Hot-Dip Galvanized Steel Sheet in Competitive Price and High Quality

Hot-Dip Galvanized Steel Sheet in Competitive Price and High Quality System 1

Hot-Dip Galvanized Steel Sheet in Competitive Price and High Quality

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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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Hot-dip Zinc Coating Steel Building Roof Walls
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

Hot-Dip Galvanized Steel Sheet in Competitive Price and High Quality

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:Can steel sheets be used for electrical grounding purposes?: Yes, steel sheets can be used for electrical grounding purposes. Steel is a good conductor of electricity, which makes it suitable for grounding applications. When properly connected to an electrical system, steel sheets can provide an effective path for the dissipation of electrical charges and prevention of electrical shock hazards. However, it is important to ensure that the steel sheets are adequately bonded and connected to the grounding system in order to create a low-resistance path for fault currents. Additionally, factors such as the thickness and surface area of the steel sheets should be considered to ensure they meet the requirements for effective grounding.

Q:What are the different types of coatings available for steel sheets?: There are several types of coatings available for steel sheets, including galvanized coatings, zinc coatings, tin coatings, aluminum coatings, and polymer coatings. Each type of coating offers unique properties and benefits, such as corrosion resistance, improved durability, enhanced aesthetics, and increased protection against environmental factors. The choice of coating depends on the specific application and desired characteristics of the steel sheets.

Q:How do steel sheets perform in terms of chemical resistance?: Steel sheets have excellent chemical resistance due to their inherent properties such as high corrosion resistance, durability, and stability. They can withstand exposure to a wide range of chemicals, acids, bases, and solvents without significant deterioration or reaction. However, the specific performance of steel sheets in terms of chemical resistance may vary depending on the type of steel alloy used and the concentration and duration of exposure to different chemicals.

Q:Are steel sheets resistant to scratching or abrasion?: Yes, steel sheets are generally resistant to scratching and abrasion due to their high strength and durability. However, the degree of resistance may vary depending on the specific type of steel and the conditions in which it is used.

Q:Can steel sheets be used in construction?: Yes, steel sheets can be used in construction. They are commonly used for various applications such as roofing, siding, structural framing, and cladding in both residential and commercial buildings due to their strength, durability, and versatility.

Q:Can steel sheets be used for manufacturing industrial shelving?: Indeed, industrial shelving can be manufactured using steel sheets. Renowned for their robustness and endurance, steel sheets prove to be a perfect choice for demanding tasks like heavy-duty industrial shelving. Able to endure substantial weights, they supply steadfastness and reinforcement to these storage units. Moreover, steel sheets can be effortlessly fashioned and tailored to meet precise dimensions and specifications. Their exceptional resistance to corrosion is of utmost significance in industrial settings where encounters with dampness, chemicals, and other harsh circumstances are frequent. All in all, steel sheets present a dependable and enduring option for the production of industrial shelving.

Q:Can the steel sheets be easily engraved or etched?: Yes, steel sheets can be easily engraved or etched using various techniques such as laser engraving or chemical etching.

Q:What is the maximum thickness of a steel sheet?: The maximum thickness of a steel sheet can vary depending on various factors such as the type of steel, the manufacturing process, and the intended use. However, generally speaking, steel sheets can be manufactured up to a thickness of around 25 millimeters (1 inch) or even thicker in some cases. Thicker steel sheets are often used in heavy-duty applications such as construction, shipbuilding, and industrial machinery where strength and durability are crucial. It is important to consult with manufacturers or industry standards to determine the specific maximum thickness for a particular type of steel sheet.

Q:What is the typical yield strength of stainless steel sheets?: The yield strength of stainless steel sheets can vary based on factors such as the grade and thickness of the material. On average, stainless steel sheets possess a yield strength within the range of 30,000 to 80,000 psi. It should be noted that the yield strength differs among various grades of stainless steel, such as 304, 316, or 430. Moreover, the thickness of the sheet also impacts the yield strength, with thinner sheets generally exhibiting lower yield strengths when compared to thicker sheets. Therefore, it is advisable to refer to the manufacturer or supplier's specific grade and thickness specifications to ascertain the precise yield strength of a given stainless steel sheet.

Q:How do steel sheets perform in sound insulation?: Steel sheets do not perform well in sound insulation as they are rigid and have poor sound-damping properties.

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