Aluminum Perforated Sheet for Building

الوصف

There are two kinds of perforated sheet, one is metal perforated sheet and the other is plastic perforated sheet. Among them, metal perforated sheet has several different materials: galvanized perforated sheet, aluminum perforated sheet and stainless steel perforated sheet.Perforated aluminum sheet, used for food machinery, drying sieve plate, decorative suction plate, instrument case, audio speaker, noise net, punching decoration net and filter sound absorption equipment. Light weight, non-slip, beautiful appearance, good filtration performance, good corrosion resistance are the characteristics of perforated aluminum sheet. Generally, the hole shape is a square shape、round shape or a more hole shape. The thickness of the aluminum perforated sheet are usually 0.4 mm to 1.5 mm. Aluminum perforated sheet holes are usually 2 mm to 8 mm in diameter. The center distance of the aluminum perforated sheet is usually 4 mm. Of course, we can also make according to your requirements.