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Galvanized sheet is a metal material widely used in fields such as architecture, electrical, automotive, furniture, and machinery.
It has advantages such as anti-corrosion, durability, aesthetics, and portability, therefore it is highly favored by the industry and consumers.
In practical applications, selecting the appropriate specification of galvanized sheet is very important. This article will introduce relevant knowledge of galvanized sheet specifications from multiple aspects such as material, size, and surface treatment.

1、 Materials
Galvanized sheet mainly consists of steel plate and zinc, with a zinc content generally ranging from 120-275g/m ² Between.
There are various types of steel plates, including ordinary carbon steel, low alloy high-strength steel, stainless steel, etc.
Different steel plates have different applicability for different application scenarios, and consumers should choose appropriate materials based on their actual needs.
2、 Dimensions
The dimensions of galvanized sheet include three aspects: thickness, width, and length.
Generally speaking, the thickness is 0.15-4.0mm, the width is 600-1500mm, and the length is 0-6000mm.
The selection of thickness and width should be comprehensively considered based on specific purposes and bearing capacity.
In practical application, galvanized sheet of standard size is generally used, which can facilitate processing and use.
3、 Surface treatment
The surface treatment of galvanized sheet has a significant impact on its service life and aesthetics.
At present, the common surface treatment methods in the market mainly include ordinary galvanizing, spraying, Hot-dip galvanization, etc.
Among them, ordinary galvanizing is a common surface treatment method, which is suitable for general anti-corrosion and aesthetic requirements.
Spraying and Hot-dip galvanization are suitable for occasions with high requirements for corrosion prevention and aesthetics, such as automobile, machinery, electrical and other fields.
4、 Specification selection
The selection of appropriate galvanized sheet specifications requires comprehensive consideration based on specific usage scenarios and needs.
Generally speaking, the following aspects need to be noted:
1. Bearing capacity: Bearing capacity is one of the important factors to consider when selecting the specification of galvanized sheet.
When selecting the specifications of galvanized sheet, it is necessary to comprehensively consider the actual needs and bearing capacity, and select appropriate materials and sizes.
2. Corrosion prevention and aesthetics requirements: Corrosion prevention and aesthetics are two other important factors to consider when selecting galvanized sheet specifications.
For occasions with high requirements, such as automobile, machinery, electrical and other fields, it is recommended to select galvanized sheet by spraying or Hot-dip galvanization.
3. Processing requirements: The processing requirements of galvanized sheet are also a factor to consider when selecting specifications.
Different processing methods have different requirements for galvanized sheets, and consumers should choose appropriate specifications based on their actual needs.
5、 Conclusion
The selection of galvanized sheet specifications has a significant impact on its service life and aesthetics.
When selecting specifications, it is necessary to comprehensively consider the specific usage scenarios and needs, and choose appropriate materials, sizes, and surface treatment methods.