Expanded Metal 1/2" | Standard 1/2 Inch Diamond Opening Mesh
ANPING METAL MESH – Leading Supplier of Expanded Metal 1/2"
As a professional China expanded metal mesh manufacturer with over 19 years of experience, we specialize in premium expanded metal 1/2" – the industry-standard diamond opening size for architectural, industrial, safety, and decorative applications. Our 1/2 inch expanded metal is available in raised and flattened finishes, with galvanized steel, aluminum, and stainless steel options. We are also a certified expanded metal mesh facade supplier for high-quality 1/2" pattern architectural panels and cladding systems.
What is Expanded Metal 1/2"?
Expanded metal 1/2" refers to expanded metal with a **nominal 1/2 inch short way diamond (SWD)** opening – the most popular and versatile medium-size pattern in the expanded metal industry. This size balances strength, open area, and aesthetic appeal, making it suitable for nearly every application.
The 1/2" diamond size is widely used for machine guards, fencing, grilles, architectural facades, platform panels, and interior design elements. It provides excellent visibility, ventilation, and security while maintaining a clean, uniform appearance.
Our Anping expanded metal factory produces precision 1/2" expanded metal with consistent diamond openings, uniform strand thickness, and smooth finishes for professional results.
Standard Specifications for Expanded Metal 1/2"
| Specification | Standard Value | Common Options |
|---|---|---|
| Diamond Opening (SWD) | 1/2" (12.7mm) | Precision CNC formed |
| Long Way Diamond (LWD) | 1" (25.4mm) | Standard 2:1 ratio |
| Material Thickness | 16ga – 13ga | 1.5mm – 2.5mm |
| Finish | Raised / Flattened | Galvanized, Aluminum, Stainless |
| Sheet Size | 4'×8' (Standard) | Custom cut sizes available |
Our hot-dip galvanized 1/2" expanded metal offers superior corrosion resistance for outdoor use, while aluminum and stainless steel provide lightweight or rust-proof performance.
Core Advantages of 1/2" Expanded Metal
Expanded metal 1/2" is the most versatile pattern available, with unmatched benefits:
Perfect Balance of Strength & Open Area
1/2" diamonds provide structural rigidity while allowing high airflow, visibility, and light transmission.
Universal Compatibility
The industry-standard size works for industrial, architectural, residential, and commercial projects.
Clean, Professional Appearance
Uniform diamond pattern creates a modern, polished look for facades and interiors.
Easy to Fabricate
Cuts, bends, and welds easily for custom fabrication and installation.
Cost-Effective
High-performance at a mid-range price point – ideal for large projects.
Top Applications for Expanded Metal 1/2"
Our 1/2" expanded metal is used across thousands of global projects:
Architectural Facades: Decorative exterior cladding, sunscreens, and building envelopes.
Machine Guards & Safety: Industrial equipment safety guards and production line barriers.
Security & Fencing: Residential and commercial security screens, fence panels, and enclosures.
Grilles & Ventilation: HVAC grilles, door grilles, and ventilation panels.
Interior Design: Wall panels, ceiling features, furniture elements, and room dividers.
DIY & Automotive: Truck bed liners, grill guards, trailer gates, and custom projects.
Materials & Finishes for 1/2" Expanded Metal
We produce 1/2" expanded metal in high-performance materials for every environment:
Hot-Dip Galvanized Steel (Most Popular)
Long-lasting rust protection for outdoor and industrial use.
5052 Aluminum Alloy
Lightweight, rust-proof, and aesthetic – perfect for architectural projects.
304 Stainless Steel
Corrosion-proof, hygienic, and durable for marine, food, and coastal use.
Powder-Coated Finish
Custom colors (black, white, gray, etc.) for architectural and decorative applications.
Anodized Aluminum
Premium metallic finish for high-end architectural designs.
Flattened vs. Raised 1/2" Expanded Metal
We offer both standard finishes for expanded metal 1/2":
Raised (Standard) Finish
• Original textured surface
• Superior slip resistance
• Higher structural strength
• Best for industrial flooring, platforms, and safety guards
Flattened Finish
• Smooth, polished surface
• Modern, clean aesthetic
• Easy to clean and maintain
• Best for architectural facades, interiors, and decorative projects
Customization Services for Expanded Metal 1/2"
We provide full customization to meet your exact project requirements:
Custom Cut Sizes: Precision sheared to any dimension (sheets, strips, panels)
Forming & Bending: Curved, angled, or rolled panels for unique designs
Frame Fabrication: Welded frames for grilles and panels
Surface Treatments: Galvanizing, powder coating, anodizing, and polishing
Small Batch & Bulk Orders: Flexible MOQs for small and large projects
Our custom expanded metal service ensures your 1/2" expanded metal order is perfect for your application.
Frequently Asked Questions: Expanded Metal 1/2"
What does 1/2" expanded metal mean?
What is 1/2" expanded metal used for?
Do you offer flattened 1/2" expanded metal?
What materials are available for 1/2" expanded metal?
Is 1/2" expanded metal strong enough for security use?
Order Expanded Metal 1/2" Today
1/2" diamond pattern | Raised/flattened | Galvanized/aluminum/stainless | Custom sizes | Factory-direct pricing
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