Perforated Metal Sheet for Sale

Types of Perforated Metal We Offer

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Chen Cai Metal Manufacture Co. Ltd. offers a full range of perforated steel plate types to meet a variety of functional and aesthetic requirements through perforated sheets:

1、Round Hole Perforated Sheet: Mostly suitable for perforated metal ceiling, perforated sheet filter, speaker perforated plate grills, and perforated sheet ventilation.

2、Square Hole Perforated Aluminum Metal: Provides effective opening area for efficient ventilation and good visibility.

3、Slotted Hole Perforated Panels: Often used for directional strong airflow applications.

4、Decorative Perforated Sheets: Mainly used for decorative effects of perforated façade, perforated cladding, customized patterns such as waves, flowers, diamonds, etc.

5、Micro Hole Perforated Metal: Mainly used for filtration, noise control, tight screening, etc.

6、Hexagonal Hole Perforated Sheet: This hole type has a strong strength-to-weight ratio and is widely used in perforated fencing.

7、Bridge-Type Perforated Metal: Long grooves with Bridge type, commonly used for cable clearance and ventilation ducts.

8、Perforated Coils and Rolls: Mainly suitable for automated processing or large projects.

9、Expanded Perforated Metal: The sheet is first perforated metal, and then expanded to achieve lightweight applications.

Applications of Perforated Metal Sheet：

Our perforated plate panels are versatile. As a perforated metal supplier, we want to reflect the beautiful design and be applicable to all walks of life. The main applications include:

1. Filtration & Separation (Air, Liquid, Oil Filters)

Recommended Perforated Metal Type: Micro Perforated Panel

Recommended Hole Type: Round Holes (0.5mm – 2mm Diameter)

Recommended Material: Stainless Steel 304/316, which is corrosion-resistant and high-temperature resistant.

Description: Micro Perforated Sheet is used for precision filtration and is suitable for high-efficiency equipment for liquids, gases or oils.

2. Acoustic Panels for Sound Insulation

Recommended Perforated Panel Type: Round or Slotted Hole Perforated Panels

Recommended hole type: Round holes (3mm – 10mm) or slotted holes

Recommended material: Aluminum, which is lightweight and has good acoustic performance

Description: Perforated Aluminum Metal Panel is mainly installed in front of the sound-absorbing cotton behind the wall or ceiling, and is used in public places such as theaters, offices, and stations.

3. Machine Guards & Safety Covers

Recommended Perforated Metal Sheet Types: Round or Square Hole Perforated Plate

Recommended hole type: Round holes (5mm–12mm), Square holes

Recommended material: Galvanized Steel (economical and practical, strong wear resistance)

Description: Protect the machine from human contact during operation to ensure safety.

4. Architectural Facades and Ceilings

Recommended Perforated Steel Panels Types: Decorative Perforated Metal

Recommended Hole Types: Custom pattern, Round Holes or Hexagonal holes

Recommended Materials: Aluminum or Stainless Steel (beautiful and durable, suitable for outdoor use)

Description: Decorative Perforated Aluminum Metal has modern style, curtain wall decoration, sunshade and ventilation effects.

5. Building Cladding & Sunshade Panels

Recommended Perforated Plates Types: Slotted or Custom Decorative Perforated Panels

Recommended Hole Types: Long slots or wave/dot custom patterns

Recommended Materials: Aluminum (powder-coated) or Anodized Aluminum

Description: The surface has color, which increases the air permeability and energy saving effect of the exterior wall of modern buildings, and is both beautiful and practical.

6. Decorative Screens & Room Dividers

Recommended Decorative Perforated Metal Plate

Recommended Hole Type: Custom artistic patterns (floral, geometric)

Recommended Materials: Aluminum, Brass, Stainless Steel (select according to style)

Description: In the partition series, it is mainly used in partition applications or art wall styles such as hotels, shopping malls, and restaurants.

7. Furniture Design and Interior Decoration

Recommended Perforated Metal Sheet Types: Decorative or Micro Hole Perforated Sheet

Recommended Hole Type: Round (1–5mm), Square, or custom

Recommended Materials: Aluminum or Stainless Steel

Description: Because Perforated Metal Sheet has a modern style, it brings beauty to furniture elements such as cabinet doors, shelves, and chair backs.

8. Ventilation Systems

With competitive price and timely delivery, Baima sincerely hope to be your supplier and partner.

Recommended Perforated Metal Panel Types: Slotted Hole Perforated Panel

Recommended Hole Type: Slotted or Round holes

Recommended Material: Galvanized Steel or Aluminum

Description: Since the holes are long strips, the ventilation effect and air conditioning system effect are very good.

