Remove the welding wire mesh

As a widely used metal wire mesh product in multiple industries, modified welded wire mesh occupies an important position in the market due to its reliable performance and process.

1、 Raw materials and processes

Raw material selection: Replace the welded mesh with high-quality low-carbon steel hot-rolled disc bars as the initial material. This type of steel has good plasticity and strength, laying the foundation for subsequent processing. First, perform cold drawing treatment on it to produce a modified wire drawing substrate. During the cold drawing process, the microstructure of the steel undergoes changes, which greatly optimizes its strength and toughness.

Surface treatment process: After the wire drawing substrate is formed, it needs to undergo acid washing process. Acid washing can effectively remove impurities such as oxides and rust on the surface, providing a clean surface for subsequent galvanizing or other surface treatments, and confirming the tight bond between the coating and the steel wire. Common surface treatment methods include:

Electrogalvanizing: At room temperature, zinc ions are electrochemically deposited on the surface of steel wire to form a zinc layer. The galvanized layer is relatively thin, with a bright appearance, which can improve the anti-corrosion ability of steel wire to a certain extent (based on actual reports), and the cost is relatively low.

Hot dip galvanizing: Dip the pickled steel wire into molten zinc solution to form a metallurgical bond between the zinc layer and the steel wire. The hot-dip galvanized layer is relatively thick, generally between 0.08 and 0.12 millimeters, and has excellent anti-corrosion performance (based on actual reports). It can effectively extend the service life of products and is suitable for environments with high requirements for anti-corrosion (based on actual reports).

PVC wrapping: Wrap a layer of polyvinyl chloride (PVC) plastic around the surface of the steel wire. This not only further enhances the anti-corrosion performance of the product (based on actual reports), but also gives it a certain degree of insulation and aesthetics, which can be used in situations that require environmental adaptability and appearance, such as coastal high salt spray environments or as decorative purposes.

Welding forming: After surface treatment, the modified wire is melted at the intersection of the steel wire through resistance welding technology to form a uniform mesh structure. Excellent welding equipment and processes protect the weld points firmly, the mesh surface is flat, and the mesh size is accurate.

2、 Product Features

Excellent anti-corrosion performance (based on actual reports): Whether it is electro galvanizing, hot-dip galvanizing, or PVC coating treatment, a layer of effective protective layer is formed on the surface of the steel wire, isolating air and moisture and preventing rusting of the steel wire. Especially in the hot-dip galvanizing process, the metallurgical combination of zinc layer and steel wire significantly improves the anti-corrosion performance (based on actual reports). After testing, compared with ordinary electroplated galvanized welded wire mesh, the zinc layer thickness of the wire drawn welded wire mesh increased by 30%, and the service life was extended by 2-3 times.

Sturdy and stable structure: The uniform mesh design and sturdy welding points make the modified welded mesh have good structural stability. It is not easy to weld, deform or loosen when subjected to certain tensile and compressive forces. For example, when used for reinforcing wall insulation layers in construction projects, it can effectively disperse stress and confirm the stability of the insulation layer; In industrial equipment protective covers, it can resist external impacts and collisions, protecting equipment safely.

Silk is soft and has good toughness: The modified drawing process allows the steel wire to have good flexibility while protecting its strength. This soft property allows it to be bent into various shapes as needed, such as in handicraft production, it can be bent into complex shapes while maintaining stable form; When used as a grape trellis support net in the agricultural industry, it can be bent and installed according to the shape of the grape trellis.

Smooth and aesthetically pleasing mesh surface: With meticulous welding techniques and strict quality control, the surface of the welded mesh is smooth, the mesh is even, and the visual effect is good. This feature not only makes it perform well in terms of protective function, but also has advantages in some occasions where appearance is required, such as food baskets and paper baskets used as home decorations, which combine practicality and aesthetics.

3、 Specification parameters

Wire diameter range: Common wire diameter specifications are between 0.4-4mm. Finer wire diameters (such as 0.4-1mm) are commonly used in applications that require high weight and flexibility of the mesh, such as lightweight mesh used in handicraft production and wall insulation layer reinforcement; Thicker wire diameters (such as 2-4mm) are suitable for scenarios that require greater pressure and tension, such as industrial equipment protective covers, heavy-duty storage isolation nets, etc.

