Expanded Metal Grating

Product NameExpanded Metal Grating
MaterialCarbon Steel, Stainless Steel, Aluminum, Galvanized Steel
StandardASTM F1267
ThicknessVaries depending on design
Strand WidthVaries depending on application
Strand LengthVaries depending on design
Mesh SizeVaries depending on design
Sheet Size Varies depending on design
Sheet Size Custom lengths available
CertificationISO 9001, API 5L, CE


Product Description

Expanded Metal Grating is a durable and versatile structural material formed by expanding and flattening metal sheets to create a grid-like pattern with diamond-shaped openings. This process enhances its strength-to-weight ratio, making it ideal for applications requiring robust load-bearing capabilities and excellent ventilation. Expanded Metal Grating is widely used in industrial settings for walkways, platforms, stair treads, catwalks, ramps, and drainage covers.

Hole Patterns:

  • Diamond Pattern
  • Hexagonal Pattern
  • Square Pattern
  • Round Pattern
  • Micro Expanded Pattern

Specifications for Patterns:

Pattern TypeSWD (Short Way of Diamond)LWD (Long Way of Diamond)Open AreaTypical Applications
Diamond3 mm to 10 mm6 mm to 25 mm30% - 80%Walkways, platforms, stair treads, industrial flooring, fencing
Hexagonal4 mm to 12 mm8 mm to 30 mm50% - 90%Architectural facades, decorative panels
Square4 mm to 12 mm8 mm to 30 mm40% - 85%Industrial flooring, machine guards
Round4 mm to 12 mm8 mm to 30 mm30% - 70%Decorative panels, ventilation covers, architectural elements
Micro Expanded1 mm to 4 mm2 mm to 8 mm10% - 50%Filters, screens, fine mesh applications



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