9. Parking Garage Facades & Railing Infill Panels

Recommended Perforated Panels Types: Round or Square Hole with High Open Area

Recommended Hole Type: 8–20mm round or square holes

Recommended Material: Galvanized Steel or Aluminum (depending on weather resistance requirements)

Description: A structure with safety and decorative properties.

10. Food Processing Trays & Sieves

Recommended Perforated Steel Sheet Types: Round Hole Perforated Stainless Steel Sheet

Recommended Hole Type: 0.5–2mm round holes

Recommended Material: Stainless Steel 304/316 (food grade)

Description: Commonly used as drying trays, fruit and vegetable separation, cleaning and screening, etc.

Perforated Sheets

Round Perforations

DIMENSIONS:

• In standard x mm sheet metal. and x mm.
• In medium sheet up to mm. width (depending on thickness and perforation)
• In coil up to mm. width (Depending on thickness and perforation)

MATERIALS:

• Manufactured in mild steel, galvanized steel, stainless steel, aluminum. (Depending on thickness and perforation)

THICKNESSES:

• From 0,5 mm. to 12mm. (According to drilling)

PERFORATIONS:

• From 0,5 to 100 mm. (Depending on thickness)

Round Perforations

DIMENSIONS:

• In standard x mm sheet metal. and x mm.
• In medium sheet up to mm. width (depending on thickness and perforation)
• In coil up to mm. width (Depending on thickness and perforation)

MATERIALS:

• Manufactured in mild steel, galvanized steel, stainless steel, aluminum. (Depending on thickness and perforation)

THICKNESSES:

• From 0,5 mm. to 12mm. (According to drilling)

PERFORATIONS:

• From 0,5 to 100 mm. (Depending on thickness)

Round Mill Drilling

DIMENSIONS:

• In standard x mm sheet metal. and x mm.
• In medium sheet up to mm. width (depending on thickness and perforation)
• In coil up to mm. width (Depending on thickness and perforation)

MATERIALS:

• Manufactured in mild steel, galvanized steel, stainless steel, aluminum. (Depending on thickness and perforation)

THICKNESSES:

• From 0,5 mm. to 12mm. (According to drilling)

PERFORATIONS:

• From 0,5 to 100 mm. (Depending on thickness)

Long Rounded Perforations

DIMENSIONS:

• In standard x mm sheet metal. and x mm.
• In medium sheet up to mm. width (depending on thickness and perforation)
• In coil up to mm. width (Depending on thickness and perforation)

MATERIALS:

• Manufactured in mild steel, galvanized steel, stainless steel, aluminum. (Depending on thickness and perforation)

THICKNESSES:

• From 0,5 mm. to 12mm. (According to drilling)

PERFORATIONS:

• From 0,5 to 100 mm. (Depending on thickness)

Decorative Perforations

DIMENSIONS:

• In standard x mm sheet metal. and x mm.
• In medium sheet up to mm. width (depending on thickness and perforation)
• In coil up to mm. width (Depending on thickness and perforation)

MATERIALS:

• Manufactured in mild steel, galvanized steel, stainless steel, aluminum. (Depending on thickness and perforation)

THICKNESSES:

• From 0,5 mm. to 12mm. (According to drilling)

PERFORATIONS:

• From 0,5 to 100 mm. (Depending on thickness)

What are the qualities of perforated sheets?

The qualities of perforated sheets There are many, and that is why at Ferros Texar we are so committed to this versatile and resistant material.

• Ventilation: The perforated sheets allow the passage of air and light, which is ideal for ventilation and filtration systems.
• Esthetic- Perforated sheets can be designed in custom patterns to improve the appearance of buildings and structures.
• Weight reduction: Perforated sheets are lighter than solid sheets, making them easier to handle and install.
• Resistance: despite the perforations, perforated sheets maintain high structural strength and durability.
• acoustic control: Perforated sheets can help reduce reverberation and improve acoustics in certain spaces.
• Personalization.: Perforated sheets can be manufactured in different materials, thicknesses and perforation sizes to meet specific needs.

 What are the benefits of perforated sheets?

The perforated sheets They offer a variety of benefits, making them a popular choice in various applications. Which are?

• Durability: Despite having perforations, perforated sheets are durable and can be made from a variety of corrosion-resistant materials, such as stainless steel, aluminum, and other metals.
• Functionality and versatility: Perforated sheets are used in very diverse sectors, such as architecture, construction, industry, agriculture and interior design. Their ability to adapt to various applications makes them extremely versatile.
• Energy efficiency: In architectural applications, perforated sheets can help control sunlight, reducing the need for artificial lighting and improving the energy efficiency of buildings.
• Safety: Perforated sheets can serve as safety barriers that allow visibility, such as on fences and railings, providing a safe solution without obstructing the view.

