High Quality Manufacturer Pre-Painted Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 9000 m.t./month
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Product Description
Specification:
1) Standard: JIS G3302-1998/EN10142/ASTM A653/ASTM A792/ AISI/BS/ DIN/GB
2) Grade:DX51D+Z
3) Thickness: 0.12mm-0.6mm, all available
4) Width: 600mm-1250mm, all available
5) Length: according to the customer's request
6) Coil ID: 508/610mm
7) Hardness:Soft,full hard
8) Zinc Coating: 50-150g
9) Paint coating: Top 15-20mirco ,back 7mirco
10) Color series: Sea blue,white grey and all RAL color
PPGI,(PPGL,pre-painted galvanized steel coils, pre-painted galvalume steel coils,color coated steel coils.color coated galvanized steel coils)
1, Introduction: PPGI is made of galvanized steel coils or galvalume steel coils with polymer coatings as surface. It's a new enclosure material and building board
2, Product feature: Apperance of a variety of color Antirust and antiseptic,durability,etc.
3, Production Process: Pretreatment(Degreasing) DryingChromatingPaint Basic OilCoolingDryingColor CoatingCoolingFilm- coveringRolling Up
4, Application: it is ideal for a wide range of applications,, such as pre-engineered buildings, architectural panels, roofing, siding, cladding, and many other building components.and also used back plate of appliance; wide range of construction, furniture industry, transportation industry, etc.
- Q: How are steel coils inspected for uniformity using statistical analysis?
- Steel coils can be inspected for uniformity using statistical analysis through various techniques and procedures. The primary objective is to ensure that the steel coils meet the required specifications and have consistent quality throughout the entire coil. One common method of inspection is to collect a representative sample of steel coils from a batch or production run. These coils are randomly selected to ensure a fair representation of the entire batch. Statistical analysis is then performed on this sample to determine the uniformity of the coils. The first step is to measure various physical properties of the coils, such as thickness, width, weight, and surface defects. These measurements are recorded for each coil in the sample. The collected data is then analyzed using statistical techniques, such as mean, standard deviation, and range calculations. By calculating the mean values of the measured properties, it is possible to determine the average values for thickness, width, weight, etc. These mean values can be compared to the desired specifications to identify any deviations or inconsistencies. The standard deviation provides a measure of the variability or dispersion of the data, indicating how closely the coils conform to the desired specifications. A smaller standard deviation indicates greater uniformity. Additionally, range calculations can be performed to determine the difference between the maximum and minimum values of the measured properties within the sample. A smaller range suggests a higher level of uniformity. Statistical analysis can also involve the use of control charts, such as X-bar and R-charts, to visually monitor the variation in the measured properties over time. These charts provide a graphical representation of the data, allowing for the identification of any trends or out-of-control conditions. Overall, statistical analysis allows for a systematic evaluation of the uniformity of steel coils by providing objective measurements and statistical indicators. By analyzing the collected data, manufacturers can identify any deviations from the desired specifications and take appropriate corrective actions to ensure consistent quality throughout the production process.
- Q: How are steel coils used in the manufacturing of industrial compressors?
- Steel coils are used in the manufacturing of industrial compressors as a crucial component for constructing the compressor's internal structure, such as the casing and housing. The steel coils provide strength, durability, and stability to the compressor, allowing it to withstand high pressure and temperature conditions. Additionally, the coils are often used in the construction of the compressor's motor, providing support and ensuring efficient operation. Overall, steel coils play a vital role in the manufacturing of industrial compressors by providing the necessary structural integrity and functionality.
- Q: What are the different coil leveling machine configurations used for steel coils?
- Steel coils can be processed using various coil leveling machine configurations, each designed to meet specific requirements. One commonly used configuration is the four-high leveling machine, consisting of a stack of four leveling rolls. These rolls apply pressure to flatten and level the steel coil. This configuration is ideal for thicker and heavier coils, as it offers greater pressure and control. Another option is the six-high leveling machine, which comprises two stacks of three leveling rolls each. The steel coil passes through the first stack for initial leveling and then through the second stack for further refinement. This configuration is suitable for thinner coils, allowing for a more precise and gentle leveling process. Additionally, combination leveling machines are available, integrating leveling with other processes like slitting or shearing. These machines provide a comprehensive solution for steel coil processing, particularly in applications requiring multiple steps to achieve the desired final product. Choosing the right coil leveling machine configuration depends on factors such as coil thickness, weight, desired precision, and efficiency. Manufacturers and processors must carefully assess their specific needs to select the appropriate configuration, ensuring optimal results in the steel coil leveling process.
