Round Hole Perforated Metal Sheet

Explanation of terms: round hole mesh is also known as Expanded Metal. It is to punch out large and small round holes in different materials.

Alternative Names for Expanded Metal:When used in screening and filtration, it is often referred to as sieve plates.
In the field of dust prevention, it is commonly called windproof mesh, windshields, dustproof walls, or wind barriers.

Product Details

Round Hole Perforated Metal Sheet Description

Round Hole Perforated Metal Sheet is one of the most widely used types of perforated metal due to its versatility, durability, and clean appearance. Manufactured from high-quality materials such as stainless steel, galvanized steel, aluminum, or carbon steel, this sheet features evenly distributed round holes that provide excellent strength-to-weight ratio, ventilation, and sound absorption.
It is commonly applied in architectural decoration, filtration, ventilation systems, protective covers, acoustic panels, furniture design, and industrial machinery parts. With customizable hole diameters, spacing, and sheet thickness, round hole perforated metal sheets offer a perfect balance between functionality and aesthetics, making them suitable for both industrial and decorative purposes.

When used in screening and filtration, it is often referred to as sieve plates.
In the field of dust prevention, it is commonly called windproof mesh, windshields, dustproof walls, or wind barriers.

Round Hole Perforated Metal Sheet Material：usually galvanized steel plate, stainless steel plate, cold rolled plate, hot rolled plate, aluminum plate, high manganese steel plate, copper plate, nickel Plate and alloy plate as raw material.

Hole pattern arrangement

1. Sixty-degree quincunx arrangement has become the most popular choice due to its natural high strength and wide opening ratio and eye-catching appearance
2. Compared with the former, the 45-degree staggered arrangement provides people with another choice.
3. Straight row: straight row is the most common arrangement of round hole punching nets, and it is also the most widely used arrangement.

Round Hole Perforated Metal Sheet Properties：Made from metal sheets punched with a punching machine, it offers excellent bending resistance, ease of processing and forming, a smooth, durable surface that can be painted or oxidized, and resistance to aging and rust. It’s easy to install and offers a striking appearance. Available in a variety of sheet thicknesses and hole selection and arrangement options, it offers excellent sound absorption, is lightweight, has a long service life, and offers precise dimensions for a wide range of applications.

Round Hole Perforated Metal Sheet Used

1. Construction & Architecture: Ceilings, wall panels, decorative railings, staircases, balconies, and soundproofing.
2. Industrial & Machinery: Food and beverage machinery, petrochemical equipment, mining sieves, harvesters, dry cleaning machines, ironing tables, mufflers, refrigeration systems, papermaking, hydraulic parts, and filtration equipment.
3. Daily & Commercial Use: Stainless steel fruit baskets, food covers, trays, kitchen utensils, shelf nets for shopping malls, decorative exhibition stands, ventilation panels for grain storage, and lawn seepage filters for sports fields.
4. Electronics: Dustproof and soundproof covers for audio equipment and other electronic devices.