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32 x 5mm Galvanized Steel Grating: A Cost-Effective Solution for Industrial Applications

32 X 5mm Galvanized Steel Grating A Cost-Effective Solution For Industrial Applications

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For an industrial solution that is cost-effective and made to last, 32 x 5mm galvanized steel grating is a perfect choice. With its strong and durable construction, it is designed to provide years of reliable use.

With 32 x 5mm galvanized steel grating’s robust construction and strength, it is sure to provide years of reliable use in the most demanding of environments. Continue reading to know more below!

1. Introduction to 32 x 5mm galvanized steel grating

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32 x 5mm galvanized steel grating is a great choice for any construction project due to its strength, durability, and low maintenance. It is suitable for both residential and commercial applications and is often used for stair treads, walkways, and drainage systems. 

Galvanized steel grating is corrosion-resistant and can withstand harsh climates, making it the perfect material for any outdoor project. With its superior strength and low cost, it is the ideal choice for any job.


The 32 x 5mm galvanized steel grating is constructed from 5mm thick steel bars and is connected by a series of cross bars. The grating is then hot dip galvanized to provide corrosion resistance. 32mm depth of gratings makes them able to acquire a certain load capacity.

And Its open design allows for air movement and circulation.

2. Available types

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There are several different types of 32 x 5mm galvanized steel grating available, including:

Plain Steel GratingMade up of a series of parallel bars that are welded together. It is the most basic type of grating and is often used in industrial settings. 
Serrated Steel GratingIt has a series of teeth or ridges on the surface of the bars. This helps prevent slips and falls and provides better traction. 
Expanded Steel GratingProduced by stretching and cutting the bars in a specific pattern, it is very strong and is often used in high-traffic areas.
Hot Dip GalvanizingThis is a process that involves immersing the steel grating in a zinc bath to create a strong and durable layer of protection, and is suitable for use in most environments. 
Epoxy coatingIt’s a chemical process that involves applying a protective layer of epoxy to the surface of the steel grating and is highly resistant to corrosion.

Details for manufacturing 32 x 5mm galvanized steel grating

  • The process begins with the preparation of raw materials, including steel and zinc. 
  • Bars are cut to 32mm wide and 5mm thick. 
  • Bars are then hot-dipped in molten zinc to create a zinc coating that provides corrosion resistance. 
  • Once the galvanized coating has been applied, the steel bars are cut into individual gratings. 
  • The grating is then cleaned and checked for any imperfections. 

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Common specification of 32x5mm galvanized steel grating

Bearing bar32mm x 5mm
Cross bar6mm twisted square
Spacing30mm, 40mm, 50mm c to c
Load capacityUp to 2000kg/m²
AestheticsSmooth, attractive finish / Serrated, anti-slippery

3. What are the benefits

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32 x 5mm galvanized steel grating is an ideal choice for a variety of applications due to its strength, durability, and corrosion resistance.


32 x 5mm galvanized steel grating is designed to withstand harsh environmental conditions. Its steel construction also makes it incredibly strong and durable, able to withstand heavy loads, frequent use, and extreme temperatures. The galvanized steel used also helps to prevent oxidation, which can weaken the grating over time.

Resistance to Corrosion

The primary benefit is its corrosion resistance. The galvanizing process coats the steel with a layer of zinc, which helps protect against corrosion. This makes it ideal for applications in areas with high humidity or exposure to harsh elements.

Superior Strength

The strength of it is another advantage. The rectangular steel bars are welded together in a grid pattern, creating a structure with superior strength and load-bearing capacity. This makes it ideal for walkways, platforms, and stairwells that need to support significant weight.

Low maintenance 

It does not require special treatments or chemicals to clean. It’s enough for most of the cases to use soft brush to clean it with water

4. Applications of 32 x 5mm galvanized steel grating

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Industrial Settings

32 x 5mm galvanized steel grating is often used in industrial settings due to its high strength and corrosion resistance. Its open design also allows for good air and light circulation, making it ideal for ventilation. It can be used for a variety of applications, such as platforms, mezzanines, catwalks, stairways, and safety covers. 

It is also often used in industrial plants, warehouses, and processing facilities as a safe and efficient way to create a non-slip walking surface. Its durability and cost-effectiveness make it a popular choice for many industrial applications. 

High-Traffic Areas

It is an ideal choice for high-traffic areas such as walkways, pathways, and parking lots. The grating offers exceptional strength and durability, making it able to withstand heavy foot traffic, as well as the elements. 

Outdoor Environments

32 x 5mm galvanized steel grating is commonly used in outdoor environments such as decks and patios. This type of steel grating is ideal for outdoor applications because the galvanized steel provides superior protection against corrosion, rust, and other environmental exposures. 

Loading and Drainage Platforms

The application of 32 x 5mm galvanized steel grating in loading and drainage platforms is highly beneficial. This type of grating is designed to be extremely durable, corrosion-resistant, and slip-resistant, making it ideal for use in loading and drainage platforms. It also provides a high level of open area, allowing for efficient drainage. 


32x5mm Galvanized Steel Grating is an ideal solution for industrial applications, providing a cost-effective and durable solution for a variety of needs. With its tough and strong construction, it is reliable for long-term use and can withstand harsh conditions. It is a great choice for a variety of industrial applications.

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