Hexagonal Perforated Metal Overview
Hexagonal perforated metal is sheet metal punched with repeating six-sided openings to create a distinctive geometric pattern with controlled open area.
Also searched as hexagon perforated metal, this hole pattern can be customized by changing the hole dimensions, pitch, sheet thickness and perforation layout.
Hexagonal perforated metal sheets are used where airflow, visual appearance, screening performance or a honeycomb-style pattern is required.
Hexagonal Perforated Metal Sizes and Specifications
The correct specification depends on the relationship between hole size, pitch, open area, sheet thickness and finished panel dimensions.
| Specification | Available Options | Selection Notes |
|---|---|---|
| Material | Stainless steel, aluminum, carbon steel, galvanized steel | Select according to corrosion resistance, strength and weight |
| Sheet Thickness | Customized according to project requirements | Should be reviewed together with hole size and sheet dimensions |
| Hexagonal Hole Size | Custom six-sided openings | Controls airflow, visibility and appearance |
| Hole Pitch | Custom center-to-center spacing | Determines hole density and remaining metal |
| Open Area | Customized according to hole size and pitch | Balance airflow, screening and sheet rigidity |
| Pattern Orientation | Custom orientation | Important for visual alignment across multiple panels |
| Sheet Size | Standard or custom width and length | Confirm finished dimensions before production |
| Perforation Layout | Full, partial or custom perforation | Solid areas can be retained for mounting or forming |
| Solid Border | Optional perimeter or local border areas | Useful for bending, fixing and framing |
| Edge Condition | Cut, trimmed, folded or framed | Select according to final installation |
| Surface Finish | Mill finish, galvanized, polished, painted or powder-coated | Depends on material and environment |
| Tolerance | According to hole and finished sheet requirements | Identify critical dimensions on drawings |
| Fabrication | Cutting, bending, forming and framing | Available according to project requirements |
How to Select Hexagonal Perforated Metal
Hexagonal perforated sheet metal should be selected according to both functional and visual requirements.
Hole Size
Larger hexagonal openings provide greater airflow and visibility, while smaller openings create a denser screening surface.
Hole Pitch
Pitch determines the spacing between adjacent openings and directly affects both open area and the amount of remaining metal.
Open Area
Specify the required open area when ventilation, light transmission or screening performance is important.
Sheet Thickness
Thickness should be considered together with hole size and finished panel dimensions to maintain suitable rigidity after perforation.
Hexagonal Perforated Metal Materials
Material selection depends on corrosion resistance, strength, weight and service environment.
Stainless Steel Perforated Metal
Stainless steel provides excellent corrosion resistance and are suitable for demanding environments.
Aluminum Perforated Metal
Aluminum offers lightweight construction and natural corrosion resistance.
Carbon Steel Perforated Metal
Carbon steel provides strength and cost efficiency for general industrial fabrication.
Galvanized Perforated Metal
Galvanized provides additional corrosion protection for outdoor and exposed applications.
Hexagonal Perforated Metal Applications
Metal Mesh Grilles, Speaker & Radiator Covers
Decorative & Architectural Metal Mesh
Perforated Metal Filtration & Screening
Perforated Metal Facades & Cladding
Custom Hexagonal Perforated Metal Fabrication
Hexagonal perforated sheets can be supplied as raw sheets or fabricated components according to drawings.
Cutting & Sizing
Sheets can be cut to custom widths, lengths and finished panel dimensions.
Bending & Forming
Perforated sheets can be formed into grilles, covers, screens and fabricated parts.
Framing & Mounting
Frames, borders, fixing holes and other mounting details can be added where required.
Surface Finishing
Powder coating, painting, galvanizing and other finishes are available according to material and environment.
How to Order Hexagonal Perforated Metal
Provide the following information so we can review manufacturability and prepare an accurate quotation.
Material
Specify stainless steel, aluminum, carbon steel or galvanized steel.
Sheet Thickness
Provide the required base material thickness.
Hexagonal Hole Size
Provide the dimensions of the six-sided opening or an approved drawing.
Hole Pitch
Confirm center-to-center spacing between adjacent openings.
Sheet Size & Quantity
Provide finished width, length and required quantity.
Finish & Fabrication
Specify surface finish, solid borders, cutting, bending, framing or other fabrication requirements.
For custom projects, CAD or PDF drawings are recommended before quotation.
Case Study Example: Hexagonal Speaker Grilles for Commercial Audio Equipment
Project Requirement
An audio equipment manufacturer required custom perforated grilles for a commercial speaker series.
The customer needed a distinctive hexagonal appearance while maintaining airflow through the front panel and protecting the internal speaker components.
Manufacturing Solution
Aluminum hexagonal perforated sheet was selected to reduce component weight.
The perforation layout was produced according to the approved front-panel drawing, with solid borders retained around fixing positions.
The sheets were cut to finished dimensions, formed into the required grille profile and powder-coated in the same production batch.
Inspection & Packaging
Finished parts were checked for hole alignment, border width, overall dimensions, formed edges and coating appearance.
Protective separators were placed between the grilles during packing to reduce scratching and deformation.
This case also connects naturally with your existing Metal Mesh Grilles, Speaker & Radiator Covers application page.
Hexagonal Perforated Metal FAQs
Hexagonal perforated metal is sheet metal punched with repeating six-sided openings.
The terms are often used similarly when the perforation forms a repeating honeycomb-style pattern, but actual hole dimensions and pitch should still be specified.
Common materials include stainless steel, aluminum, carbon steel and galvanized steel.
Yes. Hole dimensions, pitch, orientation and open area can be customized according to production capability.
Open area is mainly determined by the size of the hexagonal openings and the spacing between them.
Yes. Non-perforated borders can be retained around edges, mounting holes or forming areas.
Yes. Cutting, bending, framing and additional fabrication can be completed according to drawings.
Yes. Powder coating, painting and other finishes are available depending on the selected material.
Related Perforated Metal Products
Explore other perforated metal products with different sheet forms, screening functions and hole patterns for industrial, architectural and custom fabrication requirements.
Perforated Metal Sheet
Perforated metal sheets with customizable materials, thicknesses, hole sizes and open areas for further fabrication and general applications.
Perforated Metal Panels
Finished perforated panels for architectural walls, facades, ceilings and project installations.
Perforated Metal Screen
Perforated screen panels for privacy, ventilation, security and separation applications.
Round Hole Perforated Metal
Round hole perforated metal provides a widely used opening pattern for filtration, screening and decorative applications.
Slotted Perforated Metal
Slotted perforated metal is suitable for directional flow, screening and separation requirements.
Square Perforated Metal
Square perforated metal offers a clean geometric pattern for industrial and architectural applications.
Corrugated Perforated Metal Panels
Profiled perforated panels providing increased rigidity and a three-dimensional surface.
Micro-Perforated Metal
Micro-perforated metal provides fine openings for acoustic, filtration and specialized applications.