Key Terms in Expanded Metal Dimensions Chart

Before reviewing the expanded metal dimensions chart, it is critical to understand the standard terminology used to define expanded metal sizes. These terms are universal across global manufacturers and are used in all technical specifications:

• SWD (Short Way of Diamond): The shortest distance across the diamond opening (horizontal measurement)
• LWD (Long Way of Diamond): The longest distance across the diamond opening (vertical measurement)
• Strand Width (W): Width of the metal strip forming the mesh openings
• Strand Thickness (T): Thickness (gauge) of the original metal sheet
• Sheet Size: Standard length and width of finished expanded metal sheets
• Flattened/Standard: Flattened = pressed smooth; Standard = raised original expanded form

All measurements in our expanded metal dimensions chart are provided in both inches (imperial) and millimeters (metric) to support global projects and specifications.

Standard Expanded Metal Dimensions Chart (Flattened Type)

Below is our complete standard expanded metal dimensions chart for flattened (smooth) expanded metal – the most common type used in facade systems, industrial platforms, fencing, and construction.

This chart represents our most popular stock sizes. We also produce non-standard dimensions for custom architectural and industrial projects.

Standard Sheet Sizes for Expanded Metal

In addition to mesh opening dimensions, sheet size is a critical part of any expanded metal dimensions chart. We offer both international standard sizes and custom-cut sheets:

We can also supply expanded metal in continuous rolls for high-volume applications like fencing, filtration, and metal lath projects.

Expanded Metal Lath Dimensions Chart (Construction Grade)

Expanded metal lath uses specialized, thin-gauge dimensions for plaster and stucco reinforcement. Below is our dedicated lath dimensions chart:

All lath products meet ASTM C847 standards and are widely used in construction, stucco, and plaster applications worldwide.

Architectural Facade Expanded Metal Dimensions Chart

For expanded metal mesh facade and decorative applications, we use precision dimensions to ensure visual consistency and structural performance:

Architectural expanded metal is available in custom colors, finishes, and panel sizes to meet unique design requirements.

How to Read an Expanded Metal Dimensions Chart

Reading an expanded metal dimensions chart is simple once you understand the core measurements. Follow this step-by-step guide:

1. Locate the LWD (long way of diamond) – this is the primary opening size
2. Check the SWD (short way of diamond) for the secondary opening dimension
3. Verify strand width and thickness to ensure strength and durability
4. Confirm sheet size matches your project requirements
5. Select flattened or standard (raised) finish based on application

If you need assistance interpreting our expanded metal dimensions chart, our technical team is available to provide support and recommendations for your specific application.

Factors That Affect Expanded Metal Dimensions

Several factors influence the final dimensions of expanded metal products, which are important to consider when using an expanded metal dimensions chart:

**Material Type**: Softer metals like aluminum expand slightly differently than steel, affecting final opening size.

**Flattening Process**: Flattened expanded metal has slightly larger openings and a smoother surface than standard raised expanded metal.

**Tolerance**: Industrial standard tolerance is ±5% for opening dimensions and ±0.1mm for thickness.

**Customization**: Cut-to-size panels and modified opening sizes are available for specialized projects.

Our manufacturing process ensures strict dimensional control to meet the highest precision standards for industrial and architectural use.

Custom Expanded Metal Dimensions Beyond the Chart

While our expanded metal dimensions chart covers all standard sizes, we regularly produce fully customized dimensions for unique projects:

• Non-standard diamond opening sizes (LWD/SWD)
• Special strand widths and thicknesses
• Oversized sheets for large facade panels
• Micro-mesh for precision filtration and medical applications
• Heavy-duty extra-thick expanded metal for industrial platforms

Our engineering team works with you to develop custom dimensions that meet your exact performance, aesthetic, and structural requirements.

Quality Control for Dimensional Accuracy

We maintain strict quality control to ensure every product matches our expanded metal dimensions chart with precision:

• CNC-controlled expanding machines for consistent opening sizes
• Automated thickness and width measurement systems
• Pre-shipment dimensional inspection for all orders
• Full material certification and test reports

Our commitment to dimensional accuracy ensures your expanded metal fits perfectly and performs as expected for your project.

Why Choose Our Expanded Metal Products?

With over 20 years of experience in metal mesh manufacturing, we deliver reliable, dimensionally accurate expanded metal for every application:

**Full Dimension Range**: Complete standard chart + full custom capabilities

**Precision Manufacturing**: CNC-controlled production for unmatched accuracy

**Global Standards**: Meets ASTM, ISO, and EN dimensional specifications

**Material Variety**: Aluminum, stainless steel, galvanized steel, copper, and titanium

**Fast Lead Times**: Stock sizes available for immediate shipment

**Technical Support**: Expert team to help you select the right dimensions