Pre-Painted Galvanized Steel Coil Color Coated Steel/CGCC/Roofing Steel

Pre-Painted Galvanized Steel Coil Color Coated Steel/CGCC/Roofing Steel System 1

Pre-Painted Galvanized Steel Coil Color Coated Steel/CGCC/Roofing Steel System 2

Pre-Painted Galvanized Steel Coil Color Coated Steel/CGCC/Roofing Steel

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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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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

Pre-Painted Galvanized Steel Coil Color Coated Steel/CGCC/Roofing Steel

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

1. What’s the application of this product?

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

2. What’s the brand of the paint?

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

3. 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.

4. 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.

5. 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 15-25 days, but the shipment will depend on the vessel situation.

Q:What are the different types of steel coil surface defects?: There are several different types of steel coil surface defects that can occur during the manufacturing or handling process. Some of the common types include: 1. Rust: Rust is a common surface defect that occurs when the steel coil is exposed to moisture or oxygen. It appears as a reddish-brown discoloration on the surface of the coil. 2. Scratches: Scratches are superficial marks that can occur during handling or transportation of the steel coil. They can vary in depth and severity, ranging from light surface scratches to deep gouges. 3. Stains: Stains are another type of surface defect that can occur due to exposure to chemicals or other substances. They can appear as discolored patches on the surface of the coil, and may be difficult to remove. 4. Roll marks: Roll marks are impressions or indentations that can occur during the rolling process. They are caused by uneven pressure or misalignment of the rolls, and can appear as lines or patterns on the surface of the coil. 5. Edge wave: Edge wave is a defect that occurs when the edges of the coil are not perfectly flat. It can cause the edges to appear wavy or uneven, and may affect the overall appearance and performance of the coil. 6. Oil spots: Oil spots are surface defects that occur when oil or lubricants used in the manufacturing process are not properly removed. They can appear as dark spots or patches on the surface of the coil, and may affect the adhesion of coatings or paints. 7. Pitting: Pitting is a defect that appears as small, shallow depressions or pits on the surface of the coil. It can be caused by factors such as corrosion, uneven cooling, or impurities in the steel. 8. Holes: Holes are more severe surface defects that can occur due to a variety of reasons, such as corrosion, mechanical damage, or manufacturing errors. They can range in size and can significantly affect the structural integrity of the coil. It is important to address these surface defects promptly to ensure the quality and performance of the steel coil. Regular inspections, proper handling, and appropriate surface treatments can help minimize the occurrence of these defects.

Q:What is the maximum temperature steel coils can withstand?: The maximum temperature that steel coils can withstand varies depending on the specific grade and type of steel being used. Steel is known for its high heat resistance and can typically withstand temperatures ranging from 550°C to 1,100°C (1,022°F to 2,012°F), depending on the grade. However, it is important to note that prolonged exposure to high temperatures can cause steel to lose its structural integrity and result in permanent deformation or even failure. Therefore, it is crucial to adhere to the manufacturer's guidelines and specifications when determining the maximum temperature that steel coils can withstand in specific applications.

Q:My 8-year-old and 9-year-old boys have approached me with an interesting question. Does fire burn steel? One says yes, the other says no. Help me to settle yet another debate :): Easy. okorder /

Q:How are steel coils inspected for width?: Steel coils are inspected for width using various methods to ensure they meet the required specifications. One common method is to use a caliper gauge, also known as a micrometer, which measures the width of the coil by physically contacting its edges. The operator places the caliper gauge at various points along the width of the coil and records the measurements. This method allows for precise measurements and helps identify any inconsistencies or deviations from the desired width. Another method used for inspecting steel coil width is laser measurement. Laser sensors are positioned on both sides of the coil, and they emit a laser beam that scans across the width of the coil. The sensors detect the distance between the coil's edges and provide accurate width measurements. This non-contact method is highly efficient and can quickly inspect the width of the coil without any physical contact or potential damage. In addition to these methods, some advanced systems use computer vision technology for width inspection. Cameras and image processing software are employed to capture images of the coil's edges. The software analyzes these images and calculates the width based on the detected edges. This method allows for high-speed inspections and can detect any irregularities in the width of the coil. Overall, steel coils are inspected for width using a combination of physical gauges, laser sensors, and computer vision technology. These methods ensure that the coils meet the required width specifications and help maintain quality control in the steel manufacturing process.

Q:I'm writing a book, and there is a part where there is a death arena with a white-hot river of steel. How hot would that be?: For the best answers, search on this site okorder White Hot XG is the best from those two.

Q:Is this a strong, durable piece of steel that can take abuse? I'm thinking about using it on a small project.: Hey Ramzi, I met this chick and was wondering if you could tell me if she would make a good wife. Here's your answer: Big Blue, there are a hundred bits of information I would need, and even then there are mysterious factors that affect the outcome. So basically, I don't have the slightest idea. My answer to your question is exactly the same. Without showing exactly how the Simpson Tie is being used, there is obviously no way to know if it is suitable. Can it be tempered? Sure, but again, I give it a 99% likelihood it will not help in your application. Explain it in detail in 5 to 10 sentences. Give us diagrams and photos. If you can't or won't do that, here's Plan B. Head over to your nearest machine shop, and ask the machinist what he thinks. He will ask the probing questions to understand the needs of the part. It is likely a Simpson Tie won't do it but he is in a good position to suggest a workable approach, and then sell it to you. By the way, if this is a load-supporting member of a motorcycle or some other fast moving vehicle, be prepared to get kicked out of the machine shop. The risk of making an error is high and the outcome extremely dangerous. I would not risk a million dollar lawsuit in order to sell you a $10 part.

Q:In the warehouse management system of steel coil: Warehouse is an important component of enterprise material supply system. It is also the tache of enterprise material circulation and storage, and it also undertakes many functions of material management. Its main tasks are to keep the stock well, to be accurate, to be of good quality, to ensure safety, to prompt the people, to produce, to be considerate, to reduce costs, and to speed up capital turnover.

Q:What is the average lead time for receiving replacement steel coils?: The average lead time for receiving replacement steel coils can vary depending on various factors such as the supplier, location, and specific requirements. It is recommended to consult with the supplier or manufacturer directly to get an accurate estimate of the average lead time for receiving replacement steel coils.

Q:What are the different types of steel coil grades and specifications?: There are several different types of steel coil grades and specifications, including hot rolled, cold rolled, galvanized, and stainless steel coils. Each type has its own unique properties and uses. Hot rolled coils are produced at high temperatures and are commonly used in construction and manufacturing applications. Cold rolled coils are produced at lower temperatures and have a smoother finish, making them suitable for applications that require a higher level of precision. Galvanized coils are coated with a layer of zinc to protect against corrosion, while stainless steel coils contain a high percentage of chromium for added durability and resistance to corrosion. Overall, the choice of steel coil grade and specification depends on the specific requirements of the project or application.

Q:I am looking to weld some stainless steel using stainless electrodes. I was told that the arc welder needs to be able to run in DC in order to be able to weld stainless steel. Is this true? Or can you weld stainless steel with stainless electrodes with AC also?: Stainless Steel Stick Welding

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