High Quality of Galvanized Steel Coil from China

High Quality of Galvanized Steel Coil from China System 1

High Quality of Galvanized Steel Coil from China

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Loading Port:: Shanghai

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

High Quality of Galvanized Steel Coil 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.

>We use the best brand of all of the word—AKZO.

Q: Are steel sheets suitable for automotive body panels?: Yes, steel sheets are suitable for automotive body panels. They provide excellent strength, durability, and crash-resistance, making them a popular choice in the automotive industry. Additionally, steel sheets are cost-effective and easily customizable, making them an ideal material for automotive body panels.

Q: What is the average thermal expansion coefficient of steel sheets?: The specific type of steel and its composition determine the average thermal expansion coefficient of steel sheets. Nonetheless, a widely accepted approximation for the thermal expansion coefficient of steel sheets is approximately 12 x 10^-6 per degree Celsius (12 parts per million per degree Celsius). It is pertinent to mention that this approximation may slightly deviate depending on the grade and composition of the steel utilized.

Q: What are the different methods of cleaning steel sheets?: There are several methods of cleaning steel sheets, including mechanical methods such as scrubbing or sanding, chemical methods like using solvents or detergents, and thermal methods like heat treating or flame cleaning.

Q: Can steel sheets be used for noise barriers?: Indeed, noise barriers can indeed utilize steel sheets. Steel, being a resilient and sturdy substance, can effectively hinder or diminish the propagation of sound waves. Its substantial density and mass aid in the absorption and reflection of sound, thereby impeding its passage through the barrier. It is possible to tailor and produce steel sheets specifically for the purpose of noise reduction, incorporating attributes like perforations or acoustic insulation materials to enhance their efficacy. Moreover, steel sheets can be treated with coatings or paint to bolster their resistance against adverse weather conditions and corrosion. In general, steel sheets present a feasible choice for the construction of noise barriers, particularly in locales with elevated levels of noise pollution.

Q: How can steel sheets be protected from corrosion?: Steel sheets can be protected from corrosion through various methods such as applying protective coatings like paint or galvanization, using corrosion inhibitors, implementing cathodic protection, or utilizing stainless steel with inherent corrosion resistance.

Q: Are the steel sheets suitable for agricultural applications?: Yes, steel sheets are suitable for agricultural applications due to their durability, strength, and resistance to rust, making them ideal for construction of farm buildings, equipment, and fencing.

Q: Are steel sheets suitable for industrial machinery components?: Yes, steel sheets are suitable for industrial machinery components due to their high strength, durability, and ability to withstand heavy loads and extreme conditions commonly found in industrial settings. Steel sheets also offer excellent machinability, allowing for precise shaping and customization of components as per specific requirements. Additionally, steel sheets can be easily welded, offering flexibility in design and assembly processes.

Q: How do steel sheets perform in terms of water resistance?: Steel sheets have excellent water resistance due to their inherent properties, such as being non-porous and corrosion-resistant. They effectively prevent water infiltration and can withstand exposure to moisture without compromising their structural integrity.

Q: Are steel sheets resistant to vibration or shaking?: Yes, steel sheets are resistant to vibration or shaking due to their strong and rigid nature.

Q: What is the thickness tolerance for steel sheets?: The thickness of steel sheets can differ depending on the grade of steel and the way they are made. Usually, the standard in the industry for steel sheet thickness tolerance is around ±0.005 inches (0.13 mm). Nevertheless, it is crucial to consider that various applications and industries might have their own specific tolerance needs. Thus, it is vital to refer to the applicable standards and specifications for the particular steel sheet in use to ascertain the suitable thickness tolerance. Moreover, certain manufacturers may provide stricter tolerances as per customer requirements or for specialized purposes.

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