Galvanized welded wire mesh is widely used in industrial production, agriculture, engineering construction, transportation, mining and other processing and manufacturing industries. Such as machine equipment protective cover, livestock guardrail, potted flower guardrail, window guard, safety exit guardrail, poultry cage, egg basket and home office food industry basket, paper basket and design decoration. It is suitable for general engineering building walls, pouring concrete, multi-storey buildings, etc., and plays an important structural role in the thermal insulation system. The inner side of the outer mold of the wall, the outer thermal insulation board and the wall are a kind of work, and the thermal insulation board and the wall are integrated into one body after the formwork is removed.
The coating of the electrode plays an extremely important role in the welding process. If a light electrode without coating is used for welding, during the welding process, oxygen and nitrogen in the air will invade the molten metal in large quantities, oxidizing and nitriding metallic iron and beneficial elements such as carbon, silicon, manganese, etc. to form various oxides and Nitride, and remain in the weld, causing weld slag or cracks. The gas melted into the molten pool may cause a large number of pores in the weld. These factors can greatly reduce the mechanical properties of the weld and make the weld brittle.
Stainless steel welded mesh, stainless steel welded mesh, 304 stainless steel welded mesh, 304 stainless steel welded mesh, 316 stainless steel welded mesh, 316 stainless steel welded mesh, anti-corrosion welded mesh, etc. Stainless steel welded mesh materials are generally 201, 202, 304, 304L, 316, 316L and other stainless steel Wire is the material, and the wire diameter is from 0.5mm-6mm. It is processed by precise computerized automatic mechanical welding machine technology. The mesh surface is smooth, the structure is firm, and the integrity is strong. Stainless steel welded wire mesh is one of the stainless steel wire mesh products.
In the case of the same amount of steel bars, 1000kg welded mesh will take about 4 man-hours if it is laid in a single layer, more than 6 man-hours if a double-layer mesh is used, and 22 man-hours for manual binding. Compared with manual binding time, it can save labor. 50p%. Enhance the crack resistance of concrete: the intersections bound by artificial steel wires are easy to slide, the grip between steel bars and concrete is weak, and cracks are easy to occur, while the welded joints of welded mesh can not only bear pressure, but also bear shear force. Longitudinal and horizontal steel bars form a network structure together to play the role of bonding and anchoring. When the galvanized welded wire mesh adopts smaller diameter and denser spacing, due to the increase of welding points per unit area, it is more conducive to enhancing the crack resistance of concrete and can reduce More than 75% of the cracks occurred.
Post time: 17-07-23