pre-painted Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
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Product Description
Product | Galvanized | PPGI | Contour plate
| Camouflage plate | |
Certificate | ISO9001,ISO14001 | ||||
Standard | ASTM A526 JIS G3302 | ASTM A525 JIS G3312/3322 | - - | - - | |
Gade | CGCC/CGLCC CGCH/CGLCH CGC340-570 CGLC400-570 | SGCC/CS/DX51D SGCH | - - - - | - - - - | |
Model | Thick:0.11-1.0mm Width:600-1250mm | Thick:0.14-3.5mm Width:600-1250mm | Thick:0.14-3.0mm Width:600-1250mm | Thick:0.14-3.5mm Width:600-1250mm | |
Type | Roil/Coil Sheet/Plate Corrugated Sheet | Roil/Coil Sheet/Plate Corrugated Sheet |
Corrugated Sheet | Roil/Coil Sheet/Plate Corrugated Sheet | |
Coil Weight | 3-8t | ||||
Surface Finish | Regular Spangle | Pre-painted | Pre-painted | Pre-painted | |
Application | Roofing,Structural,Commercial use,Household Applicnce,Industry,Others | ||||
Special Application
| Wear resdentant steel,High-strength-steel plate | ||||
Name | GI / GL / PPGI / PPGL |
Full name | Galvanized ,Galvalume,Pre-paited galvanizing,Pre-paited galvalume |
Basic material | Cold Roll |
Color of the PPGI and PPGL | Any color in RAL |
Standard | AISI, ASTM, BS, DIN, GB, JIS |
Spangle | Normal / Min / Zero |
Brand Name | |
Thickness | 0.6mm |
Width | 600mm to 1250mm |
Length | According to customers |
Surface Treatment | Hop-dipped Galvanized |
AZ coating | 50-275g/m2 |
Spangle | Normal/Min/Zero |
Minimum order | 25 Metric Tons |
Place of Origin | Shandong, China(Mainland) |
Packing | Fully Applicable for exporting seaworthy packing of horizontal type on wooden skids |
Price terms | FOB Qingdao |
Terms of payment | T/T, L/C or T/T and L/C |
Delivery Detail | within 7-25 days after receiving pre-payment (as per the order quantity) |
Coil ID | 508mm/610mm |
Coil Weight | 3-5 tons |
Supply Ability | 30000MT per month |
Application | Construction Structure, roofing, commercial use, household appliance, industry- |
- Q:What are the common methods of painting or coating steel coils?
- The common methods of painting or coating steel coils include coil coating, spray painting, electrostatic painting, and powder coating.
- Q:Ok, lately I've been taking to making things out of stainless steel chain mallie rings. The problem is that when i make a bracelet or something, the area around the fastener always looks pretty bad. I'm thinking to have a friend who also does chain mallie finish the weave all the way around. This would make it look good but make it impossible to remove.Are there any long term problems with stainless steel on skin? I know some metals will change the color of the skin or make the skin absorb some of the metal. Is this something to worry about with stainless steel?
- Stainless steel contains both nickel and chromium. These two alloys are responsible for most of contact dermatitis in people. Some of my co-workers making steel had such bad reactions to chromium that they had to quit their jobs. Their skin was always inflamed. People don't react to finished stainless steel the same way because the alloys are bonded tightly in the heat treating process. But if you are grinding it and getting the dust on your skin, you could get a contact dermatitis if you are sensitive. I don't think it would absorb into your blood stream or do any long term damage to your skin. If you do get a reaction, you would have to cease your exposure or in a worse case scenario risk getting a body wide reaction like my coworkers. I would not worry about any exposure making rings out of stainless steel. After all, stainless steel is used in sugical implants and most people are fine.
- Q:How are steel coils used in the manufacturing of exhaust systems?
- Steel coils are used in the manufacturing of exhaust systems as they provide the necessary material for forming and shaping various components such as pipes, mufflers, and catalytic converters. These coils are typically processed through cutting, bending, and welding techniques to create the required shapes and sizes for the different parts of an exhaust system.
- Q:What are the common problems encountered with steel coils during production?
