Best Quality of Galvanized Steel Coil from China

Best Quality of Galvanized Steel Coil from China System 1

Best Quality of Galvanized Steel Coil 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 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.

Q: Are steel sheets suitable for sports stadiums or arenas?: Yes, steel sheets are suitable for sports stadiums or arenas. Steel sheets offer high strength and durability, making them a reliable choice for constructing structures that can withstand heavy loads and harsh weather conditions. Additionally, steel sheets can be easily fabricated and customized to meet the specific design and architectural requirements of sports stadiums and arenas.

Q: What are the different methods of surface cleaning for steel sheets?: There are several methods of surface cleaning for steel sheets, including mechanical cleaning techniques such as abrasive blasting or grinding, chemical cleaning using solvents or acids, and electrochemical cleaning methods like electrolysis or pickling. Each method is chosen based on the specific requirements and condition of the steel surface to effectively remove dirt, rust, scale, or other contaminants.

Q: Can the steel sheet pile retaining structure be watertight and impervious?: If the channel is certainly not, but Larson type steel sheet pile is able to, and the effect is not bad. Because the density of channel steel is inferior to that of steel sheet pile

Q: Can the steel sheets be bent without cracking?: Yes, steel sheets can be bent without cracking. The ability of steel sheets to be bent without cracking depends on a few factors such as the type and grade of steel, the thickness of the sheet, and the bending process used. Generally, steel sheets can be successfully bent without cracking as long as the bending radius and angle are within the recommended limits for that specific type and grade of steel. Additionally, preheating the steel sheet before bending can also help reduce the risk of cracking. It is important to follow proper bending techniques and use appropriate tools to ensure successful and crack-free bending of steel sheets.

Q: How do steel sheets perform in marine environments?: Steel sheets are well-suited for marine environments because they possess high strength and corrosion resistance properties. The presence of saltwater and high levels of moisture in these environments can cause significant damage to many materials; however, steel sheets are specifically designed to endure such conditions. Corrosion resistance is a key factor contributing to the performance of steel sheets in marine environments. Typically, steel sheets are coated with zinc or other protective coatings like epoxy or galvanized coatings, which act as a barrier against corrosion. These coatings prevent direct contact between the steel and saltwater, reducing the risk of rust and deterioration. Moreover, the high strength of steel sheets makes them highly durable in marine environments. They can withstand harsh conditions such as waves, strong winds, and impact from debris. This strength ensures that steel sheets maintain their structural integrity and offer long-term performance. Furthermore, steel sheets are known for their fire resistance, which is crucial in marine environments where safety is a top concern. Steel has a high melting point and does not contribute to the spread of fire, making it a reliable choice for marine applications. Nevertheless, it is important to note that even with their excellent performance, steel sheets may still require regular maintenance and inspection in marine environments. This includes monitoring for signs of corrosion, repairing or replacing damaged coatings, and addressing any potential issues promptly to ensure continued performance. In conclusion, steel sheets are a reliable option for marine environments due to their corrosion resistance, high strength, and fire resistance. They can withstand the challenging conditions of saltwater, moisture, and impact, making them an ideal material for various marine applications.

Q: Can steel sheets be used for solar panel frames?: Yes, steel sheets can be used for solar panel frames. Steel is a commonly used material for solar panel frames due to its strength, durability, and cost-effectiveness. It provides adequate support and stability to hold solar panels securely in place, making it a suitable choice for constructing solar panel frames.

Q: Can the steel sheets be easily engraved or etched?: Yes, steel sheets can be easily engraved or etched. Engraving or etching on steel sheets is a common practice in various industries, such as automotive, aerospace, and jewelry. This process involves using specialized tools and techniques to create intricate designs, patterns, or text on the surface of the steel sheets. The hardness and durability of steel make it suitable for engraving, as it can withstand the pressure and cutting force required to create detailed engravings. Additionally, the smooth surface of steel sheets ensures precise and clear etching results. However, it is important to note that the ease of engraving or etching may vary depending on the type and grade of steel being used.

Q: Do the steel sheets come in different finishes?: Yes, steel sheets come in different finishes such as polished, brushed, matte, and textured, among others.

Q: Can 16Mn steel plate be used instead of Q345D steel plate?: 16Mn steel plate is the old brand, the latest brand is Q345, but Q345D has a special requirement than 16Mn, that is, 20 degrees lower temperature test

Q: Are steel sheets suitable for flooring applications?: Yes, steel sheets are suitable for flooring applications. Steel sheets are known for their durability, strength, and resistance to wear and tear. They can provide a stable and long-lasting flooring option in various settings, including industrial, commercial, and even residential spaces. Additionally, steel sheets can be easily customized to meet specific design requirements, making them versatile for flooring applications.

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