PPGI JIS G3302 Best Prepainted Galvanized steel Coil

PPGI JIS G3302 Best Prepainted Galvanized steel Coil System 1

PPGI JIS G3302 Best Prepainted Galvanized steel Coil

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Loading Port:: Shekou

Payment Terms:: TT or LC

Min Order Qty:: 231 m.t.

Supply Capability:: 3123 m.t./month

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1.Structure of Prepainted Galvanized steel Coil ：

With Gi as base metal,after pretreatmet (degrease and chemical treatment) and liquid dope with several Layers of color,then after firing and cooling,finally the plate steel is called pre-painted galvanized steel ( PPGI) .Pre-painted galvanized steel is good capable of decoration ,molding,corrosion resistance

2.Main Features of Prepainted Galvanized steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Prepainted Galvanized steel Coil Images

PPGI JIS G3302 Best Prepainted Galvanized steel Coil

4.Prepainted Galvanized steel Coil Specification

Standard:ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169

Grade: DX51D CGCC CS

Thickness: 0.13mm~3.0mm,

Width: 1250,600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

0.150

0.476

11.231

12.50

0.900

0.039

0.010

5.FAQ of Prepainted Galvanized steel Coi

We have organized several common questions for our clients，may help you sincerely：

1.How do you control your quality

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.

2.how long we will receive the goods ？

After receiving your deposit or workable lc ,our normal shipment date is 15-20days,and it takes around 28 days to reach your port of destination. But is up to different destination

3. what is your moq

Normally our moq is 25per size ,but it is up to different size

Q: How do steel coils compare to other materials in terms of strength?: Steel coils are known for their exceptional strength compared to other materials. Due to their high tensile strength and robustness, steel coils offer superior structural integrity and are capable of withstanding heavy loads and pressure. This makes them a preferred choice in industries such as construction, manufacturing, and transportation where strength and durability are crucial factors.

Q: How are steel coils handled during loading and unloading?: Steel coils are typically handled using cranes, forklifts, or coil hooks during loading and unloading. The coils are carefully lifted, secured, and transported to their respective destinations. Special attention is paid to ensure proper balance, stability, and safety measures are followed to prevent any damage or accidents during the process.

Q: What is the strongest steel ever made.: tungsten steel

Q: What are the challenges in coil slitting?: Coil slitting is a process used to cut large coils of metal into narrower strips of desired widths. While it offers several advantages in terms of efficiency and flexibility, there are also several challenges associated with coil slitting. One of the main challenges in coil slitting is ensuring consistent strip width accuracy. Since coil slitting involves cutting the metal coil into smaller strips, it is crucial to maintain consistent width measurements throughout the process. Any deviation in the strip width can lead to issues downstream in the production line, affecting the quality and functionality of the final product. This challenge requires the use of precise slitting equipment and careful monitoring of the process parameters. Another challenge in coil slitting is managing edge quality. The edge quality of the slit strips is critical, especially in applications where the edges need to be free from burrs or other imperfections. Achieving clean and smooth edges requires proper blade selection, positioning, and maintenance. Any defects or irregularities on the strip edges can impact subsequent processes like bending, welding, or coating. Additionally, coil slitting poses challenges related to the material itself. Certain types of metals, such as high-strength steels or alloys, can be more difficult to slit due to their hardness or brittleness. Slitting these materials may result in blade wear and premature failure, leading to increased downtime and maintenance costs. Furthermore, the presence of contaminants or surface defects on the coil can also affect the slitting process, requiring additional cleaning or preparation steps. Another significant challenge in coil slitting is handling and processing large coils. Coils can be heavy and unwieldy, making it crucial to have proper equipment and procedures in place to handle them safely. Additionally, the slitting process can generate significant amounts of scrap material, which needs to be efficiently managed and disposed of. Proper storage, transportation, and recycling of the scrap are essential to minimize waste and maintain a clean and organized working environment. In conclusion, coil slitting offers numerous benefits in terms of customization and productivity. However, it also presents challenges in maintaining strip width accuracy, managing edge quality, dealing with difficult materials, and handling large coils and scrap. Overcoming these challenges requires expertise, precision equipment, and careful process control to ensure the desired quality and efficiency in coil slitting operations.

Q: Steel or stainless steel: Steel often has impurities that can generate fumes, which cause a fever identical to smoke inhalation. You always need to be concerned about what you are breathing around hot metal.

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: What are the different types of steel coil cutting machines?: There are several different types of steel coil cutting machines, including slitting machines, shearing machines, and laser cutting machines. Slitting machines are used to cut the steel coil into narrow strips, while shearing machines cut the coil into smaller, more precise lengths. Laser cutting machines use a high-powered laser beam to cut through the steel coil with extreme accuracy. Each type of machine has its own advantages and is suited for specific cutting requirements.

Q: What are the different packaging options for steel coils?: There are several packaging options for steel coils, including wooden crates, steel frames, and metal or plastic bands. These packaging options help to protect the coils during transportation and storage, ensuring their integrity and preventing damage.

Q: I have my grandpa's navy knife from ww2, a mk2 combat knife i think, and i was wondering what type of steel it is made of. I'm guessing it's a high carbon steel, i'd just like to know exactly what grade.: 1095 Steel - Easy to sharpen, plain carbon steel used in knife making. Proven to be one of the most popular steels used in KA-BAR knives. Right from the OEM site. Worked for a company that started in 1859 as a safe manufacturer. The steel recipes have not changed much from WWII (when Elliot Ness was running the company) to now. Doubt the KA-BAR recipes has changed either.

Q: Can steel coils be customized according to specific requirements?: Yes, steel coils can be customized according to specific requirements. Manufacturers can alter the dimensions, thickness, width, and other specifications of steel coils to meet the specific needs of customers.

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