Mesh size: There are various mesh sizes, usually between 6-100mm, which can be customized. Smaller mesh sizes (such as 6-20mm) can be used for filtering and protecting small objects or animals, such as the mesh of poultry cages; Larger mesh holes (such as 50-100mm) are suitable for situations with high ventilation and heat dissipation requirements, as well as for larger protective object sizes, such as large breeding fences, building exterior wall plastering and hanging nets, etc.

Mesh size: Width and length can be customized according to customer needs. Common widths include 0.914m, 1m, 1.2m, 1.5m, etc., and lengths are generally between 10-50 meters. For example, in the construction industry, the commonly used widths are 1.2m and 1.5m, and the length is determined based on the wall area and construction requirements; In agricultural breeding, suitable sizes can be customized according to the size of the site and fence design.

4、 Application industry

Construction industry:

Wall insulation and crack prevention: Removing welded mesh is a commonly used reinforcement material in wall insulation systems. During the construction of the insulation layer, it is laid on the surface of the insulation board and then plastered. It can enhance the adhesion between the insulation layer and the wall, disperse the stress generated by temperature changes in the wall, effectively prevent wall cracking, and improve the stability and performance stability of the insulation system.

Exterior wall plastering: As a hanging mesh material for exterior wall plastering, it can increase the adhesion between mortar and wall base, make the plastering layer more firm, and prevent the plastering layer from falling off. At the same time, it can improve the overall integrity and impact resistance of the wall, and is suitable for various building exterior walls, such as concrete walls, brick walls, etc.

Partition and protection: can be used as a partition net for high-rise new buildings to divide space; It can also serve as a protective fence for balconies and windows, ensuring a safe and secure living environment. Its sturdy structure and excellent protective performance can effectively prevent accidental falls of personnel and objects.

Agricultural industry:

Breeding fence: widely used in the production of poultry cages and animal fences. For example, chicken cages, rabbit cages, etc., the mesh size and wire diameter can be adjusted according to the type and growth stage of the breeding animals, which can not only protect the animal's activity space but also play a good protective role, preventing animals from escaping and external damage. In large-scale breeding farms, it can be used as a fence for livestock such as cattle and sheep, with sufficient strength and stability.

Planting support: used as a support net for grape stands, flowers, seedlings, etc. Improve the flexibility and firmness of the welded mesh to adapt to different shapes of planting frames, provide stable support for plant growth, promote plant climbing and growth, and facilitate ventilation and light transmission, thereby improving crop yield and quality.

Industrial use:

Equipment protection: Machine protective covers can be made to protect the machine equipment from external debris intrusion, prevent operators from accidentally touching the operating parts of the equipment, and ensure safe production. For example, installing protective covers on equipment such as machine tools and motors can effectively reduce the probability of equipment failures and accidents.

Warehouse isolation: used in warehouse logistics as a grid bottom plate for heavy-duty shelves, carrying goods and preventing them from falling off; It can also serve as an isolation net within the warehouse, dividing different storage areas and improving the management efficiency of storage space. The practical characteristics can meet the requirements of the storage environment for load-bearing capacity and protective performance.

Other aspects:

Home decoration: It can be used to make home office food baskets, paper baskets, etc. Its beautiful mesh surface and good structural stability make it both practical and decorative. It can also be used for interior partition, screen and other decorative designs, increasing the sense of hierarchy and beauty of the space.

Diagnosis and treatment industry: After special treatment, it can be used for weaving diagnostic and treatment instrument storage baskets, with good corrosion resistance (based on actual reports) and hygiene performance, easy to clean and specific based on actual conditions, in line with the requirements of the diagnosis and treatment environment.

Traffic protection: In places such as highways, railways, airports, ports, etc., it can be used as safety barriers, guardrails, etc. to isolate and protect traffic order and personnel safety. Its anti-corrosion performance (based on actual reports) can adapt to harsh outdoor environmental conditions and maintain good protective effects for a long time.