Expanded metal

Expanded metal, also known as stretch mesh or scrim, are widely used in industry for various applications. These mesh structures consist of a metal sheet in which a cut is made at regular intervals and then stretched longitudinally to produce a mesh structure with excellent mechanical properties.

Expanded metal have a variety of properties that make them suitable for different applications. The lattice structure offers high strength and stiffness combined with low weight. In addition, Expanded metal have good permeability to air and liquids, which makes them ideal for applications such as filters or sieves. The nodes of the lattice structure also provide excellent bonding between the strips and prevent the structure from expanding or warping. In addition, Expanded metal are able to withstand high loads and deformation without compromising the integrity of the structure.

One of the main applications of expanded metal is in the architectural and construction industries, where it is often used as a decorative element or protective device. Perforated sheet can be used in facades, railings, stair treads, doors and windows to create an attractive design while providing protection from wind, weather and intruders.

Expanded metal are also widely used in the manufacture of machinery and equipment, especially in the food and beverage industry, where hygiene and cleanliness are of paramount importance. Expanded metal are used as filters or sieves to remove impurities and improve the quality of the final products. They are also used as silencers in industrial plants, as they can absorb sound and reduce noise pollution for employees.

In the automotive industry, Expanded metal is used as ventilation grilles for engines and cooling systems, as well as interior privacy screens. Perforated sheet is also useful in the manufacture of fuel tanks and as a protective device for vehicle occupants.

In the aviation industry, Expanded metal is used as an air filter and as a protective device for aircraft windows. The recesses in the Perforated sheet provide improved air circulation and prevent scratching or tearing of the window.

Another area in which Expanded metal is used is the shelving and storage industry, where it is used as shelves, intermediate shelves and partitions. The recesses in Expanded metal provide improved ventilation and drainage, which prevents the formation of moisture and mold, thus ensuring a longer service life of the stored goods.

In medical technology, Expanded metal is also used (on a smaller scale) in the manufacture of implants, as it is biocompatible and sterilizable.

In summary, Expanded metal is a versatile product with a wide range of applications in various industries. The recesses in Perforated sheet provide improved ventilation and drainage, making it a practical solution for the manufacture of filters, screens, silencers, shelves and guards. Expanded metal are also aesthetically pleasing and can be used as a decorative element in architecture and construction.