Description
Perforated metal refers to metal sheets (such as stainless steel, aluminum, or mild steel) that have been punched with holes in various patterns and sizes using a press machine. These holes can be round, square, slotted, or arranged in staggered or straight patterns, offering flexibility in design and function . Perforated metal is widely used in industries such as architecture, automotive, HVAC, filtration, and security systems due to its strength, durability, and aesthetic appeal . It also provides benefits like lightweight construction, improved airflow, and light transmission, making it suitable for both functional and decorative applications . Additionally, perforated metal is used in mechanical engineering, building construction, and industrial processes, including as filters, screens, and structural components