Corrugated Pre-painted Galvanized Steel Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
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Corrugated Pre-painted Galvanized Steel Sheet
Description：
Corrugated Pre Painted Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.
The base metals for Pre Painted Steel Coil consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Pre Painted Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.
Pressing steel panel can be freely incised, it can satisfy the especially designing demands. It apply on convenient construction, and anti-seismic performance, fire proof, waterproof, free of maintenance, ect.
Base sheet : galvanized steel sheet, pre painted galvanized steel sheet
Application:
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.
It has been widely applied on civil construction like storerooms, special building roof and walls of wide-span steel structure building and so on.
Product Specification：
Paint: PE or PVDF
Width and Thickness: width within 1250mm, thickness from 0.23-0.8
Color pre painted steel in coil
Zinc Coating: 50-180g/m2
Top coating:5 mic epoxy+20 mic pe, protection film
Back coating: 7 mic epoxy grey
Weight per coil:3-5 tons
Standard:JIS G3312,CGCC
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 and the weight 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.
Usually 2-3 tons for one package.
2. Could you provide special coulor for the sheet?
Yes, we can produce the goods according to the customer’s requirements.
3. Can you design the label according to our requirements?
Yes, we can. You just need to provide us the picture.
- Q:Are the steel sheets suitable for architectural applications?
- Indeed, architectural applications can certainly make use of steel sheets. Steel, being a versatile material, presents numerous benefits for architectural purposes. It possesses strength, durability, and the ability to withstand harsh weather conditions, thus making it an excellent choice for various architectural elements like roofing, cladding, and facades. Furthermore, steel sheets provide architects with design flexibility, enabling the creation of unique and innovative structures. Moreover, steel is an environmentally sustainable material due to its recyclability and long lifespan, making it an eco-friendly option for architectural applications. All in all, steel sheets serve as a dependable and versatile choice for architects who desire to incorporate structural integrity, aesthetic allure, and sustainability into their designs.
- Q:What is the difference between a laminated and non-laminated steel sheet?
- Laminated steel sheets, which are produced by bonding multiple layers of steel with adhesive or resin, are known for their increased strength and durability. This lamination process enhances their resistance to bending, impact, and corrosion. Additionally, it reduces noise and vibration in applications like automotive bodies or construction materials. In contrast, non-laminated steel sheets consist of a single layer of steel without undergoing the lamination process. While these sheets are still robust and long-lasting, they may not possess the same level of resistance to bending, impact, and corrosion as laminated steel sheets. They are commonly used in roofing, siding, and general fabrication. The key distinction between laminated and non-laminated steel sheets lies in their composition and properties. Laminated steel sheets offer superior strength, durability, and resistance to various forces, making them ideal for demanding applications where structural integrity is crucial. On the other hand, non-laminated steel sheets are more cost-effective and suitable for applications where high strength and durability are not the primary requirements.
- Q:What are the most common thicknesses of steel sheets?
- The most common thicknesses of steel sheets range from 16 gauge (approximately 0.0598 inches) to 10 gauge (approximately 0.1345 inches) in industrial applications.
- Q:How do steel sheets handle weathering?
- Steel sheets have been designed to effectively handle weathering. Typically, they are coated with a protective layer, such as zinc or a combination of zinc and aluminum, which creates a barrier against moisture and other environmental elements. This coating, known as galvanization, prevents the steel from corroding or rusting when exposed to rain, snow, and other forms of precipitation. Aside from the protective coating, various chemical processes are used to enhance the steel sheets' resistance to weathering. These processes may involve applying primers, paints, or sealants that further shield the steel from moisture, UV radiation, and extreme temperature fluctuations. Furthermore, the composition of steel itself contributes to its ability to withstand weathering. Steel is primarily comprised of iron, carbon, and other elements, forming an alloy that provides inherent strength and durability. This structural integrity enables steel sheets to resist deformation, cracking, or warping caused by weather-related stresses. However, it is important to acknowledge that even the most well-protected steel sheets may gradually experience some degree of weathering over time. Harsh environmental conditions can gradually degrade the protective coating, resulting in the formation of small areas of rust or corrosion. Regular maintenance, such as cleaning, inspecting, and reapplying protective coatings, can help extend the lifespan of steel sheets and preserve their resistance to weathering.
