Corrugated Hot-Dipped Galvanized Steel Sheets
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2500 m.t./month
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Corrugated Hot Dipped Galvanized Steel Sheets
Description:
The corrugated sheet is a high strength and durable steel, mostly used for a architectural decoration. We have scores of corrugated sheets production lines of different types, producing profiled sheets of all kinds of types and colors. Since it adopts high strength steel sheet and the dimension is designed reasonably, the corrugated sheets are widely used on roofs and walls of various buildings, which can be easily installed, be flexible and changeable, unrestricted by no factor of the buildings.
Corrugated steel sheet is the colored steel plate which has been wave formed with the cold rolling treatment, trough especial coated dispose, the color coated steel panel’s guaranty is 12-15 years.
Application:
It has been widely applied on civil construction like storerooms, special building roof and walls of wide-span steel structure building and so on.
With excellent cold bending molded manufacturablity, good decoration effect, strong anti-corrosion ability, are also pollution-free and easily recycled. Accordingly, they can be used as final products and basic plates of color coated steel coils and widely applied in construction, home appliances, decoration, ect.
Pressing steel panel with the clear line, and many colors for choice, suitable for any different building style materials, achieving satisfy effects;
Product Specification:
Thickness tolerance: (+/-0.01mm)
Zinc coating: 50-180g/m2
Standard:jis g 3302, sgch
Package: 2- 3 ton/pallet
Specs: 0.14-0.8mm x 900mm x 2000mm
Width:700-1250mm( 750mm,900mm,1215mm,1250mm,1000mm the most common)
Surface:regular/mini/zero spangle, chromated, skin pass, dry etc.
Package:Standard seaworthy export packing: 3 layers of packing, inside is kraft paper,water plastic film is in the middle and outside GI steel ,sheet to be covered by steel strips with lock.
FAQ:
1.How many pieces for one package?
The pieces for one tone is decided by the thickness of the sheet, but we can make it according to your requirements in the reasonable range.
2. Do you have pallets for the package?
Yes, we must use pallets for the package in order to load.
3. Could you produce the sheets according to our design?
Yes, we can.
- Q: Can steel sheets be used for electrical grounding?
- No, steel sheets cannot be used for electrical grounding.
- Q: What is the process of galvalume coating on steel sheets?
- The process of galvalume coating on steel sheets involves a combination of hot-dipping and alloying. First, the steel sheets are thoroughly cleaned to remove any impurities. Then, they are immersed in a bath of molten zinc-aluminum alloy, typically containing around 55% aluminum, 43.5% zinc, and 1.5% silicon. During the immersion, a metallurgical reaction takes place between the steel and the alloy, resulting in the formation of a thin layer of aluminum-zinc alloy on the surface of the steel sheets. This layer provides excellent corrosion resistance to the steel, protecting it from rust and other forms of degradation. After the immersion, the coated steel sheets are then subjected to a cooling process, usually through air or water quenching. This solidifies the aluminum-zinc layer, ensuring its adhesion to the steel substrate. The final galvalume-coated steel sheets are now ready for use in various applications, such as roofing, siding, and automotive parts, offering a long-lasting and durable protection against the elements.
- Q: What is the difference between a galvanized and aluminized steel sheet?
- A galvanized steel sheet is coated with a layer of zinc to protect it from rust and corrosion, while an aluminized steel sheet is coated with a layer of aluminum-silicon alloy for enhanced heat resistance.
- Q: What is the difference between a brushed and polished steel sheet?
- The surface finishes of a brushed steel sheet and a polished steel sheet vary. A brushed steel sheet is distinguished by parallel lines or scratches on its surface, which are created using abrasive materials or tools. The purpose of brushing is to give the steel sheet a textured look, which helps conceal fingerprints, scratches, and signs of wear. Additionally, it provides an industrial and matte finish. On the contrary, a polished steel sheet boasts a sleek and glossy surface. Polishing involves the use of polishing compounds or abrasive materials to eliminate imperfections, scratches, and oxidation from the steel surface. This process results in a reflective and mirror-like finish, which enhances the visual appeal of the steel sheet. Polished steel sheets are often utilized in applications where appearance and visual attractiveness hold significance, such as architectural design, interior decoration, and high-end products. To summarize, the primary distinction between a brushed and polished steel sheet lies in their surface finishes. Brushed steel sheets possess a textured and matte appearance, whereas polished steel sheets exhibit a smooth and glossy, mirror-like finish. The choice between the two is contingent upon the desired aesthetic, functional requirements, and intended application of the steel sheet.
- Q: Can steel sheets be used in outdoor applications?
- Yes, steel sheets can be used in outdoor applications. Steel is a highly durable and strong material that can withstand various weather conditions, making it suitable for outdoor use. Steel sheets are commonly used in the construction industry for roofing, siding, and cladding applications. They are also used in outdoor storage sheds, fences, and gates. The corrosion resistance of steel can be improved through coatings such as galvanization or painting, which enhances its ability to withstand exposure to moisture and other environmental elements. Overall, steel sheets are a reliable choice for outdoor applications due to their strength, durability, and versatility.
- Q: Are steel sheets suitable for food processing industries?
- Yes, steel sheets are suitable for food processing industries. Steel is a highly durable and hygienic material that can withstand the rigorous demands of food processing. It is resistant to corrosion, easy to clean, and does not react with food or alter its taste. Additionally, steel sheets can be fabricated into various shapes and sizes, making them versatile for different food processing applications.
- Q: What is the price range of steel sheets?
- The price range of steel sheets can vary greatly depending on factors such as the type of steel, thickness, size, and market demand. It is advisable to check with suppliers or conduct research to get specific and up-to-date pricing information.
- Q: Do steel sheets require any surface treatment before installation?
- Yes, steel sheets typically require surface treatment before installation. This is done to improve the durability and appearance of the steel, as well as to protect it from corrosion. The most common surface treatment methods for steel sheets include galvanization, painting, and powder coating. Galvanization involves applying a protective zinc coating to the steel, which helps to prevent rust and corrosion. Painting and powder coating, on the other hand, involve applying a protective layer of paint or powder to the steel surface. These surface treatments not only provide aesthetic appeal but also enhance the steel's resistance to environmental factors such as moisture, chemicals, and UV radiation. Therefore, it is recommended to apply suitable surface treatment to steel sheets before installation to ensure their longevity and performance.
- Q: What are the different coating options available for steel sheets?
- There are several coating options available for steel sheets, including galvanized coating, zinc coating, epoxy coating, powder coating, and paint coating. Each option provides different benefits such as corrosion resistance, durability, aesthetic appeal, and ease of maintenance. The choice of coating depends on the specific requirements of the application and the desired outcome.
- Q: What factors affect the cost of steel sheets?
- Several factors affect the cost of steel sheets, including the current market demand and supply, raw material prices, manufacturing and processing costs, transportation and logistics expenses, as well as any applicable trade tariffs or taxes. Additionally, factors such as the type and quality of steel, size and thickness of the sheets, as well as any special finishes or coatings required, can also impact the overall cost.
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Corrugated Hot-Dipped Galvanized Steel Sheets
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2500 m.t./month
OKorder Service Pledge
OKorder Financial Service
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