corrugated colored steel sheets 2

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Quick Details

Standard:	AISI,ASTM,JIS	Grade:	hot dipped galvanized steel or Alu-Zic Steel	Thickness:	available from 0.20MM to 0.80MM
Place of Origin:	Zhejiang China (Mainland)	Brand Name:	Tiannu	Type:	Steel Coil
Technique:	Cold Rolled	Surface Treatment:	Coated	Application:	Boiler Plate
Special Use:	Silicon Steel	Width:	available from 914MM to 1250MM	Length:	according to your requirements
color:	various

Packaging & Delivery

Packaging Detail:	corrugated color steel sheet /stainless color steel sheet seaworthy package with wooden pallet
Delivery Detail:	20 days after receiving deposit

Specifications

corrugated color steel sheet /stainless color steel sheet
1.Prime Quality,Low Price, Efficient Delivery.
2.Free sample.

corrugated color steel sheet /stainless color steel sheet

1. Base material: hot dipped galvanized steel

2. Width: available from 914MM to 1250MM

3. Width Tolerance: within 0.02MM

4. Thickness: available from 0.20MM to 0.80MM

5. Thickness Tolerance: within 0.15MM

6. Performance: Matte or GLossy

7. Color: according to RAL standard

8. Lacquer Coating thickness: according to customer needs

9. Supply capacity: 7000 Metric Ton per month

Our products has good performance on combining force and anti-erosion. We offer fine quality products and best price for our international customers. PPGI is light, beautiful and has good corrosion resistant performance, can be directly processed also, ppgi provides the construction, shipbuilding, vehicle manufacturing, furniture industry, and electrical industry a new material, while ppgi has good effects on the areas of replacing wood with steel, efficient construction, energy saving, prevent pollution etc.

Advantages of Our Prepainted Galvanized Steel Coil:

1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.

2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.

3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.

4) Versatility: can be used in the various areas.

Applications of Prepainted Galvanized Steel Coil:

1) Buildings and constructions: roofing, ceilings, gutters, venting lines, indoor decorations, window frames, etc.

2) Electrical appliances: computer shells, washing machines, refrigerators, dehumidifiers, video recorders, water heaters, etc.

3) Agricultural equipments: troughs, feeding tools, agricultural driers, irrigation channels, etc.

4) Vehicle parts: back-seat plates of buses and trucks, conveying systems, oil tanks, etc.

Coating Chief Feature

Project	Pencil hardness	Reverse impact	T bending	Cupping test	MEK cleaning
Front/back	≥ H/2H	≥ 9J/6J	≤ 3T/5T	≥ 6mm/4mm	≥ 100time/50time

Structure of GI/PPGI

Item	Thickness	Type	Feature
Laminated film	50μm	Polyethylene	Protecting from scratchs and contamination (option)
Top coat	20μm	Polyester Fluorine	Chemical resistance and formability
Primer coat	5μm	Polyester	Workability, corrosion resistance and adhesion to the primer coating
Chemical treatment	1μm	Chromate	Good adhesion and corrosion resistance
Substrate	0.2mm-1.2mm	GI.GL,AL	GI.GL,AL
Back coat	5±2μm	Epoxy	Corrosion resistance and adhesion to the substrate

Q: Are steel sheets resistant to warping or bending?: Steel sheets are generally known for their high tensile strength and stiffness, making them resistant to warping or bending. They are highly durable and can withstand heavy loads without deforming. However, it is important to consider that the thickness and quality of the steel sheet can affect its resistance to warping or bending. Thicker steel sheets tend to be more resistant compared to thinner ones. Additionally, factors like temperature changes and improper handling or installation can also impact the ability of steel sheets to resist warping or bending. Despite these factors, steel sheets are widely used in various industries due to their exceptional resistance to warping or bending.

Q: How do steel sheets perform in terms of fatigue resistance?: Steel sheets generally exhibit good fatigue resistance due to their high strength and durability. This means they can withstand repeated loading and unloading without experiencing significant structural damage or failure. The fatigue resistance of steel sheets is influenced by various factors such as material composition, treatment processes, and design considerations. Overall, steel sheets are known for their excellent fatigue performance, making them suitable for a wide range of applications where cyclic loading is involved.

