6mm Round Aluminium Perforated Sheet Metal | 9mm Pitch x 1.5mm Thick

Aluminium Perforated Sheet Metal

Top quality aluminium perforated sheet supplied straight from Warrington, UK.

Various industrial applications have relied on aluminium perforated sheets owing to their diverse properties. A 6mm round aluminum perforated sheet metal with a 9mm pitch and 1.5mm thickness is available from Speciality Metals, making it an effective solution for a number of architectural, construction and filtration applications. The sheets are odorless and have excellent hygiene properties, making them suitable for indoor applications such as clean rooms and laboratories. As a result of their high ductile strength and malleability, they are extremely durable, able to withstand harsh weather conditions and extreme temperatures for a long time. Additionally, they are lightweight, making installation easier. These sheets provide efficient heat and electrical transfer due to their thermal and electrical conductivity properties. Aside from being corrosion-resistant, they are also suitable for outdoor use in humid environments. Aluminum perforated sheets offer high-quality, long-lasting and efficient sheet metal solutions for various industries due to their incredible properties.

Specifications:

• Metal – Aluminium
• Hole Shape – Round
• Aperture – 6mm
• Pitch – 9mm 
• Thickness – 1.5mm
• Open Area – 40.3% Open Area

We also are the exact suppliers for you because:

• FREE UK delivery on all orders
• Order dispatch within 24 hours of order
• Located in Warrington, UK which is the UK home of mesh and metals
• Our experienced staff are experts in the mesh market and care personally about your customer experience

Furthermore we stock a vast range of plain sheet metal options that compliment our mesh range perfectly.

FAQs About This Product

What Types of Fasteners are Recommended for Installing Aluminum Perforated Mesh?

1. Aluminum Fasteners: Using fasteners made of the same material as the mesh (i.e., aluminum) is often the safest choice to prevent galvanic corrosion. They offer a uniform look and are naturally resistant to corrosion.

2. Stainless Steel Fasteners: Stainless steel is another popular choice for fastening aluminum due to its strength and corrosion resistance. However, care must be taken to ensure that the two metals are not in direct contact, especially in moist environments, to prevent galvanic corrosion. A barrier, like a plastic or rubber washer, can be used between the metals.

3. Non-Metallic Fasteners: Plastic or nylon fasteners might be suitable for certain applications where strength is not a primary concern but insulation between materials is.

4. Rivets: Aluminum or stainless-steel rivets can be employed for a more permanent connection. When using aluminum rivets with aluminum mesh, you maintain material compatibility, reducing the risk of galvanic corrosion.

5. Screws and Bolts: Depending on the application, self-tapping screws, machine screws, or bolts may be used. Remember to consider material compatibility and choose appropriate screws/bolts accordingly.

6. Adhesives: While not a traditional “fastener,” there are situations where industrial adhesives might be appropriate for attaching aluminum perforated mesh, especially if a smooth, fastener-free appearance is desired.

7. Clamps and Clips: Stainless steel or aluminum clamps and clips can be used to hold the mesh in place, especially for temporary installations or applications where frequent adjustments are needed.

8. Anodized Fasteners: If aesthetics is a concern, anodized aluminum fasteners can be used. They come in a variety of colors, providing both protection and a coordinated appearance.

Can Aluminum Perforated Mesh be Used in Underwater Applications?

Aluminum perforated mesh can be used in underwater applications, but its suitability and longevity depend on several factors. When submerged, aluminum forms a thin, protective oxide layer, which can offer some defense against corrosion. However, prolonged exposure to saline or brackish water can lead to pitting corrosion, which might weaken the material over time. The specific aluminum alloy chosen also plays a significant role. Some alloys are more resistant to seawater and general underwater conditions than others. Additionally, treatments like anodizing can enhance the material’s corrosion resistance. For underwater applications, it’s crucial to select the right alloy and protective treatments and to monitor the mesh regularly for signs of corrosion or degradation.

Can Perforated Mesh be Used as a Heat Shield?

Absolutely, perforated mesh can be utilised as a heat shield in various applications. The perforations in the mesh allow for a reduction in heat radiation while still permitting airflow, making it efficient for dissipating heat. Materials like aluminum and stainless steel, commonly used in perforated meshes, reflect radiant heat effectively. This makes them suitable for applications such as protecting components in automobiles from exhaust heat, safeguarding electronic components from overheating, or serving as barriers in industrial settings to shield workers or equipment from high-temperature sources. Furthermore, the lightweight nature of perforated mesh, especially when made of aluminum, offers a weight-saving advantage without compromising on heat shielding capabilities. When designing or selecting a perforated mesh as a heat shield, it’s essential to consider factors like the material, perforation size and pattern to optimise heat reflection and dissipation for the specific application.

Can Aluminum Perforated Mesh be Used in Clean Rooms or Medical Environments?

Yes, aluminum perforated mesh can be used in clean rooms or medical environments, but there are important considerations to address:

1. Cleanability: One of the primary concerns in clean rooms and medical environments is the ease of cleaning and disinfection. Aluminum, being a non-porous material, is relatively easy to clean. Its smooth surface doesn’t harbor bacteria or contaminants as easily as some porous materials.

2. Corrosion Resistance: In medical environments, particularly, the materials used are often exposed to various disinfectants and chemicals. Aluminum’s natural oxide layer offers some resistance against corrosion and treatments like anodizing can further enhance this resistance.

3. Particulate Control: The perforations in the mesh can assist with airflow control, which is crucial in environments like clean rooms where air purity is essential. However, the size and pattern of the perforations should be chosen considering the size of particulates that need to be filtered or controlled.

4. Non-reactivity: Aluminum is generally non-reactive, which means it doesn’t easily leach substances or react with chemicals present in medical or clean room environments.

5. Surface Treatment: For some specific applications, the aluminum may undergo treatments or coatings to make it even more suitable for the environment. For instance, antimicrobial coatings can be applied to inhibit the growth of bacteria.

6. Compatibility with Other Materials: In clean rooms and medical settings, aluminum perforated mesh may come into contact with other materials. It’s essential to ensure compatibility, especially if there are concerns about galvanic corrosion or chemical interactions.

7. Aesthetics and Visibility: In some medical applications, the perforated mesh might be used for partitions or barriers where visibility or aesthetics are considerations. The design of the mesh can be tailored accordingly.

Check out our blog discussing What is Perforated Mesh. It will prove a useful read to help you to make an informed decision on which material would work best for you. 

We are also very proud of our ever expanding YouTube channel. 

Our goal for our blogs, videos and help guides is to answer as many questions as possible to help to explain the possibilities of mesh to our customers.  Contact us today if you have any questions at all. We are always really keen to help in any way that we can.

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