Cold Rolled Steel Coil Prepainted Gi PPGI/Prepainted Steel Rolled

Cold Rolled Steel Coil Prepainted Gi PPGI/Prepainted Steel Rolled System 1

Cold Rolled Steel Coil Prepainted Gi PPGI/Prepainted Steel Rolled

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 9000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Product Description

PPGI sheet

1, Grade: SGCC, PPGI CGCC, SGLCC
2, Width: 800-1250mm
3, Thickness: 0.3-1.0mm
4, Color: ALL RAL

* Base Material: Al-Zn Galvanized Steel Coil. SGLCC
* Top side: 15-25 microns primer microns polyester.
* Back side: 5-8 microns primer epoxy.
* Width: 800-1, 250mm
* Thickness: 0.3 -1.0mm Thickness tolerance: +/- 0.02mm
* Al-Zn coating: 30-150g /sq. M. Or can be provided as clients' requirements
* Color: All RAL colour is available or customer supplying the sample
* Inner diameter of coil: 508mm&610mm.
* Packing: Standard seaworthy packing or according to user's need.
* Weight of each coil: 9 tons max
* Guarantee/ warranty
*Delivery time: Within 10-25 days.
Cold Rolled Steel Coil Prepainted Gi PPGI/Prepainted Steel Rolled

FAQ

1. Is the sample available?
Yes, samples can be sent for test if you need.

Q: Why does steel with several composites have a greater hardenability from quenching than low carbon steel alloys?Any help would be great: Bit tricky to explain and I don't know muh about it but steel on its own has lost of gaps in it ( the molecular structure) and when carbon is added thos gaps are filled, I think of it like this: it is easier to punch through expanded polystyrene( with all the little balls) than unexpanded(just a lump of plastic) as the balls are not properly joined and have air pockets between them.

Q: What are the common applications of pre-painted steel coils?: Pre-painted steel coils, also referred to as pre-coated steel coils or color coated steel coils, are extensively utilized in a multitude of industries due to their versatility and endurance. The following are some of the prevalent uses of pre-painted steel coils: 1. Construction: In the construction sector, pre-painted steel coils are widely employed for roofing, wall cladding, and building panels. The array of colors available in pre-painted steel coils enables architects and designers to fashion visually pleasing structures. 2. Automotive: The automotive industry relies on pre-painted steel coils for fabricating car bodies, interior panels, and various other components. The corrosion resistance and superb finish provided by pre-painted steel coils make them the preferred choice in this field. 3. Appliances: Household appliances such as refrigerators, washing machines, and air conditioners incorporate pre-painted steel coils for their outer panels. The appealing colors and textures offered by pre-painted steel coils enhance the appearance of these appliances. 4. Electronics: The electronics industry also employs pre-painted steel coils for manufacturing cabinets and casings of electronic devices such as computers, televisions, and audio systems. The protective coating on pre-painted steel coils shields the electronic components from environmental factors. 5. Furniture: Pre-painted steel coils are utilized in the furniture industry for producing cabinets, shelves, and similar products. The extensive range of colors and finishes available in pre-painted steel coils enables furniture manufacturers to create visually appealing and long-lasting goods. 6. Signage and Advertising: In the signage and advertising sector, pre-painted steel coils are commonly used for manufacturing display boards, billboards, and signs. The vibrant colors and weather-resistant properties of pre-painted steel coils make them suitable for outdoor use. 7. Industrial Equipment: Pre-painted steel coils are employed in the manufacture of industrial equipment such as storage tanks, HVAC systems, and machinery components. The corrosion resistance and high strength of pre-painted steel coils make them suitable for these demanding applications. In conclusion, pre-painted steel coils find a wide range of applications in industries such as construction, automotive, appliances, electronics, furniture, signage, and industrial equipment. Their endurance, resistance to corrosion, and aesthetic appeal make them a popular choice for manufacturers in various sectors.

Q: Are steel coils used in the aerospace industry?: Yes, steel coils are used in the aerospace industry for various applications such as manufacturing aircraft components, structural parts, and engine components.

Q: How are steel coils inspected for paint adhesion?: Steel coils are inspected for paint adhesion through various methods such as visual examination, tape test, and cross-cut adhesion test. These tests involve visually inspecting the surface for any paint defects, applying adhesive tape to check if the paint adheres properly, and making cross-cuts to assess the adhesion strength.

