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T6063 Material Safety Powder Coating Aluminum Forged T-Grating Used Louvre Facades
Aluminum bar grating is lightweight, corrosion resistant, and fully recyclable. With an unmatched strength-to-weight ratio, these products are ideal for both industrial and architectural applications.
Manufactured from ASTM B221, 6063 or 6061 alloy, aluminum grating is available in four distinct product types. Bearing bar spacings range from 19/16” (1-3/16”) to 7/16” on center and cross bars at 4” or 2” on center.
Product Type&Specification
| Material | Aluminum |
| Alloy Grade | 6063, 6061, 6082 |
| Finish | Powder Coat or Anodised |
| Max Width | 1205mm |
| Max Length | 7600mm |
The most widely used aluminum grating, type SG rectangular bar, provides crisp lines. Bearing bars are available with standard plain or optional serrated or OnGrip surfaces. The cross bars are fully locked within the bearing bar, slightly below the top surface.
Type 19-SG-4 aluminum grating is the industry recognized standard for industrial applications. With nearly 80% open area, 19-SG-4 is virtually self-cleaning, allowing for easy passage of dirt, debris, snow, and liquids.
Manufactured with highly efficient “I” shaped extruded bearing bars, type SGI aluminum grating carries the same load as 3/16” thick rectangular bar type SG grating.
The I-bar reduces total weight per square foot and the striated flanges provide increased slip resistance without the added cost of serration.
Product Specifications
| Aluminum grating | Part Number | Bearing bar size |
| I-Bar Swage Locked | 19-SI-4 15-SI-4 11-SI-4 | (1-3/16") (15/16") (11/16") |
| I-Bar Swage Locked Close-Mesh | 8-SI-4 | (1/2") |
| Rectangular Bar Swage-Locked & Press Locked | 19-SR-4,19-AP-4 15-SR-4, 15-AP-4 | (1-3/16") (15/16") |
| Press-Locked Close Mesh | 3-AP-4 | (13/16") |
| Rectangular Bar Swage-Locked Close Mesh &Press-Locked Close Mesh | 11-SR-4, 11-AP-4 10-AP-4 8-SR-4, 8-AP-4 7-AP-4 | (11/16") (5/8") (1/2") (7/16") |
Product Differences
STANDARD ALUMINUM GRATING
Aluminum - Bearing Bars - 1-3/16” centers. Type 19P - Standard Bar. Type 19I - I Bar.
CLOSE MESH ALUMINUM GRATING
Aluminum - Bearing bars at 15/16". Type 15P - Standard Bar. Type 15I - I Bar.
Aluminum - ADA Compatible with 3/16” bars. Bearing bars at 11/16" centers. Type 11P - Standard Bar. Type 11I - I Bar.
Application
Balustrade Infills, Decorative, Classing, Facades, Ceiling Tiles.
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