- There are several common problems encountered with steel coils during production. One of the most common issues is coil slippage, where the coils shift or slide out of place during handling or transportation. This can result in damage to the coils or pose a safety risk to workers. Another common problem is coil rusting or corrosion. Steel coils are susceptible to rusting if they come into contact with moisture or are not properly protected. Rust can compromise the structural integrity of the coils and lead to product defects or failure. Coil breakage is also a common problem. This occurs when the coils are subjected to excessive stress or tension, causing them to crack or break. Coil breakage can result from improper handling or storage, as well as production issues such as improper rolling or cooling processes. Coil surface defects are another common issue. These defects can include scratches, dents, or uneven surfaces on the coils. Surface defects can compromise the appearance and quality of the final product, making it unsuitable for certain applications. Lastly, coil contamination is a problem that can occur during production. Contaminants such as dirt, oil, or foreign particles can adhere to the surface of the coils, leading to quality issues or difficulties in further processing. Contamination can result from improper handling, inadequate cleaning processes, or poor environmental control. To mitigate these common problems, proper handling and storage practices are essential. This includes using appropriate lifting and transporting equipment, ensuring the coils are stored in a dry and clean environment, and implementing effective rust prevention measures. Regular inspections and quality control checks can also help identify and address any issues early on, preventing further damage and ensuring the production of high-quality steel coils.
- Q:How do steel coils contribute to energy efficiency?
- Steel coils contribute to energy efficiency in several ways. Firstly, steel is a highly efficient material for conducting and storing heat, making it an ideal choice for various energy-efficient applications. Steel coils are commonly used in heating, ventilation, and air conditioning (HVAC) systems, where they help transfer heat efficiently and maintain optimal indoor temperatures. Additionally, steel coils are utilized in the production of energy-efficient appliances, such as refrigerators and freezers, where they aid in preserving and regulating temperatures while minimizing energy consumption. Lastly, steel coils are often employed in renewable energy technologies, including solar and wind power systems, where they play a crucial role in the generation, storage, and transmission of energy. Overall, steel coils contribute to energy efficiency by enhancing heat transfer, optimizing temperature control, and supporting sustainable energy solutions.
- Q:How long do steel coils typically last?
- The durability of steel coils is known to last for decades, as it is influenced by various factors including the quality of the steel, maintenance and care, as well as the specific application they are used for. The design of steel coils is generally focused on ensuring longevity by being resistant to corrosion. When properly cared for, regularly maintained, and used within recommended guidelines, steel coils can have a lifespan ranging from 20 to 50 years or more. However, external factors like exposure to harsh environments, extreme weather conditions, and the level of stress they endure can impact their longevity.
- Q:How are steel coils used in the oil and gas industry?
- Steel coils are commonly used in the oil and gas industry for various purposes such as manufacturing pipelines, storage tanks, and offshore platforms. These coils are formed into cylindrical shapes and serve as the main structural component for these applications, providing strength, durability, and resistance to extreme conditions. Additionally, steel coils are used in the production of equipment like heat exchangers, compressors, and drilling machinery, which are essential for the extraction, processing, and transportation of oil and gas.
- 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 methods of tempering steel coils?
- There exist numerous techniques for tempering steel coils, each possessing unique advantages and disadvantages. Some of the most prevalent techniques include: 1. Air cooling: This method, the simplest and most commonly employed, involves heating the coils to a specific temperature and allowing them to cool naturally in the surrounding air. Although relatively speedy and cost-effective, this technique can result in uneven cooling and may lack precise control over the final properties of the steel. 2. Water quenching: In this approach, the steel coils are heated and then rapidly cooled by immersing them in a water bath. Water quenching provides a swifter and more controlled cooling rate than air cooling, resulting in increased hardness and strength. However, it may also cause heightened distortion and the development of internal stresses in the steel. 3. Oil quenching: Similar to water quenching, this method entails immersing the steel coils in an oil bath to rapidly cool them. Oil quenching offers a slower and more uniform cooling rate in comparison to water quenching, leading to reduced distortion and internal stresses. Nevertheless, it yields slightly lower hardness and strength than water quenching. 4. Salt bath quenching: This technique necessitates immersing the steel coils in a heated bath of molten salt for rapid cooling. Salt bath quenching ensures an even and controlled cooling rate, resulting in improved hardness and strength compared to air or water quenching. However, it requires specialized equipment and may not be suitable for all steel types. 5. Induction hardening: In this method, the steel coils undergo induction heating before being rapidly cooled using air, water, or oil quenching. Induction hardening permits precise control over the heating and cooling process, thereby achieving specific hardness and strength properties in desired areas of the steel. Nonetheless, it demands specialized equipment and is generally employed for specific applications or sections of the steel coils. Ultimately, the choice of tempering method relies on various factors, including the desired properties of the steel coils, the type of steel employed, and the specific requirements of the end application.
- Q:Can steel coils be coated with thermally insulating materials?
- Yes, steel coils can be coated with thermally insulating materials.
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pre-painted Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 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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