Q: Are steel sheets suitable for railway or transportation infrastructure?: Yes, steel sheets are suitable for railway or transportation infrastructure. Steel is a durable and strong material that can withstand heavy loads and provide stability to railway tracks and transportation structures. It is commonly used in the construction of bridges, tunnels, and rail lines due to its high strength-to-weight ratio and resistance to corrosion. Additionally, steel sheets can be easily fabricated and installed, making them a practical choice for such infrastructure projects.

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 woven steel sheet?: A perforated steel sheet is a metal sheet that has been punched with a pattern of holes, allowing for ventilation, drainage, or visibility. On the other hand, a woven steel sheet is a mesh-like structure created by interweaving individual steel wires, providing strength, filtration, or screening capabilities. The main difference lies in the manufacturing process and the resulting design, with perforated sheets having distinct punched holes and woven sheets having a continuous mesh pattern.

Q: How do steel sheets perform in high-pressure environments?: In high-pressure environments, steel sheets demonstrate remarkable resilience and exceptional performance. Their inherent strength and durability enable them to withstand and effectively contain the immense pressure exerted upon them, making them the preferred choice in pressure vessels, pipelines, and industrial machinery. While the high-pressure environment subjects materials to significant stress, steel sheets possess the ability to resist deformation and maintain their structural integrity. Their exceptional tensile strength and capacity to withstand compressive forces without buckling or breaking establish them as a reliable option for withstanding high pressure. Moreover, steel sheets are renowned for their excellent corrosion resistance, a crucial characteristic in high-pressure environments. This resistance plays a pivotal role in preventing potential leaks or failures resulting from the weakening effects of corrosion. To further enhance their corrosion resistance, steel sheets can be coated or treated, making them even more suitable for demanding applications. Additionally, steel sheets offer a high level of versatility, readily fabricated into various shapes and sizes to meet precise requirements. This adaptability allows for the customization of steel sheets, ensuring optimal performance in a range of industrial settings and high-pressure environments. In conclusion, steel sheets exhibit exceptional reliability and excel in high-pressure environments. Their strength, durability, resistance to deformation, and corrosion resistance establish them as the preferred choice for applications requiring containment of high-pressure substances.

Q: Are steel sheets resistant to extreme temperatures?: Yes, steel sheets are generally resistant to extreme temperatures. Steel has a high melting point and can withstand both extremely high and low temperatures without significant deformation or structural damage.

Q: Can steel sheets be used for roofing purposes?: Yes, steel sheets can be used for roofing purposes. Steel roofing sheets are commonly used in commercial and industrial buildings, as well as residential homes. They are known for their durability, longevity, and resistance to harsh weather conditions such as rain, snow, and wind. Steel sheets are available in various profiles and finishes, allowing for customization to suit different architectural styles and design preferences. Additionally, steel roofing is lightweight, fire-resistant, and often made from recycled materials, making it an environmentally friendly roofing option. Overall, steel sheets are a popular choice for roofing due to their strength, versatility, and aesthetic appeal.

Q: Can steel sheets be painted or powder-coated after installation?: Yes, steel sheets can be painted or powder-coated after installation. Painting or powder-coating steel sheets after installation is a common practice to enhance their aesthetic appeal and provide additional protection against corrosion. The process involves thoroughly cleaning the steel surface, applying a primer to ensure good adhesion, and then applying the desired paint or powder coating. This can be done on-site or in a specialized facility, depending on the size and complexity of the steel sheets. Additionally, it is important to ensure that the chosen paint or powder coating is suitable for exterior use and can withstand the environmental conditions to which the steel sheets will be exposed.

Q: Can the steel sheets be easily engraved or etched?: Engraving or etching steel sheets is a widely adopted practice across several industries, including automotive, aerospace, and jewelry. It involves employing specialized tools and techniques to craft intricate designs, patterns, or text on the surface of the steel sheets. The hardness and durability of steel make it an ideal material for engraving, as it can withstand the pressure and cutting force necessary for creating detailed engravings. Furthermore, the sleek surface of steel sheets ensures precise and unclouded etching outcomes. Nevertheless, it is crucial to acknowledge that the ease of engraving or etching may vary depending on the specific type and grade of steel employed.

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