High Quality of Prepainted Galvanized Steel Coil from China

High Quality of Prepainted Galvanized Steel Coil from China System 1

High Quality of Prepainted Galvanized Steel Coil from China

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 5000 m.t./month

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2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized/Aluzinc Steel Coil Images

High Quality of Prepainted Galvanized Steel Coil from China

4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

commoidty: pre-painted galvanized steel coil

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil

What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

Q:What are the common thicknesses for corrugated steel sheets?: The common thicknesses for corrugated steel sheets range from 0.18mm to 1.5mm.

Q:What are the different methods of surface cleaning for steel sheets?: Surface cleaning of steel sheets offers various methods, each with its own advantages and applications. 1. Mechanical Cleaning: To physically eliminate dirt, rust, and other contaminants from steel sheet surfaces, one can utilize sandpaper, wire brushes, or abrasive blasting. This approach is ideal for heavy-duty cleaning and preparing surfaces for further treatment or coating. 2. Chemical Cleaning: By employing chemicals or detergents, one can dissolve or remove contaminants from the steel surface. This method is particularly effective in eliminating grease, oil, and other organic substances. It is crucial to select the appropriate chemical cleaner based on the type of contamination and the composition of the steel sheet, ensuring effective cleaning without surface damage. 3. Electrolytic Cleaning: This technique involves submerging the steel sheet in an electrolyte bath along with an electric current to dissolve and separate contaminants. Electrolytic cleaning is effective in removing stubborn rust, scale, and oxidation, while also providing a polished finish. 4. Power Washing: Also known as pressure washing, this method employs a high-pressure water stream to cleanse the steel surface. Power washing effectively removes loose debris, dirt, and mild contaminants. However, it may not be suitable for heavy-duty cleaning or the elimination of stubborn substances like rust. 5. Vapor Degreasing: Vapor degreasing utilizes solvent vapors to clean the steel surface. By exposing the steel sheet to these vapors, contaminants are dissolved and removed. This technique is particularly effective in eliminating oil, grease, and other organic substances. Vapor degreasing is a precise and controlled cleaning method commonly utilized in industrial applications. Before selecting a surface cleaning method, it is crucial to consider the type and severity of contamination, the desired level of cleaning, and the specific requirements of the steel sheets. Additionally, it is important to prioritize safety precautions and utilize appropriate protective equipment when performing any surface cleaning procedure.

Q:What's the difference between a spray plate and a colored steel plate?: Then the color, not the quality of the domestic coatings products, fully meet the demand, the high price of imported coating reduces the competitiveness of skin colour in the plastic film is still dependent on imports, lack of high-grade color coating thickness, functional, high strength, rich color coated plate. Therefore, the choice of color steel plate is relatively narrow, and basically are low-end products, but more convenient, you can buy directly!

Q:What is the typical yield strength of stainless steel sheets?: The typical yield strength of stainless steel sheets can vary depending on the grade and thickness, but it generally ranges from 30,000 to 80,000 pounds per square inch (psi).

Q:What is the cost of steel sheets compared to other materials?: The cost of steel sheets typically varies depending on factors such as size, thickness, and specific type of steel. However, in general, steel sheets tend to be more affordable compared to other materials such as aluminum or titanium.

Q:Can the steel sheets be painted or coated?: Indeed, it is possible to paint or coat steel sheets. Diverse industries often engage in the practice of painting or coating steel sheets to enhance visual appeal, guard against corrosion, and bolster durability. Prior to any application of paint or coating, it is crucial to thoroughly cleanse and prepare the steel surface to ensure proper adhesion. The choice of paint or coating depends on the desired finish, environmental conditions, and specific application. It is imperative to select a paint or coating that is compatible with the steel substrate and capable of enduring the intended use and exposure to chemicals, moisture, UV radiation, or other factors that may impact the performance and lifespan of the coating.

Q:What is the thickness of the steel sheets?: The thickness of steel sheets may vary depending on the specific application and requirements. Steel sheets can have thicknesses ranging from 0.4 millimeters to several inches, and commonly used measurements include 0.5 mm, 1.0 mm, 1.5 mm, 2.0 mm, 2.5 mm, and so on. However, it is worth noting that the thickness can be tailored to suit the intended use, such as in construction, manufacturing, or automotive industries. Therefore, it is crucial to refer to the specifications or contact the manufacturer or supplier to ascertain the precise thickness of the steel sheets in question.

Q:How do steel sheets handle extreme weather conditions?: Steel sheets are highly resistant to extreme weather conditions. They are able to withstand high winds, heavy rain, snow, and even hail. Their strength and durability make them ideal for withstanding harsh weather elements, ensuring that they can protect buildings and structures effectively. Additionally, steel sheets are non-combustible, making them resistant to fire, which is another advantage in extreme weather situations.

Q:Can steel sheets be used for manufacturing cookware?: Yes, steel sheets can be used for manufacturing cookware. Steel is a durable material with excellent heat distribution properties, making it suitable for cookware production.

Q:Can steel sheets be used for manufacturing agricultural equipment?: Yes, steel sheets can be used for manufacturing agricultural equipment. Steel is a strong and durable material that can withstand the harsh conditions and heavy-duty requirements of agricultural machinery. It provides the necessary strength, stability, and longevity required for equipment such as plows, cultivators, harvesters, and trailers. Additionally, steel can be easily fabricated and shaped into various forms, making it versatile for different agricultural equipment designs and applications.

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