Galvanized/Aluzinc Steel Sheet with Best Quality in China

Galvanized/Aluzinc Steel Sheet with Best Quality in China System 1

Galvanized/Aluzinc Steel Sheet with Best Quality in China

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 10000 m.t./month

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1.Structure of Hot-Dip Galvanized Steel Sheet Description：

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.

2.Main Features of the Hot-Dip Galvanized Steel Sheet：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent anticorrosive property

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Sheet Images

Galvanized/Aluzinc Steel Sheet with Best Quality in China

4.Hot-Dip Galvanized Steel Sheet Specification

Standard: ASTM, JIS,EN

Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570

Thickness: 0.1mm~5mm

Width: max 2000mm

Coil weight:3-12 MT

Coil ID:508/610mm

Surface structure: zero spangle, regular spangle or minimum spangle

Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed

Packing: Standard seaworthy export package

Technology test results:

Processability	Yield strength	Elongation %	Elongation %	180°cold-bending
Common PV	-	270-500	-	d=0,intact,no zinc removal
Mechanical interlocking JY	-	270-500	-	d=0,intact,no zinc removal
Structure JG	>=240	>=370	>=18	d=0,intact,no zinc removal
Deep drawn SC	-	270-380	>=30	d=0,intact,no zinc removal
EDDQ SC	-	270-380	>=30	d=0,intact,no zinc removal

5.FAQ of Hot-Dip Galvanized Steel Sheet

We have organized several common questions for our clients，may help you sincerely：

1.How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

2. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-30 days, but the shipment will depend on the vessel situation.

Q:Are steel sheets prone to warping or buckling?: Yes, steel sheets are prone to warping or buckling under certain conditions.

Q:Can steel sheets be used in packaging applications?: Yes, steel sheets can be used in packaging applications. They are commonly used for packaging heavy or durable items that require strong protection, such as machinery parts or large appliances. Steel sheets offer superior strength and durability, making them suitable for ensuring the safe transportation and storage of various goods.

Q:Can steel sheets be used for decorative purposes?: Yes, steel sheets can be used for decorative purposes. They can be shaped, cut, and finished in various ways to create unique and visually appealing designs. Steel sheets are often used in architecture, interior design, and artwork, adding a modern and industrial aesthetic to spaces.

Q:Can the steel sheets be painted or coated?: Yes, steel sheets can be painted or coated.

Q:Can steel sheets be used for solar panel installations?: Solar panel installations can indeed utilize steel sheets. With their strength and durability, steel serves as a reliable foundation for mounting solar panels. Notably, steel sheets are frequently employed in the construction of support structures like mounting frames or racks for solar panels. Their malleability allows for easy shaping and cutting to meet installation requirements. Moreover, steel's resistance to corrosion is essential for prolonged outdoor usage. Nonetheless, it is vital to ensure appropriate insulation and grounding to avert potential electrical problems associated with employing steel sheets for solar panel installations.

Q:Are steel sheets suitable for bulletproof applications?: Yes, steel sheets are commonly used in bulletproof applications due to their high strength and durability. They provide excellent protection against bullets, making them suitable for various bulletproof applications such as armored vehicles, body armor, and bulletproof barriers.

Q:What industries commonly use steel sheets?: The industries that commonly use steel sheets include construction, automotive, manufacturing, aerospace, and shipbuilding.

Q:Can steel sheets be used for insulation in buildings?: No, steel sheets cannot be used as insulation in buildings. Steel is a highly conductive material, meaning it allows heat to pass through it easily. Insulation, on the other hand, is designed to resist the flow of heat, keeping the interior of a building warm in winter and cool in summer. Materials such as fiberglass, foam, or cellulose are commonly used for insulation as they have low thermal conductivity.

Q:Are steel sheets suitable for electrical transformer cores?: Steel sheets are an appropriate choice for electrical transformer cores. They are widely utilized in transformer cores because of their magnetic characteristics and their ability to effectively conduct magnetic flux. The steel sheets used in transformer cores are typically made from top-quality electrical steel, also known as silicon steel or transformer steel. This specific type of steel demonstrates low core losses and high magnetic permeability, which make it an optimal selection for transformer applications. The structure of the steel sheets, which is made up of laminations, aids in reducing eddy current losses by establishing a path of high electrical resistance. These sheets are also coated with an insulating varnish to further minimize eddy current losses and prevent electrical short circuits. The laminations are then assembled together to form the core, creating a path of low reluctance for the magnetic field generated by the transformer's primary winding. The incorporation of steel sheets in transformer cores ensures efficient energy transfer by minimizing energy losses. The magnetic properties of steel contribute to the transformation and regulation of electrical power, allowing transformers to increase or decrease voltage levels while maintaining high efficiency. Moreover, steel sheets possess exceptional mechanical strength and stability, which guarantees the long-term durability of transformer cores. In conclusion, steel sheets are highly suitable for electrical transformer cores due to their magnetic properties, low core losses, high magnetic permeability, and mechanical strength. These properties facilitate efficient energy transfer, voltage regulation, and long-term reliability in transformer applications.

Q:How do steel sheets perform in high-pressure environments?: In high-pressure environments, steel sheets demonstrate remarkable resilience and exceptional performance. Their inherent strength and durability enable them to withstand and effectively contain the immense pressure exerted upon them, making them the preferred choice in pressure vessels, pipelines, and industrial machinery. While the high-pressure environment subjects materials to significant stress, steel sheets possess the ability to resist deformation and maintain their structural integrity. Their exceptional tensile strength and capacity to withstand compressive forces without buckling or breaking establish them as a reliable option for withstanding high pressure. Moreover, steel sheets are renowned for their excellent corrosion resistance, a crucial characteristic in high-pressure environments. This resistance plays a pivotal role in preventing potential leaks or failures resulting from the weakening effects of corrosion. To further enhance their corrosion resistance, steel sheets can be coated or treated, making them even more suitable for demanding applications. Additionally, steel sheets offer a high level of versatility, readily fabricated into various shapes and sizes to meet precise requirements. This adaptability allows for the customization of steel sheets, ensuring optimal performance in a range of industrial settings and high-pressure environments. In conclusion, steel sheets exhibit exceptional reliability and excel in high-pressure environments. Their strength, durability, resistance to deformation, and corrosion resistance establish them as the preferred choice for applications requiring containment of high-pressure substances.

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