Galvanized Corrugated Steel Coil in High Quality

Galvanized Corrugated Steel Coil in High Quality System 1

Galvanized Corrugated Steel Coil in High Quality System 2

Galvanized Corrugated Steel Coil in 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

Galvanized Corrugated Steel Coil in 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 about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

2.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.

3. 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: What are the common sizes of steel sheets available?: To meet the diverse needs of different industries and applications, a variety of sizes of steel sheets are available. The sizes of steel sheets can vary depending on the manufacturer and the specific requirements of the customer. However, there are standard sizes widely available in the market. The most popular sizes of steel sheets are as follows: 1. 4 feet by 8 feet: This size is widely used in construction, manufacturing, and automotive industries. It is suitable for various applications like roofing, siding, and fabrication due to its large surface area. 2. 4 feet by 10 feet: Similar to the 4 feet by 8 feet sheets, this size provides a larger surface area. It is ideal for bigger projects that require more material. 3. 5 feet by 10 feet: With an even larger surface area than the 4 feet by 10 feet sheets, this size is perfect for industrial applications that need extensive coverage. 4. 6 feet by 12 feet: This larger size is commonly used in heavy-duty applications such as shipbuilding, construction of large structures, and industrial machinery. It's important to acknowledge that these are just some of the common sizes available. Manufacturers offer many other sizes to meet specific requirements. Moreover, steel sheets can be custom-cut to fit specific dimensions, allowing for greater flexibility and tailoring to individual project needs.

Q: What are the insulation properties of steel sheets?: Steel sheets have limited insulation properties as they are strong conductors of heat and electricity. However, their high thermal mass allows them to absorb and slowly release heat, which can provide some degree of insulation. To enhance insulation, steel sheets can be combined with other insulating materials or used in conjunction with insulation systems.

Q: Can steel sheets be used for water treatment facilities?: Yes, steel sheets can be used for water treatment facilities. Steel is a durable and corrosion-resistant material, making it suitable for various components such as pipes, tanks, and structures in water treatment facilities. Additionally, steel sheets can be easily fabricated and installed, making them a practical choice for water treatment infrastructure.

Q: Can steel sheets be used for architectural sculptures?: Yes, steel sheets can be used for architectural sculptures. Steel is a versatile and durable material that can be easily manipulated to create intricate and unique designs. It offers strength and stability, making it suitable for large-scale sculptures. Additionally, steel sheets can be cut, welded, and shaped to achieve various forms and textures, allowing artists to bring their architectural visions to life.

Q: How do you join two steel sheets together?: One common method to join two steel sheets together is through welding. This involves melting the edges of the steel sheets and fusing them together using a welding electrode or wire. Another option is using bolts, screws, or rivets to mechanically fasten the two sheets together. Adhesive bonding is also a possibility, where a strong adhesive is applied between the sheets to create a secure bond. Ultimately, the choice of joining method depends on factors such as the specific application, desired strength, and cost considerations.

Q: Can steel sheets be used for outdoor applications?: Yes, steel sheets can be used for outdoor applications. Steel is a durable and weather-resistant material, making it suitable for various outdoor uses such as roofing, siding, fencing, and construction projects. It is capable of withstanding harsh weather conditions, including rain, wind, and sunlight, without significant deterioration. Additionally, steel sheets can be treated or coated to further enhance their resistance to corrosion, making them an ideal choice for outdoor applications.

Q: Can the steel sheets be used for storage racks or shelves?: Yes, steel sheets can be used for storage racks or shelves. Steel is a strong and durable material that can support heavy loads, making it ideal for storage purposes. Steel sheets can be cut and shaped to the desired size and can be easily welded or bolted together to create sturdy storage racks or shelves. Additionally, steel is resistant to corrosion and can withstand harsh environmental conditions, making it a suitable choice for both indoor and outdoor storage applications.

Q: What are the applications of steel sheets?: Steel sheets have a wide range of applications across various industries. They are commonly used in construction for roofing, siding, and structural support due to their strength, durability, and resistance to corrosion. Steel sheets are also used in automotive manufacturing for body panels and chassis components. Additionally, they find utility in appliances, machinery, and equipment manufacturing, as well as in the production of household items like utensils and cookware.

Q: Can steel sheets be used for electrical switchgear?: Yes, steel sheets can be used for electrical switchgear. Steel is a common material choice for switchgear enclosures due to its durability, strength, and ability to provide protection from environmental factors such as moisture, dust, and temperature fluctuations. Steel sheets are commonly used in the construction of switchgear cabinets and enclosures to provide a robust and secure housing for electrical components. The steel sheets used for switchgear are typically coated or painted to provide additional protection against corrosion. Additionally, steel is a good conductor of heat, which helps dissipate any heat generated by the electrical components within the switchgear. Overall, steel sheets are a suitable material for electrical switchgear enclosures due to their mechanical properties, protective capabilities, and thermal conductivity.

Q: What is the typical composition of stainless steel sheets?: Stainless steel sheets are primarily made up of iron, chromium, and nickel. These three elements are the main components that give stainless steel its unique properties. The amount of each element can vary depending on the specific grade of stainless steel being used, but generally, stainless steel sheets contain around 10-30% chromium and 8-20% nickel. Additionally, small amounts of other elements such as carbon, manganese, and molybdenum may be present to further enhance the strength, corrosion resistance, and other desired characteristics of the stainless steel. The composition of stainless steel sheets is carefully balanced to achieve the desired combination of strength, durability, and resistance to corrosion, making it a popular choice for various applications in industries such as construction, automotive, and manufacturing.

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