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

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

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

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

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

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.

Q: What is the lifespan of steel coils?: The lifespan of steel coils can vary depending on various factors such as the quality of the steel, the environment it is exposed to, and how well it is maintained. However, on average, steel coils can last anywhere from 10 to 30 years.

Q: Can steel coils be coated with decorative designs?: Yes, steel coils can be coated with decorative designs. This is commonly achieved through various coating techniques like painting, powder coating, or laminating, which can add aesthetic appeal to the steel coils while enhancing their overall appearance and functionality.

Q: I wanna strip down my bike and take off all the paint... im thinking of leaving it just the steal color... Do i need to put anythinng on the steel to coat it or can i just leave it like that... Will it rust or anything?: There is another thing you can do to inhibit corrosion on bare metal surfaces. Use a good quality automotive wax. Apply it with diligence, and keep the bike in the garage when you're not using it so it stays dry. Touch up the wax job every now and then to maintain the protective finnish.

Q: How can the outer diameter and weight of steel coil be converted?: When it comes to this question, in fact, a lot of them are irrelevant. The weight of the steel rolls means that there is a unit weight called the weight of each mm in the width of the steel coil

Q: What are the main factors that affect the flatness of steel coils?: The main factors that affect the flatness of steel coils include the quality of the raw material used, the thickness and width of the coil, the temperature and humidity during the manufacturing process, the tension applied during coiling, and the cooling and leveling processes employed.

Q: Can steel coils be coated with phosphorescent materials?: Yes, steel coils can be coated with phosphorescent materials.

Q: Does anyone have any idea where I could get a necklace that has the British Steel by Judas Priest logo?: Bristish Steel...ROCKS!!! Ebay is a good suggestion but if its something custom like that you could always bring in a drawing or picture to a jeweler and they can source it for you ;) I did something similar and the jeweler actually made it custom for me.... just a suggestion :) Good Luck!

Q: What are the common storage defects in steel coils?: Some common storage defects in steel coils include: 1. Staining or discoloration: If steel coils are not stored properly, they can be exposed to moisture or chemicals, leading to staining or discoloration. This can affect the appearance and quality of the steel. 2. Rust or corrosion: Steel is susceptible to rust and corrosion if it comes into contact with moisture or is stored in a humid environment. Rust can weaken the steel and compromise its integrity. 3. Coil deformation: Improper stacking or handling of steel coils can result in deformation or bending. This can occur when coils are stored on an uneven surface or subjected to excessive pressure or weight. 4. Surface damage: Steel coils can develop surface scratches, dents, or abrasions if they are mishandled during storage. This can be caused by improper stacking, handling, or transport of the coils. 5. Edge damage: If steel coils are not properly protected or secured during storage, the edges can become damaged. This can include chipping, cracking, or bending of the edges. Edge damage can affect the usability and safety of the steel coils. 6. Coil slippage: When steel coils are not securely stored or stacked, they can slip or roll off, causing damage to the coils themselves and potentially causing harm to nearby personnel or equipment. 7. Contamination: Steel coils can become contaminated if they are stored near or come into contact with substances such as dirt, oil, grease, or chemicals. Contaminants can affect the quality and performance of the steel. 8. Coil nesting: Inadequate spacing or stacking of steel coils can result in coil nesting, where one coil becomes embedded or nested within another. This can lead to damage to the coils, making them difficult to separate and use. To prevent these common storage defects, proper handling, storage, and protection measures should be implemented. This includes storing steel coils in a dry, well-ventilated area away from moisture and chemicals, using appropriate stacking and support structures, and providing adequate protection against impacts and contaminants. Regular inspections and maintenance should also be conducted to identify and address any potential defects or issues.

Q: What could the impurities in steel wool be?And why are they there?Thanks for your help :): Impurities in steel wool would be of the elemental type. I'm sure steel wool is a mixture of different low grade not good for much of anything else materials. There may be excessive impurities such as lead, cobalt, boron, aluminum etc... in the steel wool. There may also be solvent residue on the wool i.e cleaner, lubricant etc.. I'm sure every batch is different - I know the iron level is high thats what makes them rust quickly.

Q: Are steel coils used in the oil and gas industry?: Yes, steel coils are commonly used in the oil and gas industry for various applications such as pipeline construction, storage tanks, and drilling equipment. The strength, durability, and corrosion resistance of steel make it an ideal material for handling the demanding conditions in this industry.

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