Best Quality of Galvanized Steel Sheet from China

Best Quality of Galvanized Steel Sheet from China System 1

Best Quality of Galvanized Steel Sheet from China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 5000 m.t./month

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1. Hot-Dip Galvanized Steel Coil Description：

Hot-dip galvanized steel coil 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 application.

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

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Hot-Dip Galvanized Steel Coil Images

Best Quality of Galvanized Steel Sheet from China

4.Hot-Dip Galvanized Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: SPCC, SPCD, Q195, DX51D

Thickness: 0.15-5.0mm

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Galvanized

Application: Container Plate

Special Use: High-strength Steel Plate

Width: 600-1250mm

Length: depends

commodity: hot dipped galvanized steel coil

technique: cold rolled

thickness: 0.15-5.0mm

width: 600-1500mm

surface treatment: galvanized

zinc coating: 50-275g/m2

coil weight: 3-7 tons

coil ID: 508/610mm

spangle: zero spangle, regular spangle, small spangle, big spangle

payment term: by L/C or T/T

5.FAQ of Hot-Dip Galvanized Steel Coil

What’s the application of this product?

There are many applications for this product. For example, roofing, cladding, decking, tiles, sandwich walls, etc.

What’s the coating composition of Hot-Dip Galvanized Steel Coil?

The coating composition is 55% aluminium in weight ratio, 43.4% zinc, and 1.5% silicon, with excellent corrosion and heat resistance performance.

Q: Do the steel sheets come in different finishes?: Indeed, steel sheets are available in various finishes. Among the most frequently used finishes for steel sheets are brushed, polished, matte, satin, and textured. These finishes are attained through diverse methods, including grinding, sanding, or applying chemical treatments. The preferred finish is contingent upon the desired visual appeal, functionality, and intended purpose of the steel sheet. Diverse finishes can offer distinct degrees of luster, sleekness, or texture, thereby enabling customization and adaptability across a range of applications, including architectural, automotive, and industrial sectors.

Q: What are the common thicknesses available for steel sheets?: The common thicknesses available for steel sheets vary depending on the specific application and industry. However, some of the typical thicknesses for steel sheets range from 0.5mm to 25mm, with increments of 0.5mm or 1mm.

Q: Are steel sheets resistant to warping and twisting?: Yes, steel sheets are highly resistant to warping and twisting due to their inherent strength and rigidity properties.

Q: What are the different grades of steel sheets?: There are several different grades of steel sheets, including low carbon steel, high carbon steel, stainless steel, galvanized steel, and alloy steel. Each grade has unique properties and is used for specific applications based on its strength, durability, corrosion resistance, and other factors.

Q: How are steel sheets packaged for shipping?: Steel sheets are typically packaged for shipping by being stacked on wooden pallets and secured with steel or plastic strapping. Additionally, they may be further protected by being wrapped in plastic or covered with a cardboard or wooden crate for added stability and protection during transportation.

Q: Can steel sheets be used for marine applications?: Yes, steel sheets can be used for marine applications. Steel is a durable and strong material that can withstand the harsh conditions of the marine environment. It is commonly used for shipbuilding, offshore structures, and other marine equipment. Steel sheets can provide excellent corrosion resistance and structural integrity required for marine applications.

Q: What are the different surface treatments available for steel sheets?: There are several surface treatments available for steel sheets, including galvanizing, painting, powder coating, and plating.

Q: Can steel sheets be used for roofing purposes?: Yes, steel sheets can be used for roofing purposes. Steel roofing sheets are commonly used in commercial and industrial buildings, as well as residential homes. They are known for their durability, longevity, and resistance to harsh weather conditions such as rain, snow, and wind. Steel sheets are available in various profiles and finishes, allowing for customization to suit different architectural styles and design preferences. Additionally, steel roofing is lightweight, fire-resistant, and often made from recycled materials, making it an environmentally friendly roofing option. Overall, steel sheets are a popular choice for roofing due to their strength, versatility, and aesthetic appeal.

Q: What is the maximum size available for steel sheets?: The maximum size available for steel sheets can vary depending on the manufacturer and specific requirements, but commonly available sizes range from 4 feet by 8 feet (1.2 meters by 2.4 meters) to 6 feet by 20 feet (1.8 meters by 6.1 meters).

Q: How do steel sheets compare to other materials like aluminum or stainless steel?: Steel sheets have several advantages over other materials like aluminum or stainless steel. Firstly, steel sheets are generally much stronger and more durable than aluminum or stainless steel sheets. This makes them ideal for applications that require high strength and resistance to wear and tear. Secondly, steel sheets are more cost-effective compared to stainless steel sheets. Steel is usually less expensive to produce and purchase, making it a more economical choice for many industries. Additionally, steel sheets can be easily recycled, further reducing their overall cost and environmental impact. On the other hand, aluminum sheets are lighter in weight than steel sheets, which can be advantageous in certain applications where weight is a concern, such as in the aerospace industry. Aluminum is also naturally resistant to corrosion, making it a suitable choice for outdoor applications or environments with high humidity. Stainless steel sheets, on the other hand, are highly resistant to corrosion and staining, making them ideal for applications where hygiene and aesthetics are important, such as in the food and medical industries. Stainless steel sheets also have excellent heat resistance properties, making them suitable for high-temperature applications. In summary, steel sheets offer superior strength and durability compared to aluminum or stainless steel sheets, while also being more cost-effective. However, aluminum and stainless steel sheets have their own unique properties that make them suitable for specific applications. The choice between these materials ultimately depends on the specific requirements and constraints of the project or industry.

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