It is an emerging structural engineering material that originated in developed countries such as Europe and America. Nowadays, it has been widely used in fields such as airports, docks, power stations, automobile manufacturing, oil drilling platforms, seawater desalination engineering, sewage treatment engineering, urban drainage, greening projects, and building exterior wall decoration engineering.
As an alternative product to steel grating, aluminum grating uses aluminum alloy 6063 as the material, with the main alloying elements being magnesium and silicon. Thanks to the characteristics of these elements and the structural characteristics of aluminum grating, aluminum grating not only has the corresponding load-bearing capacity with steel grating but also has many excellent properties that steel grating does not have. For example, it has good corrosion resistance, and electroplating, is lightweight, and beautiful appearance.
Aluminum grating products have a high degree of standardization, strict and precise size control, and convenient and fast construction. Compared to traditional construction techniques, the use of aluminum grating can greatly shorten on-site construction time, and improve construction quality and engineering aesthetics.
The following is the entire construction process
The contour size of the aluminum grating after pressing is 6 meters x 1.25 meters. It can be cut into different sizes and shapes of plates according to actual usage needs, and welded with flat aluminum to the cut section. The cut plates are numbered according to the design drawings. The construction site only needs to place the boards in the designated positions according to the construction drawings.
The T-shaped plate is the latest generation of aluminum grating products, which uses flat aluminum with an I-shaped cross-section instead of the original standard rectangular cross-section as the main load-bearing component. The upper and lower ends of the T-shaped flat aluminum have added anti-slip grooves that run through the length direction of the flat aluminum, ensuring the anti-slip performance of the T-shaped aluminum grating; The thickness of the middle part of the T-shaped flat aluminum is greatly reduced compared to the standard rectangular section of the flat aluminum. After forming, the weight per unit area of the T-shaped plate and the standard aluminum grid plate is greatly reduced, while the bearing capacity does not change much, greatly reducing the cost of using the T-shaped aluminum grid plate.
The T-shaped plate has a more beautiful shape and lighter weight than the toothed plate. Mainly suitable for laying on the ground or platforms, such as pedestrian walkways, stairs, maintenance platforms, etc., which do not require high load-bearing capacity.
Sunshade is a special type of aluminum grating, which is formed by bending flat aluminum at a fixed angle (scientifically designed according to the sunlight angle) and standard aluminum rods through equipment compression and locking. Mainly used for shading the exterior windows of buildings. The use of this sunshade can resist direct sunlight, effectively reducing indoor light intensity and heat absorption of indoor items without affecting the lighting effect. It is a new type of environmentally friendly and energy-saving product.
Selection Guide
According to the different usage requirements of the product, the specifications and rated bearing capacity of the aluminum grid plate also vary. Users should determine the model of the aluminum grid plate according to the construction technical requirements, refer to the parameters in the table “Selection Guide”, and determine the width and shape of the aluminum grid plate based on specific construction drawings, original aluminum grid plate dimensions, and construction methods. The two should be combined to achieve the optimal combination. To achieve the goal of saving materials and construction costs as much as possible. (If you have any questions, we will do our best to provide you with detailed technical services.)
Selection Guide
Selection guide for light loads (for maintenance platforms or occasional use)
Recommended maximum span of aluminum grating (Table 1): Unit (mm)
Selection Guide for Light/Medium Star Load (for platforms with average pedestrian density and light industrial platforms)
Recommended maximum span of aluminum grating (Table 2): Unit (mm)
Selection guide for medium/heavy loads (for pedestrian density, frequent use, and medium-sized industrial platforms)
Recommended maximum span of aluminum grating (Table 3): Unit (mm)
Product model and ordering label
The product model identification is as follows: all product models refer to Appendix 4
Model mark: A505/60/100-S Et
A 50 5/60/100-S Et
Example of marking: A: Aluminum grating; 50: Flat aluminum with a width of 50mm; 5: The thickness of flat aluminum is 5mm; 60: The spacing between flat aluminum is 60mm; 100: The spacing between aluminum rods is 100mm; S: Flat aluminum shape
Et: Surface treatment status
Note: 1. Each spacing is the center distance, measured in millimeters (mm)
- The external shape of flat aluminum is marked as follows:
S-standard flat aluminum (rectangular cross-section, can be omitted from ordering models)
T-toothed flat aluminum (flat aluminum with toothed grooves on one end face)
I-I shaped flat aluminum
B-Special flat aluminum for sun visors - The surface treatment status is indicated as follows:
N-No surface treatment (can be omitted in order models)
Et – Anodizing
P-powder spraying
Product Model Comparison and Theoretical Weight Reference Guide
Product model comparison and theoretical weight reference (Table 4)
Note: The theoretical weight unit for each square meter is kg