Applications of perforated sheets in Spain

Perforated sheets are used in countless sectors, from architecture and construction, to decoration, industry, street furniture or even agriculture:

• Facades and coverings: Perforated sheets are used to create ventilated and decorative facades, providing natural ventilation and a modern aesthetic.
• Railings and balconies: The perforated sheets offer security without obstructing the view, in addition to adding a decorative element.
• Filters and separators: in air and liquid filtration systems due to their ability to allow fluids to pass through while blocking unwanted particles.
• Vents: Used in vehicles to improve ventilation and protect sensitive components.
• Train and bus components: Perforated sheets are used indoors to improve aesthetics and functionality, such as in storage compartments and cladding.
• Acoustic panels: Perforated sheets installed in auditoriums, concert halls, offices and other spaces where sound control is crucial, help reduce noise and improve sound quality.
• Benches and seats: resistant and aesthetically attractive urban furniture design.
• Bins and containers: Perforated sheets are used to make garbage and recycling containers, which are robust and ventilated.
• Decorative elements: Perforated sheets are used in the creation of room dividers, decorative panels and furniture, providing a modern and functional design.
• Lighting: In lamps and lighting elements, perforated sheets create interesting and modern light effects.
• Fences and fences: They provide security and durability.
• Security bars: used in windows and doors to increase security without compromising ventilation and visibility.

In our blog article “Interior and exterior design using perforated steel sheets"We detail some examples of these applications.

What types of perforated sheets exist?

There are different types of perforated sheets, which can be classified according to the perforation pattern, material and thickness. These are some of the most common types:

According to the drilling pattern:

• Round drilling:
  • Straight round: perforations aligned in straight rows.
  • Diagonal Round: Perforations aligned in a diagonal or zigzag pattern.
  • Round mill: with circular holes distributed evenly along its surface. These sheets are commonly used in the agricultural industry, specifically in mills.
  • Long rounded: with elongated and rounded perforations at the ends.
• Square drilling:
  • Straight square: perforations aligned in straight rows.
  • Diagonal Square: Perforations aligned in a diagonal or zigzag pattern.
• Slotted drilling:
  • Rectangular: slot-shaped perforations, aligned straight or in a staggered pattern.
  • Oblong: Oval or elliptical perforations, used in applications that require greater ventilation or drainage.
• Decorative perforation:
  • Custom designs: perforations in specific shapes such as stars, flowers or logos, used primarily in decorative applications.
• Hexagonal Perforation: Hexagon-shaped perforations, used for applications that require high strength and ventilation.

Depending on the material:

• Stainless steel: Corrosion resistant and durable, ideal for outdoor applications and in harsh environments.

• Aluminum: Lightweight and corrosion resistant, used in applications where weight is a crucial factor.
• Carbon Steel: used in applications requiring high mechanical resistance, although it may need coating to prevent oxidation.
• Copper and brass: decorative materials that offer attractive aesthetics and good thermal and electrical conductivity.

Depending on the thickness and size of the perforation:

• Microperforated: very small perforations, used in fine filtration and acoustic control applications.
• Standard thickness sheets: Medium sized perforations, suitable for most architectural and industrial applications.
• Large perforations: Large holes, used in applications where maximum ventilation and drainage are required.

According to the Finish:

• Galvanized: Zinc-coated perforated sheet metal to improve corrosion resistance.
• Painted: Perforated sheet metal with paint coating, available in various colors for aesthetic purposes.
• Anodized: especially for aluminum, where corrosion resistance is improved and an attractive appearance is offered.

If you are still interested, don't miss our blog post about the perforated sheets and their uses.

How are perforated sheets made?

The manufacturing of perforated sheets is done with CNC-controlled drilling machines or mechanical die-cutting processes. In the CNC process, a digitally controlled machine that drills holes in sheet metal precisely and efficiently. Mechanical die cutting, on the other hand, uses dies to punch holes as the sheet metal passes through the machine. Laser cutting methods are also used for more complex or custom piercings. These methods allow the production of sheets with various perforation patterns and sizes.​

How is the percentage of open area in a perforated sheet calculated?

The percentage of open area in a perforated sheet is calculated by dividing the total area of ​​the holes by the total area of ​​the sheet and multiplying the result by 100. This calculation is crucial because it affects the functionality of the sheet in terms of air flow, light passage and weight reduction. For example, a veneer with a high percentage of open area will allow for better airflow and drainage, while one with a lower percentage will provide more structural support and privacy.

What are your distribution areas?

For over 18 years, we have been distributing perforated sheets and steel sheets in general throughout Spain. Our customer service and shipping team guarantees delivery within 24/28 hours.You need our help?

Interested in buying perforated sheets?

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If you are looking for more details, kindly visit Galvanized Micro Perforated Metal.

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