heavy duty steel expanded metal diamond mesh making machine

Diamond steel mesh is a sheet metal plate that is stamped and stretched by special machinery to form a sheet object with a diamond mesh pattern.

Diamond steel mesh, or expanded metal diamond mesh has significant advantages. Its material is generally made of high-quality metal plates such as low carbon steel plates, aluminum plates, stainless steel plates, etc., which are made through the processes of punching and stretching, and thus have excellent strength and durability.

Meanwhile, diamond steel mesh is connected evenly, easy to construct, and has strong adhesion, which can effectively prevent cracks and vibrations and improve the overall stability of the building. In addition, diamond steel mesh also has the characteristics of anti-slip, abrasion resistance, fire prevention, and high-temperature resistance, making it able to maintain good use in harsh environments.

Long Pitch: 25-200mm; Short Pitch: 11-100mm; Thickness: 0.5-10mm; Length Range: 300-6000mm; Width Range:200-2000mm (customized)

Xinnuo also provides other expanded steel metal with different materials and hole shapes such as expanded aluminum mesh, expanded stainless steel metal, galvanized expanded metal, heavy-duty expanded metal and so on.

The production process of expanded metal diamond mesh

Expanded metal diamond mesh is a kind of construction material with extremely high strength and toughness, which is processed from high-strength steel plate through a series of cold rolling and stretching process. The specific process is as follows:

Raw material steel plate: Choose high strength steel plate with excellent mechanical properties as raw material, the thickness is generally between 0.5-10mm.

Pickling: The use of pickling technology to remove rust and other impurities on the surface of the raw material, to improve the subsequent operation of the process performance.

Cold Rolling: After rolling in the cold rolling mill, the steel plate is pressed into strip material.

Stretching: Stretching process in the stretching machine, to get the required stretching steel plate mesh.

Surface treatment: Spraying ring oxygen antirust primer, electro-galvanizing, hot-dip galvanizing, PVC spraying, PVC dipping, chromium plating, electro-oxygenation. etc., to improve its corrosion resistance and durability.

How to calculate the weight and length of diamond steel mesh

• The theoretical weight of steel plate mesh (kg) with the thickness of the plate × degree of sparsity ÷ (short pitch ÷ 2 times the feed) × mesh width × mesh length (Density control: iron = 7.85 aluminum = 2.7 copper = 8.95 stainless steel = 7.93)
• Rhombic steel plate mesh heavy plate length = plate width(CM)/stalk(mm)*short pitch(mm)/2.
• Extension (1 square meter can be stretched to several meters of steel plate mesh) = short pitch / 2 times the stalk.
• The weight of 1 square meter diamond-shaped steel plate mesh heavy weight of steel plate mesh extension rate = the weight of 1 square meter steel

Maintenance of diamond steel mesh

Maintenance of diamond steel mesh is a delicate and crucial task, that is directly related to its service life, safety performance, and overall aesthetics. Just as carefully carved works of art require regular dusting and maintenance, diamond steel mesh, as a solid barrier for structural support and protection, also requires our meticulous care.

First of all, daily cleaning is the cornerstone of maintenance. Use mild and non-corrosive cleaning agent, with a soft brush or high-pressure water gun (under appropriate pressure), gently remove dust, dirt and impurities attached to the steel mesh, and avoid the use of sharp objects to scratch the surface, to keep it clean and new, not only beautiful, but also effective in preventing corrosion factor erosion.

Secondly, regular inspection and fastening of connectors is a key step to ensure the stability of diamond steel mesh. Just like checking every screw on a bridge, we need to meticulously check every fixing point to ensure that there are no signs of looseness or damage. Replacing old or damaged fasteners in a timely manner prevents the overall stability of the structure from deteriorating due to localized loosening, thus ensuring its reliability as a safety barrier.

Furthermore, special maintenance for specific environmental conditions should not be ignored. For example, in a humid, corrosive environment, anti-corrosion coatings can be used to provide additional protection, forming an effective protective film to isolate the intrusion of external factors, to extend the service life of the steel plate mesh.