Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality Blue Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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1.Pre-Painted Galvanized/Aluzinc Steel Coil Description：
Pre-painted Galvanized/Aluzinc Steel Coil with GI or Aluzinc as base metal,after pretreatment,degrease , chemical treatment and liquid dope with several layers of color .
2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil
• Superior workability
• Good visual effect
3.Detail Images of Pre-Painted Galvanized Steel Coil
4.Specification of PPGI / GI Steel Sheet/Coil
1) AVAILABLE DESIGNATION OF PPGI/PPGL Prepainted Galvanized/Galvalume Steel Coils
Quality | Q/BQB 440-2003 | JIS G3312-1994 | EN 10326-2004 | ASTM A653-02a |
EN 10327-2004 | (BASE PLATE) | |||
(BASE PLATE) | ||||
Commercial Steel | TDC51D | CGCC | DX51D+Z/AZ | CS Type A/B/C |
Forming Steel | (TSt01,TSt02,TSt03) | CGCD1 | FS Type A, Type B | |
Drawing | TDC52D /TDC53D | - | DX52D+Z/AZ | DDS TYPE A/C |
Steel | DX53D+Z/AZ | |||
Structural | TS280GD(TStE28) | CGC400 | S280D+Z/AZ | SS275 |
Steel | TS350GD(TStE34) | CGC440 | S350D+Z/AZ | SS340 Class1 |
2) OUR SPECIFICATION OFPPGI/PPGL (Prepainted Galvanized/GalvalumeSteel Coils)
Thickness | Width | Length of plate | Inner diameter of coil | |
0.16-1.2mm | 800/914/1000/1200/1219/1250mm | 1000-6000mm | 508mm/610mm |
Coated Mass OF PPGI/PPGL (Prepainted Galvanized/GalvalumeSteel Coils) :
Base plate | Available Coated Mass(g/m^2) |
Galvanized Steel | 30,80, 100, 120, 160, 180, 200, 275 |
Galvalume Steel | 30,50, 70, 150 ect. |
5.FAQ
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.
- Q:How are steel coils inspected for chemical composition?
- The chemical composition of steel coils is examined using spectroscopy, a process that involves the utilization of a spectrometer. This instrument analyzes the light emitted or absorbed by a sample to determine its chemical makeup. Normally, a small portion of the coil is taken and prepared for analysis in the case of steel coils. This portion is then placed in the spectrometer, where a beam of light is emitted onto it. The light interacts with the atoms and molecules in the sample, causing specific wavelengths of light to be emitted or absorbed. The spectrometer measures the intensity of the emitted or absorbed light at different wavelengths and generates a spectrum, which is essentially a distinct fingerprint for the sample. This spectrum is then compared to a database of known spectra for various elements and compounds to ascertain the chemical composition of the steel. Through spectroscopic analysis, the presence and concentration of different elements like carbon, manganese, phosphorus, sulfur, and other trace elements in the steel can be identified. These elements have a significant impact on the steel's properties, strength, and suitability for different applications. Ensuring that the steel complies with the required specifications and standards, inspection for chemical composition is crucial in the steel industry. Any deviation from the desired chemical composition can potentially compromise the steel's performance and result in structural failures or other defects. In conclusion, spectroscopy offers a highly precise and dependable method for examining the chemical composition of steel coils. This aids in maintaining the quality and integrity of the steel products.
- Q:What are the different types of steel coil cutting methods?
- There are several methods used for cutting steel coils, including shearing, slitting, and laser cutting. Shearing involves using sharp blades to cut through the coil, while slitting utilizes circular blades that make multiple cuts to create narrower strips. Laser cutting, on the other hand, employs a focused laser beam to melt or vaporize the steel, resulting in precise and clean cuts.
- Q:How are steel coils used in the production of oil and gas machinery?
- Steel coils are commonly used in the production of oil and gas machinery for various purposes. They are utilized in the manufacturing of pipes, tanks, and pressure vessels, providing structural strength and durability to withstand the harsh conditions of oil and gas operations. Additionally, steel coils are shaped and formed into components such as valves, fittings, and flanges, which are crucial for the proper functioning of the machinery. Overall, steel coils play a vital role in ensuring the reliability and efficiency of oil and gas machinery.
- Q:case hardening steel is adviced or thru hardening steel is most suitable?
- I don't know your application, but here is some advice. Case hard provides a hard shell around soft steel, depending on the bake, the case is usually .002-.008 thick. (thousands of an inch) Heat treated steel or tool steel is hard all the way thru. Case hardening, provides toughness with flexibility, however, once it's compromised, the part is scrap. Hardend tool steel is extreemly hard throughout and the harder it is, the more brittle it becomes. The application of the part will help you to determine the material needed. For instance; Plastic injection molds are very hard so the hot plastic wont erode them over years of use. Punch Press dies aren't as hard but are tougher to withstand the shock. Machine bolts are case hardened so they can last, but soft enough to allow some stretching during tightening. Either way, the time in mfg will be about the same. Most tool steels today cut like cheese, but take time to be heat treated. Tool steel will cost a bit more than low carbon steel. Low carbon steel is as machinable, and cheaper, but, again, the baking period is as long or longer than tool steel. There are a lot of materials on the market today that maintain the durability of heatreated steel without having to go thru that process. 4140, ( or chrome/moly) comes to mind. There are also some 400 series stainless that work as well, and others. You need to determine strength, flexibility, ease of mfg, cost and repairability when considering which steel to use.
- Q:How is the quality of steel coils determined?
