Hot-Dip Galvanized Steel Grating, Also Known As Hot-Dip Galvanized Bar Grating, Is A Grid-Shaped Building Material Welded With Low Carbon Steel Bearing Bars And Twisted Square Steel Cross Bars. Hot-dip Galvanized Steel Grating Has Strong Impact Resistance, Strong Corrosion Resistance, Heavy Load Capacity, Elegant And Beautiful Appearance. And Excellent Performance In Municipal Roadbed And Steel Platform Construction Projects.
Carbon steel grating also known as bar grating provides a broad coverage area for flooring, walkways, offshore platforms, ramps, ports, terminals and drainage covers safety guards. It consists of parallel bars with reinforcing cross bras by required pitch space and allowing air, light, sound, and debris to pass through. This grating is typically hot dipped galvanized to improve corrosion resistance.
Steel Grating or bar grating is a strong, highly durable, load-bearing grid made of parallel metal bars joined by perpendicular crossbars. Available in aluminum, carbon steel, and stainless steel. It is primarily used for industrial flooring, catwalks, stair treads, and trench drains where strength, ventilation, and slip resistance are required.
Manufacturing Types
Welded: The most common and economical type. The bearing and crossbars are fused together under extreme heat and pressure to create a permanent, unyielding joint.
Press-Locked: Interlocking bars are pressed together under high pressure. This results in a sleek, bi-directional flush surface preferred for architectural appeal.
Swage-Locked: The crossbars are mechanically locked into place, creating a rigid structure that is frequently used for aluminum grating.
Grating Materials:
Commonly constructed from carbon steel or stainless steel. It features high strength, corrosion resistance, anti-slip performance, and easy installation, widely used in industrial, construction, and infrastructure projects worldwide.
Customized Solutions
We support different materials and sizes custom made according to clients’ requirement. Provide guidance and technical support to meet process conditions.
Surface Options
Smooth: The standard plain finish, allowing for easy movement of carts and foot traffic.
Serrated: Features toothed or grooved bearing bars to provide extra traction in environments prevent slipping in wet or oily environments.
Common Applications
Flooring Platforms & Walkways: Ideal for mezzanines, catwalks, and oil rigs where light and air must pass through.
Introduction of Steel Grating for offshore platforms, ports and terminals, in the field of marine and port engineering, steel grating as key structure components, are widely used in core scenarios such as ship decks, port operation platforms, cross-sea bridges and seawater desalination plants. They perform import functions including personnel passage, equipment bearing and safety protection. Serving as one of the infrastructure facilities ensuring the operation of marine engineering and ports.
Drainage Covers: Used as trench drain and storm sewer covers.
Stair Treads: Used for industrial and commercial staircases.
Railing Infill: Often used as vertical architectural element on fences and barriers.
Welcome to China Metal Grating Supplier Anping Huxing Wire Mesh Products Co.,Ltd. Now you are very lucky to find the professional steel grating manufacture. We are appreciated to reply you all about steel serrated bar grating. Standard Welded, Rectangular Flat Serrated Steel Bar; Spacing Size: 2.0 in x 4.0 in; Rectangular Flat Steel Bar: 1.0 in Height; Open end; Hot dipped Galvanized Steel Finish Surface Grating.
