Hot-Dip Galvanized Steel Coil with Best Quality of China

Hot-Dip Galvanized Steel Coil with Best Quality of China System 1

Hot-Dip Galvanized Steel Coil with Best Quality of China

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 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

Hot-Dip Galvanized Steel Coil with Best Quality of 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:describe the benifits and disadvantages of the using steel as a material for fasteners: Relatively cheap, strong, and non-toxic. For Carbon Steel alloys rust and corrosion are problems. For stainless alloys, cost becomes the problem [and corrosion is not eliminated]

Q:Are steel coils used in construction?: Yes, steel coils are commonly used in construction. They are widely utilized in various applications such as structural frameworks, roofing, flooring, and cladding systems. Steel coils provide strength, durability, and flexibility, making them an essential material for construction projects.

Q:What are the different types of coil leveling machines?: There are several different types of coil leveling machines used in various industries. Some of the most common types include: 1. Precision Roll Levelers: These machines are highly accurate and capable of leveling coils with high precision. They use a series of rolls to apply pressure and remove any distortions or imperfections in the coil. 2. Straighteners: Straighteners are used to flatten coils that have become curved or warped during the manufacturing process. They typically consist of a set of rollers that gradually bend the coil in the opposite direction to restore its flatness. 3. Rotary Levelers: Rotary levelers are used to level coils that are thicker or have a higher yield strength. They utilize a series of rolls that rotate in opposite directions to apply pressure and flatten the coil. 4. Tension Levelers: Tension levelers are commonly used for leveling thin-gauge coils. They work by applying tension to the coil while passing it through a series of rollers. This process helps to remove any waviness or unevenness in the coil. 5. Stretch Levelers: Stretch levelers are specifically designed to level coils made of high-strength materials. They use a combination of stretching and bending to remove any irregularities in the coil's surface. 6. Cut-to-Length Lines: These machines not only level the coil but also cut it into specific lengths as per the customer's requirements. They are commonly used in industries where precision and customization are essential, such as automotive or construction. Overall, the choice of coil leveling machine depends on factors such as the type and thickness of the coil, desired level of accuracy, and the intended application of the leveled coil.

Q:What is the process of slitting steel coils into narrower strips?: The process of slitting steel coils into narrower strips involves feeding a large steel coil through a slitting machine. The machine uses circular blades or rotary knives to make precise cuts along the length of the coil, creating narrower strips. These strips are then rewound onto separate reels or spools, ready for further processing or shipment.

Q:What are the different steel coil surface treatments?: Some of the different steel coil surface treatments include galvanizing, painting, powder coating, and oiled finishes.

Q:Can steel coils be used in the automotive industry?: Yes, steel coils can be used in the automotive industry. Steel coils are commonly used in the manufacturing of various automotive components and parts. They are particularly suitable for applications that require high strength and durability, such as body panels, chassis components, suspension parts, and engine components. Steel coils provide excellent structural integrity, corrosion resistance, and impact resistance, which are crucial characteristics for automotive applications. Additionally, steel coils can be easily formed and shaped into the desired dimensions, making them highly versatile and cost-effective for automotive manufacturers. Overall, steel coils are widely utilized in the automotive industry due to their exceptional mechanical properties and suitability for various automotive applications.

Q:Can steel coils be used in outdoor applications?: Yes, steel coils can be used in outdoor applications. Steel is known for its durability and resistance to harsh environmental conditions, making it suitable for outdoor use. Additionally, steel coils are often coated or treated to further enhance their corrosion resistance, making them well-suited for various outdoor applications such as construction, automotive, and manufacturing industries.

Q:I've heard on some 1911 forums that the slides of Armscor guns are now extruded. What is extruded steel? How is it made? Are they strong (4140carbon steel was used in the process).: Extrusion okorder /

Q:I need to say how a bottle opener is made, would it be made from steel and can this be coloured? How?: Steel can be plated(Chrome),Blackened(Black Oxide),Powder coated(color of your choose).All of this is done to prevent rust.All of these aforementioned processes can be worn off through being used.I suggest polished Stainless steel.

Q:How are steel coils used in the production of roofing panels?: Steel coils are used in the production of roofing panels by being fed through a machine that shapes and cuts the steel into the desired panel size and shape. The coils are unrolled and flattened, then passed through a series of rollers to form the corrugated or flat panel profile. This process ensures the panels have the strength and durability required for roofing applications.

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