steel bar, and can also be made of CPB550 cold-drawn smooth steel bar.

merit

1. Significantly improve the quality of steel engineering;

2. Significantly improve the construction speed;

3. Enhance the crack resistance of concrete;

4. It has good comprehensive economic benefits.