- Q: What are the different types of steel coatings used on coils?
- There are several types of steel coatings used on coils, including galvanized coatings, galvannealed coatings, and organic coatings.
- Q: How are steel coils used in the production of building facades?
- Steel coils are used in the production of building facades as they provide a durable and versatile material for creating structural components such as panels, cladding, and roofing. The coils are processed and shaped into the desired form, allowing for easy customization and installation. The strength and resistance of steel make it an ideal choice for facades, ensuring long-lasting and aesthetically pleasing buildings.
- Q: How are steel coils used in the construction of bridges?
- Steel coils are an essential component in the construction of bridges. These coils are typically made from high-strength steel and are used for various purposes throughout the bridge-building process. One of the primary uses of steel coils in bridge construction is for manufacturing structural components. These coils are cut, shaped, and welded together to create beams, columns, and trusses. These structural elements provide strength and support to the bridge, ensuring its stability and durability. Steel coils are also used in the fabrication of bridge decks. These decks are the upper surface of the bridge, providing a roadway for vehicles and pedestrians. The coils are rolled into sheets and then further processed to create the deck plates. These plates are then assembled and attached to the bridge's structural components. Another important application of steel coils in bridge construction is for reinforcing concrete structures. Rebar, which is short for reinforcing bar, is made from steel coils and is embedded within the concrete to enhance its strength and resistance to tension. The rebar is typically placed in strategic locations, such as within the bridge piers and abutments, to provide additional support and prevent cracking or collapsing. Additionally, steel coils are used for manufacturing bridge expansion joints. Expansion joints are critical components that allow bridges to expand and contract with temperature changes and other external factors. These joints are made using steel coils, which are formed into plates or strips that can be easily installed and adjusted to accommodate the bridge's movement. In summary, steel coils play a crucial role in the construction of bridges. They are used for manufacturing structural components, bridge decks, reinforcing concrete structures, and expansion joints. Steel coils provide the necessary strength and support required for building safe and reliable bridges that can withstand various loads and environmental conditions.
- Q: Can steel coils be coated with holographic patterns?
- Yes, steel coils can be coated with holographic patterns. This coating process involves applying a thin layer of holographic material onto the surface of the steel coils, creating a visually striking and distinctive holographic pattern.
- Q: What are the common methods of joining steel coils together?
- The common methods of joining steel coils together include welding, mechanical fastening (such as using bolts or screws), and adhesive bonding.
- Q: I have heard of Cold Rolled steel, Castle Forged steel and Valerian steel and i was just wondering the difference between them.I know Valerian steel is by far the strongest and durable but what about the other two types? Do you know because i haven't read all the books yet.
- Cold rolled steel is referring to rolled steel. It is referring to weapons made from rolled steel that is unrolled and stamped out. In real-life, rolled steel isn't nearly as strong as steel that is cast and forged. Think of a cheap dinner fork that you can easily bend and a nice dinner fork you can't bend at all. The cheap fork is stamp-pressed out of rolled steel and the nice fork is cast. In Game of Thrones, cold rolled steel is crap, but it's cheep and common. Castle forged steel is the best most people have available, much higher quality than cold rolled steel. Presumably it's forged in the castles of Westeros, including King's Landing. Valerian steel is special, rare steel that was anciently forged that is stronger than any other steel. They no longer make Valerian steel since the fall of Valeria. As such, the only Valerian steel available is by getting it from things already made. In real-life, it might be comparable to the extremely high quality steels forged into ancient katanas, ninja fighting swords from Japan. The Lanisters took a sword made of Valerian steel that had been passed down to Ned Stark and had it melted down, recast, then forged into two smaller swords.
- Q: like the steel industry and the effects it had on industrial growth, 10 points!
- The single most important important advance in steel production was learning to accurately control carbon content. This was done through the Bessemer Process in which air was blown through molten iron to burn out impurities and excess carbon. Low carbon iron (wrought iron) could be easily worked into shapes. Medium carbon iron could be cast into useful and durable shapes. High carbon steel could be used for structural uses (beams and girders). Adding alloys such as nickel and silicon could produce very tough steels and steels resistant to rust. Adding vanadium to steel engine parts allowed Ford to produce finely machined engines in huge numbers with existing machinery.
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High Quality Manufacturer Pre-Painted Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 9000 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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