- The quality of steel coils is determined by various factors including the chemical composition, mechanical properties, surface finish, and dimensional characteristics of the coils. Additionally, factors such as the manufacturing process, heat treatment, and adherence to industry standards and specifications also play a significant role in determining the quality of steel coils. Thorough testing and inspection procedures, such as visual inspections, hardness tests, tensile strength tests, and non-destructive testing methods, are employed to ensure the quality and reliability of steel coils.
- Q:What are the common applications of hot-dip galvanized steel coils?
- Hot-dip galvanized steel coils are widely utilized across various industries due to their exceptional resistance to corrosion and long-lasting durability. These coils find numerous applications in different sectors, including construction, automotive, appliances, agriculture, electrical and telecommunication, transportation, and industrial sectors. The following are some of the common uses of hot-dip galvanized steel coils: 1. Construction: The construction industry extensively relies on hot-dip galvanized steel coils for applications like roofing, siding, gutters, and downspouts. The coils' corrosion resistance ensures that structures can withstand harsh weather conditions, resulting in low-maintenance and long-lasting buildings. 2. Automotive: In the automotive sector, hot-dip galvanized steel coils are widely employed for manufacturing body panels, frames, chassis, and structural components. These coils provide enhanced protection against rust and offer high strength, ensuring the longevity of automotive parts. 3. Appliances: Hot-dip galvanized steel coils are utilized in the production of various household appliances such as refrigerators, air conditioners, ovens, and washing machines. The coils' corrosion resistance and aesthetic appeal make them an ideal choice for these appliances. 4. Agriculture: The agricultural sector commonly uses hot-dip galvanized steel coils for constructing greenhouses, livestock shelters, fences, and irrigation systems. The galvanized coating protects the steel from corrosion caused by exposure to moisture and chemicals commonly found in agricultural settings. 5. Electrical and Telecommunication: The electrical and telecommunication industries employ hot-dip galvanized steel coils for manufacturing transmission towers, poles, cable trays, and electrical conduits. These coils' corrosion resistance and high strength ensure the safety and reliability of these infrastructure components. 6. Transportation: Hot-dip galvanized steel coils play a significant role in the transportation industry, particularly in manufacturing trailers, shipping containers, and chassis components. The galvanized coating provides protection against corrosion caused by road salt, moisture, and various environmental factors. 7. Industrial Applications: Hot-dip galvanized steel coils are widely used in various industrial applications, including storage tanks, pipelines, ductwork, and industrial equipment. The coils' corrosion resistance and durability ensure the integrity and longevity of these structures and equipment. In conclusion, hot-dip galvanized steel coils have a wide range of applications in industries such as construction, automotive, appliances, agriculture, electrical and telecommunication, transportation, and industrial sectors. The coils' corrosion resistance, durability, and aesthetic appeal make them a versatile and extensively used material in these applications.
- Q:Can steel coils be coated with zinc-nickel alloy?
- Yes, steel coils can be coated with a zinc-nickel alloy. Zinc-nickel alloy coating provides excellent corrosion resistance and is commonly used in various industries including automotive, construction, and manufacturing.
- Q:Steel roofing info. Pros and cons on steel roofing?
- Steel roofing Pro...life of product is much longer then Asphalt shingles....Looks great...multi colors.......Just love the stuff... Cons....More costly then singles at first but since it last longer it is really a better buy.......
- Q:What are the different types of steel coil surface treatments for indoor applications?
- There are several different types of steel coil surface treatments that are suitable for indoor applications. These treatments are designed to enhance the appearance, durability, and performance of the steel coil in various indoor environments. Some of the common surface treatments for indoor applications include: 1. Galvanized Coating: This is one of the most popular surface treatments for indoor applications. Galvanizing involves applying a layer of zinc to the steel coil, which provides excellent corrosion resistance and protects the steel from environmental elements. 2. Pre-painted Coating: Pre-painting the steel coil with a specific color or finish is another common surface treatment for indoor applications. This coating not only improves the aesthetics of the steel, but also provides additional protection against corrosion and wear. 3. Powder Coating: Powder coating is a process where a dry powder is electrostatically applied to the steel coil and then cured under heat. This treatment creates a durable and attractive finish that is resistant to chipping, scratching, and fading. Powder coating is available in a wide range of colors and textures, making it a versatile choice for indoor applications. 4. Vinyl Coating: Vinyl coating is a type of surface treatment that involves applying a layer of PVC (polyvinyl chloride) to the steel coil. This coating provides excellent chemical resistance and protects the steel from moisture, abrasion, and UV radiation. Vinyl coating is commonly used in indoor applications where chemical exposure or moisture resistance is a concern. 5. Laminated Coating: Laminating the steel coil involves bonding a thin layer of plastic or other material to the surface of the steel. This treatment enhances the appearance of the steel and provides additional protection against scratches, stains, and fading. Laminated coatings are available in various colors and patterns, making them suitable for indoor applications where aesthetics is a priority. It is important to consider the specific requirements of the indoor application when choosing a steel coil surface treatment. Factors such as corrosion resistance, durability, aesthetics, and budget should be taken into account to ensure the best possible performance and longevity of the steel coil in indoor environments.
- Q:Can steel coils be used in outdoor applications?
- Indeed, outdoor applications can make use of steel coils. Steel, recognized for its resilience and robustness, proves to be ideal for various outdoor purposes. Commonly utilized in construction, automotive manufacturing, and transportation industries, steel coils exhibit resistance against adverse weather conditions like rain, snow, and UV exposure. Furthermore, to enhance their durability and prolong their lifespan, steel coils frequently undergo protective finishes such as galvanized or painted coatings. Ultimately, owing to their strength, durability, and ability to withstand environmental factors, steel coils emerge as a dependable and versatile choice for outdoor applications.
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Pre-painted Galvanized/Aluzinc Steel Sheet Coil with Prime Quality Blue Color
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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