- Q:The difference between steel edge sealing strip and steel plate putty water stop belt
- The cross section of the steel edge rubber waterproof strip adopts the non equal thickness structure, and divides the strong section and the waterproof area, so that each part is stressed evenly and reasonably. When the utility model is in construction, the clamping surface of the clamping plate is large and is not easy to be dislocated; the steel plate is additionally provided with an installation hole and is connected with the steel bar; the utility model has firm fixation and is not easy to displace.
- Q:Can the steel sheets be used for elevator doors?
- Yes, steel sheets can be used for elevator doors.
- Q:What is the average lifespan of a painted steel sheet?
- The average lifespan of a painted steel sheet can vary depending on various factors such as the quality of the paint, the environment it is exposed to, and the maintenance it receives. However, on average, a well-maintained painted steel sheet can last anywhere from 20 to 50 years. It is important to note that regular inspections, cleaning, and touch-up painting can help prolong the lifespan of a painted steel sheet. Additionally, factors such as exposure to harsh weather conditions, extreme temperatures, or corrosive environments can significantly impact the longevity of the paint and the sheet itself.
- Q:What is the difference between a perforated and non-perforated steel sheet?
- The designs and functionalities of perforated and non-perforated steel sheets distinguish them from each other. Perforated steel sheets are characterized by evenly distributed small holes or perforations on their surfaces, which can vary in shape and size depending on specific application requirements. The main purpose of a perforated steel sheet is to enable the flow of air, light, sound, and liquids through the sheet while maintaining its structural integrity. This makes it highly suitable for applications where ventilation, filtration, or visibility is crucial. Industries such as architecture, automotive, manufacturing, and construction commonly utilize perforated steel sheets for purposes like acoustic panels, protective barriers, decorative elements, and filter screens. On the contrary, non-perforated steel sheets lack any holes or perforations on their surfaces. They are solid sheets of steel primarily used for applications where strength, durability, and resistance to impact or abrasion are significant factors. Structural engineering, machinery, shipbuilding, and heavy-duty equipment manufacturing often rely on non-perforated steel sheets as they provide a sturdy and dependable surface for load-bearing and other demanding applications. To summarize, the distinction between perforated and non-perforated steel sheets lies in their design and functionality. Perforated steel sheets possess small holes throughout their surfaces, allowing the passage of air, light, sound, and liquids. Non-perforated steel sheets, on the other hand, are solid sheets without any holes, providing strength and durability for heavy-duty applications.
- Q:What is the difference between a galvanized and aluminized steel sheet?
- The durability and corrosion-resistant properties of galvanized steel and aluminized steel sheets make them widely used in various industries. However, there are notable distinctions between the two. Galvanized steel sheets have a layer of zinc coating that safeguards the underlying steel from rust and corrosion. This process, called galvanization, can be accomplished by immersing the steel sheet in a bath of molten zinc or by electroplating a zinc-rich coating. The zinc layer acts as a sacrificial barrier, meaning it will corrode before the steel, providing excellent rust protection. Galvanized steel finds common usage in outdoor applications like roofing, fences, and automobile parts. In contrast, aluminized steel sheets are coated with an aluminum-silicon alloy layer. This process, known as aluminization, involves immersing the steel sheet in a bath of molten aluminum or applying a thin layer of aluminum-silicon alloy through a continuous hot-dip process. The aluminum-silicon coating offers remarkable heat resistance and corrosion resistance. Aluminized steel is commonly employed in applications where high temperatures are present, such as automotive exhaust systems, heat exchangers, and ovens. To summarize, the primary distinction between galvanized and aluminized steel sheets lies in the type of coating applied to the steel. Galvanized steel is coated with zinc, providing outstanding rust protection, while aluminized steel is coated with an aluminum-silicon alloy, offering superior heat and corrosion resistance. The choice between the two depends on the specific requirements of the application, such as the presence of high temperatures or the need for long-lasting rust protection.
- Q:How do steel sheets perform in terms of weather resistance?
- Steel sheets are highly weather-resistant due to their inherent strength and durability. They can withstand various weather conditions such as rain, snow, extreme temperatures, and UV exposure without deteriorating or losing their integrity. Additionally, steel sheets are resistant to corrosion, which further enhances their longevity and ability to withstand harsh weather conditions.
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Corrugated Pre-painted Galvanized Steel Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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