Q: given the buoyant economic growth of india, what you guys think about steel industry? what can be the major issues in this industry in the coming days: NAFTA became a unfastened commerce contract it is fairly a lot a republican proper. unfastened markets are a sturdy element. each and every so often unfastened markets deliver approximately the shortcoming of jobs in one sector yet that would not advise unfastened commerce is undesirable. opposition like that ensures that capital is spent in it is best way. Proping up death industries isn't a sturdy concept. i know it is not a favored element to declare, even though it is the certainty. would desire to we've propped up the horse and carriage marketplace while autos got here alongside so as that horse handlers did not lose thier jobs? in all risk not. unfastened commerce is a sturdy element. That being mentioned, i don't think of that Obama will merely blanketly wipe out any coverage by means of fact it became a Bush coverage. he isn't that stupid. If it became a sturdy coverage that labored, i'm particular it will be retained.

Q: What are the different types of steel coils?: There are several different types of steel coils, including hot-rolled coils, cold-rolled coils, galvanized coils, and stainless steel coils.

Q: What are the dimensions of steel coils used in automotive part manufacturing?: The dimensions of steel coils used in automotive part manufacturing can vary depending on the specific application and manufacturer. However, commonly used dimensions for steel coils in automotive part manufacturing range from 0.5 to 3 millimeters in thickness and 600 to 2000 millimeters in width. The length of the coils can also vary, typically ranging from several meters to several hundred meters. It is important to note that these dimensions are not fixed and can be customized to meet the specific requirements of each automotive part being manufactured.

Q: How are steel coils used in the production of pipes and tubes?: Steel coils are an essential component in the production of pipes and tubes. They are used as the raw material to create the cylindrical shape of the pipes and tubes. The coils are unrolled and fed into a machine called a pipe or tube mill, where they undergo a series of manufacturing processes. First, the steel coils are unwound and straightened to remove any bends or twists. Then, the edges of the coils are trimmed to ensure they are smooth and even. This process is known as slitting. Next, the coils are passed through a forming machine, where they are bent into the desired shape. For pipes, the coils are bent into a circular shape, while for tubes, they can be formed into various shapes, including square, rectangular, or oval. Once the coils have been formed, they are welded together along the length to create a continuous pipe or tube. This welding process can be done using various techniques, such as high-frequency induction welding, electric resistance welding, or submerged arc welding. After the welding is complete, the pipes or tubes may undergo additional processes to improve their properties. These processes can include heat treatment, such as annealing or quenching, to enhance their strength or hardness. Finally, the pipes or tubes are cut to the desired length and may undergo further finishing processes, such as straightening, polishing, or coating, depending on their intended application. In summary, steel coils are used in the production of pipes and tubes as the starting material. They are unrolled, straightened, and formed into the desired shape before being welded together to create a continuous pipe or tube. These products can then undergo various additional processes to improve their properties and meet specific requirements.

Q: How do we use steel ?plesase answer, its for homework xxx: Iron and steel are used widely in the construction of roads, railways, infrastructure, and buildings. Most large modern structures, such as stadiums and skyscrapers, bridges, and airports, are supported by a steel skeleton. Even those with a concrete structure will employ steel for reinforcing. In addition to widespread use in major appliances and cars steel is used in a variety of other construction-related applications, such as bolts, nails, and screws.Other common applications include shipbuilding, pipeline transport, mining, aerospace, white goods, office furniture, steel wool, tools, and armour in the form of personal vests or vehicle armour.

Q: What are the challenges in welding steel coils?: In order to guarantee successful and high-quality welds, it is necessary to address various challenges encountered when welding steel coils. One primary challenge involves achieving appropriate joint preparation. Steel coils often exhibit different surface conditions, such as rust, scale, or oil, which must be cleaned or eliminated before welding. This demands extensive cleaning and preparation to establish a clean and reliable welding surface. Another challenge lies in controlling the heat input. Due to the thin nature of steel coils, excessive heat can result in distortion, warping, or even burn-through. Welding operators must exercise careful control over the heat input to prevent such issues and uphold the integrity of the coils. Additionally, the presence of residual stresses poses a significant difficulty. Steel coils typically endure various stresses during the manufacturing, transportation, and handling processes, which can lead to distortion or cracking during welding. To mitigate these stresses and prevent potential defects, sufficient preheating and post-weld heat treatment may be necessary. Ensuring proper weld penetration is also of utmost importance. Steel coils often possess varying thicknesses, making it challenging to achieve consistent and adequate weld penetration throughout the joint. Welding operators must select appropriate welding parameters and techniques to guarantee complete fusion and a robust bond. Lastly, the size and weight of steel coils can create logistical challenges during welding. Specialized equipment and precise positioning are required to handle large and heavy coils, ensuring safe and efficient welding. Additionally, the length of the coils may necessitate multiple passes or continuous welding, demanding skilled operators and meticulous coordination. In conclusion, welding steel coils necessitates careful attention to joint preparation, heat control, stress relief, weld penetration, and logistical considerations. Overcoming these challenges guarantees the production of welded steel coils that are of high quality and durability.

Send your message to us

*Email

*TEL

*Quantity

*Unit