Aluminum grating or aluminium grilles are metal products widely used in architectural decoration, ventilation and heat dissipation, and security protection.
Their main material is aluminum alloy, which features lightweight, high strength, corrosion resistance, and ease of processing.
The manufacturing process of
aluminum grilles typically includes material selection, cutting, stamping or stretching, welding, and surface treatment.
These processes allow for the production of grille products in various shapes, sizes, and mesh densities to meet diverse market demands.
Aluminum Bar Grating, also known as Swagged Aluminum Bar Grate is light weight, yet strong and durable for all load bearing applications that need high corrosion resistance.
Aluminum Bar grating is available in a variety of bearing bar spacing, thicknesses and heights depending on applications and load requirements. Available in either smooth top or serrated for added slip resistance. See PDF specifications by clicking aluminum grating load tables.
- Specifications: 19SR4 / 19AS4, Alloy 6063-T6 for bearing bars per ASTM B-221, Alloy 6063 for cross bars per ASTM B-221
- Applications: Walkways, flooring, ramps, bridge flooring, trench and drainage covers, mezzanines, platforms, stair treads, etc.
- Workability: Easy to Weld, Cut, Form and Machine
- Mechanical Properties: Load Charts available upon request
- How is it measured? bar thickness X bar height, Bearing bars run parallel to each other, the length of the panel.
- Available Stock Sizes:
3ft x 1ft, 3ft x 4ft, 3ft x 8ft, 3ft x 12ft, 3ft x 24ft, or Cut to Size.
Custom Sizes and configurations are also available – Stair Treads, Trench Covers, etc