Color Coated galvanized cold Rolled Steel coils
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
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SIZE:
Thickness: 0.12-1.5mm
Width: 600mm,750mm,762mm,900mm,914mm,940mm,1000mm,1050mm, 1090mm,1100mm,1200mm, 1219mm, 1250mm,1250mm
Length: According to the customer's request
Hardness:Soft( around HRB 65) ,full hard (HRB90-95)
Strength of Extension: more than 300Mpa
Yield Strength:370-380Mpa
Thickness tolerance: +/-0.02 mm(0.01 as you requested)
Width tolerance:+/ -2.0mm
ZINC, PAINT & COLOR:
Zinc coating: 30-275G/M2
Paint thickness: Top 15-25um + Back 8-10um
Paint: Epoxy Polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester
Color: As the RAL color standard or customer's sample
Base mental | hot galvanized /galvalume steel coil |
Thickness | 0.12-1.5mm |
Width | 600-1500mm |
Coil Weight | 3-5ton |
Quality: | DX51D DQ CQ |
Color | all RAL colors or as per customers' sample |
Zinc-coating | 30g/m2-275g/m2 |
Coil ID | 508mm-610mm |
Packing | standard seaworthy package |
Technique | cold rolled, hot-dipped galvanizing, color coated |
Painting | Top and bottom: 20mic+5mic RMP Back: 8mic-10mic |
Tolerance | Thickness: +/-0.02mm Width: +/-2mm |
Description | Pre-painted Steel Coil uses hot galvanized steel as its basic material, factory adopts advanced equipment to degrease, rinse, transform the galvanized steel, then make primary and refined lavation to the steel coils. |
application | They are mainly applied for steel structure buildings, household appliance, furniture, transportation and other industries |
feature | Pre-painted Steel Coils have excellent performance of decoration, corrosion resistance etc. |
The special order can be negotiated |
- Q:How do steel coils contribute to the energy storage industry?
- Steel coils play a vital role in the energy storage industry by serving as a key component in large-scale energy storage systems such as pumped hydro storage and compressed air energy storage. These coils are used in the construction of storage tanks and pressure vessels, which are essential for storing and releasing energy on demand. Additionally, steel coils are also utilized in the manufacturing of battery systems used in grid-scale energy storage applications, providing structural support and ensuring safety and reliability.
- Q:What are the environmental considerations of using steel coils?
- There are several environmental considerations associated with using steel coils. Firstly, the production of steel coils involves a significant amount of energy and resources. Steel production is a carbon-intensive process, contributing to greenhouse gas emissions, particularly from the use of fossil fuels in the manufacturing process. The extraction and processing of iron ore to produce steel coils also require extensive mining activities, which can lead to habitat destruction and soil erosion. Additionally, the transportation of steel coils can have environmental impacts. Steel coils are generally heavy and bulky, requiring large vehicles for transportation. This can result in increased carbon emissions and air pollution due to the use of fossil fuel-powered transportation methods. Furthermore, the disposal or recycling of steel coils can pose environmental challenges. If steel coils are not properly managed after use, they can end up in landfills or incinerators, contributing to waste generation and potential pollution. However, steel is a highly recyclable material, and by implementing effective recycling practices, the environmental impact of steel coil disposal can be minimized. Lastly, the use of steel coils in construction and manufacturing industries can have indirect environmental impacts. Steel coils are commonly used in the construction of buildings and infrastructure, which can result in deforestation and habitat loss due to land clearing. Moreover, the manufacturing processes that utilize steel coils may generate waste, pollutants, and emissions that can harm ecosystems and human health if not properly regulated and managed. To mitigate the environmental considerations associated with using steel coils, various measures can be taken. These include implementing energy-efficient technologies and practices in steel production, promoting sustainable mining practices, optimizing transportation logistics to reduce emissions, encouraging responsible disposal and recycling of steel coils, and promoting the use of alternative materials or steel products with a lower environmental footprint, such as recycled steel or steel with a higher proportion of recycled content.
- Q:How do steel coils contribute to the marine equipment industry?
