Perforated Sheet Metal Mesh

Perforated Sheet Metal Mesh

Short Description:

Perforated metal mesh is made from galvanized iron, iron, or stainless steel (201/304/316), with options for customized special materials. Custom sizes are available, with hole sizes from 0.5–50 mm, plate thickness from 0.3–12 mm, and an opening rate of 10%–80%. Used for industrial and architectural applications where controlled perforation is required.

Details

Perforated metal mesh is made from galvanized iron, iron, or stainless steel (201/304/316), with options for customized special materials. Custom sizes are available, with hole sizes from 0.5–50 mm, plate thickness from 0.3–12 mm, and an opening rate of 10%–80%. Used for industrial and architectural applications where controlled perforation is required.

Product Description

Perforated metal (also known as perforated plate or punching plate) is a multifunctional material made by CNC punching through the regular formation of holes in metal sheets (such as stainless steel, aluminum plate, galvanized steel, etc.). It offers a wide variety of hole patterns and a stable, solid structure. Perforated metal provides ventilation, light transmission, filtration, and decorative functions. It is widely used in building curtain wall systems, mechanical equipment, environmental protection projects, home decoration, transportation facilities, and other applications. Custom designs are supported to meet scenario-specific requirements for hole diameter, hole spacing, hole arrangement, and surface treatment.

 

Product Features

 

  • 1. Multiple hole types for flexible customization

    Hole type selection:
    Standard hole types: round holes, square holes, oblong holes, hexagonal holes, diamond holes, etc.
    Special hole types: fish-scale holes, plum-blossom holes, cross holes, and customized LOGO pattern holes.
    Arrangement: straight rows, staggered rows, gradient patterns, radial layouts, etc., to meet both decorative and functional requirements.
    Key parameters: aperture (0.5mm–50mm), hole spacing, plate thickness (0.3mm–12mm), and opening rate (10%–80%) can be freely combined.

  • 3. Multifunctional performance for a wide range of scenarios

    Ventilation and heat dissipation: equipment enclosures, building exterior wall louvres/shutters.
    Filtration and screening: mining screens, grain sorting screens, liquid filtration applications.
    Safety protection: machine guardrails, ventilation manhole covers.
    Decoration and beautification: curtain wall decorative applications, furniture panels, and art installations.
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  • 2. High strength with a lightweight design

    Metal substrates (such as 304 stainless steel and galvanized steel) provide compression and impact resistance, making them suitable for high-load applications (for example, industrial platforms and screening equipment).
    The opening design reduces overall weight and helps lower transportation and installation costs, while maintaining structural stability.

  • 4. Environmentally friendly, durable, and easy to process

    Corrosion-resistant, high-temperature-resistant, and anti-aging for both indoor and outdoor use (surface treatments such as spraying and anodizing are optional).
    Supports secondary processing such as bending, welding, and rolling, making it suitable for complex structural requirements.

 

Product Application

Building decoration

Perforated curtain wall panels (sunshading, light transmission), ceilings, and anti-skid stair tread plates.

Shopping mall partitions and sign background walls (light-transmitting LOGO).

Industrial field

Sieve plates for screening machines, filter element support nets, and silencer partitions.

Protective covers for engineering machinery, ventilation and heat dissipation panels.

Environmental protection engineering

Sound insulation barriers, sewage treatment filters, and ventilation panels for garbage incinerators.

Home and business

Furniture decorative panels (cabinet doors and screens), lampshades, and supermarket shelving panels.

Transportation facilities

Subway station ventilation grilles, highway sound insulation walls, and anti-glare guardrails.
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Perforated Sheet Metal Mesh FAQ

What is perforated sheet metal mesh?

Perforated sheet metal mesh is a metal sheet that is mechanically punched or laser-cut to form a pattern of holes, slots, or decorative shapes. It combines structural strength with airflow, light passage, and aesthetic value.

What materials are used in perforated metal mesh?

Common materials include stainless steel, galvanized steel, aluminum, brass, and copper. Material selection depends on the intended application—for example, corrosion resistance for outdoor use or lightweight aluminum for ceiling panels.

What are the typical applications of perforated metal mesh?

Perforated metal mesh is widely used in architecture (facades and sunshades), industrial filtration, ventilation, acoustic panels, machine guards, and furniture design. It delivers both functional benefits and a modern visual impact.

Can the hole pattern and size be customized?

Yes. We provide a wide range of hole shapes (round, square, slotted, and hexagonal) and can support custom punching based on your requirements. Parameters such as sheet thickness, pitch, open area, and sheet size can be tailored to your needs.

Is perforated sheet metal easy to install and maintain?

Yes. It is lightweight, easy to cut or bend, and compatible with various mounting systems. Surface treatments such as powder coating, anodizing, or galvanizing enhance durability and make maintenance easier for both indoor and outdoor installations.
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