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  • plate galvanized steel sheets
  • plate galvanized steel sheets
  • plate galvanized steel sheets

0.2mm Thick 0.4mm 1 5mm 304 Stainless Steel Plate Galvanized Steel Sheets

Under various environmental conditions, the zinc coating on the surface of galvanized steel plays a crucial protective role. When exposed to the air, this carefully coated zinc layer acts like a solid protective barrier, effectively preventing steel from coming into direct contact with moisture, oxygen and other corrosive substances that are commonly present in the air.

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Description


Galvanized sheets exhibit numerous significant advantages among various materials, among which the following two points stand out particularly:


1. Excellent corrosion resistance

Under various environmental conditions, the zinc coating on the surface of galvanized steel plays a crucial protective role. When exposed to the air, this carefully coated zinc layer acts like a solid protective barrier, effectively preventing steel from coming into direct contact with moisture, oxygen and other corrosive substances that are commonly present in the air. It should be known that under normal conditions, steel is highly prone to chemical reactions with these substances, gradually being corroded, which in turn affects its service life and performance. However, the zinc coating of galvanized sheets, by virtue of its own chemical properties, successfully isolates the steel from these potential corrosive factors.

Especially in a humid environment, the water vapor content in the air is relatively high. Ordinary steel is prone to rust due to moisture, while galvanized sheets can always maintain a good condition thanks to the protection of the zinc layer. Similarly, in an acidic environment, acidic substances have a strong corrosive effect on steel, but the corrosion resistance of the galvanized layer enables it to resist this erosion, providing long-lasting and reliable protection for the steel. This outstanding protective capability has greatly extended the service life of galvanized sheets. Compared with steel that has not undergone galvanizing treatment, it can be used stably for a long time in harsher environments, significantly reducing the frequency of material replacement and maintenance costs caused by corrosion.


2. Excellent processing performance

Galvanized sheets perform exceptionally well in terms of processing performance, featuring excellent plasticity and processability, which enables them to widely adapt to various complex processing techniques in industrial production. For instance, in the stamping process, galvanized sheets can withstand considerable pressure without cracking or abnormal deformation. Their inherent plastic characteristics enable the material to smoothly form various required shapes under the action of molds. Whether it is a simple flat stamping part or a complex three-dimensional modeling component, they can all be precisely achieved on galvanized sheets through the stamping process.

In terms of the bending process, galvanized sheets also demonstrate outstanding performance. It can perform bending operations at the predetermined Angle and arc, and during the bending process, no cracks or wrinkles or other defects will appear on the material surface, ensuring the quality and appearance of the product after bending. This is undoubtedly an important advantage for the manufacturing of some components that require precise bending and forming.

In addition, in the welding process, galvanized sheets also demonstrate good adaptability. Its special material and surface treatment enable the weld seam to be firmly combined during the welding process, and it is less likely to have welding defects such as pores and slag inclusions, thus ensuring the strength and stability of the welding area. This excellent adaptability to various processing techniques has enabled galvanized sheets to be widely applied in the manufacturing industry, meeting the processing requirements of different products and components, and providing strong support for the improvement of production efficiency and the guarantee of product quality.



Parameter


Project

Specification Parameters

Application Scenarios

Thickness

0.3mm - 3.0mm

Architecture, Automobile Manufacturing, Household Appliances

Width

600mm - 1500mm

Roofs, Walls, And Body Parts

Zinc Layer Weight

60g/m² - 600g/m²

Different Requirements For Corrosion-Resistant Environments

Surface Treatment

No Flower Galvanizing, Small Flower Galvanizing, Large Flower Galvanizing

Aesthetic Requirements, Exposed Surfaces

Tensile Strength

270MPa - 500MPa

Structural Components, Industrial Panels

Elongation Rate

20% - 30%

Stamped Parts, Formed Parts

Coating Type

Single Sided Galvanizing, Double-Sided Galvanizing

Single Sided For Composite Material Processing, Double-Sided Commonly Used Outdoors

Common Length

Fixed Length Or Coil Supply

Building Materials, Processing And Production

Surface State

Bright, Matte, Smooth, Rough

Decorative Requirements, Anti Slip Applications

Welding Performance

Good (Capable Of Multiple Welding Processes)

Structural Component Splicing, Steel Structure

Anti Corrosion Period

10-20 Years (Depending On The Environment)

Indoor And Outdoor Structural Components


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About

Zhishang Steel Co., Ltd


Zhishang Steel, specializing in domestic steel products trade, warehousing, processing and other services. The team has four service teams: Shandong Zhishang Steel Co., LTD., Shandong Zhiyiheng Trading Co., LTD., Tai 'an Zhishang Economic and Trade Co., LTD., Shandong Zhishang Steel Structure Co., LTD. Mainly engaged in steel coil, coated, stee···

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