- Steel coils play a crucial role in the marine equipment industry by providing the necessary raw material for the construction of various marine equipment and structures. These coils, which are typically made of high-strength steel, offer several key contributions to the industry. Firstly, steel coils are used in the manufacturing of ships and boats. The high strength and durability of steel make it an ideal material for constructing the hulls, decks, and other structural components of vessels. Steel coils are employed to fabricate these parts, ensuring the necessary strength and integrity to withstand the harsh marine environment, including corrosion, waves, and impact. Furthermore, steel coils are essential in the production of offshore structures such as oil rigs, drilling platforms, and wind turbines. These structures require robust materials capable of withstanding extreme weather conditions, heavy loads, and corrosive saltwater. Steel coils provide the necessary strength and corrosion resistance needed for these applications, ensuring the safety and longevity of offshore installations. Steel coils also contribute to the marine equipment industry by being utilized in the construction of various marine components and equipment. For instance, steel coils are used in the fabrication of propellers, shafts, and other propulsion systems. The high strength-to-weight ratio of steel makes it an excellent choice for these critical components, ensuring efficient propulsion and maneuverability of ships and boats. Moreover, steel coils are employed in the manufacturing of marine equipment such as cranes, winches, and lifting systems. These equipment pieces require sturdy materials capable of withstanding heavy loads and continuous use. Steel coils provide the necessary strength and durability for these applications, ensuring safe and efficient operations in the marine industry. In summary, steel coils contribute significantly to the marine equipment industry by providing the necessary raw material for the construction of ships, offshore structures, marine components, and equipment. The high strength, durability, and corrosion resistance of steel make it an ideal choice for withstanding the harsh marine environment. Without steel coils, the marine industry would face challenges in building robust and reliable marine equipment and structures.
- Q:Can steel coils be coated with anti-glare materials?
- Yes, steel coils can be coated with anti-glare materials. Coating steel coils with anti-glare materials helps to reduce or eliminate the reflection of light, improving visibility and reducing eye strain in various applications.
- Q:How do steel coils contribute to energy performance in buildings?
- Steel coils contribute to energy performance in buildings primarily through their use in HVAC systems. Steel coils are commonly used in heating, ventilation, and air conditioning (HVAC) systems as heat exchangers or condenser coils. These coils help in transferring heat between the indoor and outdoor environments, allowing for effective heating or cooling of the building. The high thermal conductivity of steel enables efficient heat transfer, optimizing energy usage and enhancing the overall energy performance of the building. By facilitating appropriate temperature control and reducing energy consumption, steel coils play a vital role in improving the energy efficiency of buildings.
- Q:What are the different grades of steel used in manufacturing steel coils?
- The different grades of steel used in manufacturing steel coils can vary depending on the specific application and requirements. Some commonly used grades include low carbon steel, medium carbon steel, high carbon steel, stainless steel, and alloy steel. Each grade has its own unique properties and characteristics that make it suitable for different purposes in the manufacturing process.
- Q:How are steel coils used in the production of food processing machinery?
- Steel coils are used in the production of food processing machinery as they serve as a key component for constructing the machine's framework and structure. The coils provide durability, strength, and resistance to the machinery, ensuring its reliability and longevity in food processing operations.
- Q:How are steel coils inspected for oil or rust residues using chemical analysis?
- Steel coils can be inspected for oil or rust residues using chemical analysis by first collecting samples from various parts of the coil. These samples are then analyzed using appropriate chemical techniques such as solvent extraction or acid digestion to extract any oil or rust residues present. The extracted substances can be further analyzed using methods like Fourier transform infrared spectroscopy (FTIR) or atomic absorption spectroscopy (AAS) to identify and quantify the specific contaminants. This chemical analysis allows for a thorough inspection of steel coils and helps ensure their quality and suitability for various applications.
- Q:What are the common coil storage conditions?
- Common coil storage conditions include keeping the coils in a dry and well-ventilated area, away from direct sunlight and moisture. It is also important to store the coils in a clean and organized manner, preferably on pallets or racks, to prevent damage or deformation. Additionally, maintaining a stable temperature and humidity level is crucial to minimize the risk of corrosion or other forms of deterioration.
- Q:Does anyone know the lyrics to steel driving man by Dailey and Vincent. I would really appreciate it
- watch man of steel full movie online free adf.ly/dfxYD
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Color Coated galvanized cold Rolled Steel coils
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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