Hot-Dip Galvanized Anti-Slip High Load-Bearing Steel Grating for Stair Treads and Walkways
Basic Properties
Brand Name:
Gnee
Trading Properties
Minimum Order Quantity:
2PCS
Supply Ability:
300000 Square Meter/Square Meters per Month
Product Summary
Stainless Steel & Carbon Steel Welded Bearing Bar Grating High-strength steel bar grating with firm structural integrity, manufactured from carbon steel, aluminum steel, or stainless steel. Available in multiple configurations for diverse industrial applications including stair treads, walkways, ...
Product Details
Highlight:
Hot-Dip Galvanized Steel Grating
,Anti-Slip Bar Grating
,High Load-Bearing Metal Grating
Product Description
Stainless Steel & Carbon Steel Welded Bearing Bar Grating
High-strength steel bar grating with firm structural integrity, manufactured from carbon steel, aluminum steel, or stainless steel. Available in multiple configurations for diverse industrial applications including stair treads, walkways, platforms, and heavy-duty construction projects.
Manufacturing Methods & Surface Types
- Manufacturing Methods: Welded, press-locked, swage-locked, and riveted gratings
- Surface Types: Smooth and serrated grating surfaces
- Applications: Stair treads, walkways, platforms, floors, security screens, wheeled equipment, and industrial covers
Surface Finishing Options
Standard steel grating features hot-dipped galvanized coating. Custom zinc coatings available according to client specifications. Provides excellent corrosion resistance and aesthetic appeal for industrial construction projects.
Metal Bar Grating Technical Specifications
| Span | Total span measurement |
| Width | Panel width dimension |
| Bearing Bars | Primary load-carrying structural elements |
| Bearing Bars Spacing | Center-to-center measurement in 1/16″ increments. Standard industrial spacing: 19/16″ (1-3/16″). Other options: 15/16″, 11/16″, 1/2″, and 7/16″ |
| Bearing Bars Depth | Range from 3/4″ to 7″ depending on load requirements |
| Bearing Bars Thickness | Range from 1/8″ to 1/2″ based on anticipated loads |
| Cross Bars | Secure bearing bar positioning and alignment |
| Cross Bar Spacing | Center-to-center measurement in 1″ increments. Standard spacing: 4″ or 2″ on center |
Anti-Corrosion Surface Treatments
Four protective finishes available for carbon steel bar grating:
- Black / Bare Steel: No protective coating - economical option with limited service life
- Painted Coat: General rust protection with customizable color options
- Electro-galvanized: Light zinc coating suitable for dry environments
- Hot-dip galvanized: Premium corrosion protection compliant with ASTM A123 or GB/T 13912-2002 standards
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