Rust-Proof Galvanized Steel Grating Platform Serrated Steel Grating
Serrated steel grating provides superior non-slip properties for wet environments and applications requiring enhanced safety. The serration process involves carving patterns into the bars to create optimal traction surfaces.
Serration Types
Small Serration
The most commonly used serrated form, ideal for industrial walkways, staircases, and heavy-duty ramp applications.
Large Serration
Designed for easy cleaning, making it perfect for industrial kitchens, canteens, and environments with high hygiene standards and non-slip requirements.
Serration can be applied to bearing bars, control bars, and filler bars depending on directional traction needs.
Surface Treatment Processes
Stainless steel grating undergoes specialized treatments to ensure optimal performance and appearance:
- Stainless Steel Pickling Passivation: Immersing the grating in pickling solution creates a uniform silver-white matte surface
- Stainless Steel Electrolytic Polishing: Electrolytic treatment at 75°C for 1-3 minutes produces a bright, polished stainless steel surface
Metal Bar Grating Specifications
| Span |
Total span |
| Width |
Panel width |
| Bearing Bars |
Load carrying main element |
| Bearing Bars Spacing |
Center-to-center measurement in 1/16″ increments. Standard industrial flooring spacing is 19/16″ (1-3/16″). Other common spacings: 15/16″, 11/16″, 1/2″, and 7/16″ |
| Bearing Bars Depth |
Ranges from 3/4″ to 7″ depending on anticipated loads |
| Bearing Bars Thickness |
Ranges from 1/8″ to 1/2″ depending on anticipated loads |
| Cross Bars |
Secure the position of bearing bars |
| Cross Bar Spacing |
Center-to-center measurement in 1″ increments. Standard spacing is 4″ or 2″ on center |
