Hot dipped galvanized prepainted steel coils
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 300000 m.t./month
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Specifications
GALVANZIED STEEL COIL(GI)
1,Base Metal:COLD ROLLED(CR)
2,Zinc Coating: z40-z275
3,Thickness:0.15mm-4.0mm(GI)
4,Width:914mm-1250mm
5,Length: according to your requirement (unit of measurement: Ton)
6,Minimum order:25Tons
7,Packaging Details: Fully seaworthy export packing
8,Price Terms:FOB,CIF,CF
9, Terms of payment:T/T 30% in Advance,70%T/T after the copy of B/L or L/C at sight.
10, Coil weight:3-10 ton or client's suggestion
11, Width tolerance:±10mm
12, Spangle:zero spangle , min spangle , regular spangle, big spangle
13.Hot dipped galvanized steel coil & opened sheets
Hot Dipped Galvanized Steel Coil
Range and Production Capacity
| 1# hot dip galvanizing unit | 2# hot dip galvanizing unit | 3# hot dip galvanizing unit | 4# hot dip galvanizing unit | |
Highest process speed m/min | 150 | 150 | GI 160 | 150 | |
GA 60 | |||||
Thickness | 0.25~1.2 | 0.25~1.2 | 0.25~2.0 | 0.15~0.8 | |
Width | 700~1250 | 800~1250 | 800~1350 | 700~1250 | |
Mass of coating g/m² | 60~305 | 60~305 | 60~450 | 60~450 | |
Steel coil inner diameter (mm) | 508/610 | 508/610 | 508/610 | 508/610 | |
Production capacity | 30 | 30 | 30 | 15 | |
Surface structure | Smooth, zero spangle | ||||
Surface treatment | Oiling, passivation or non-chrome passivation, passivation plus oiling, non-chrome passivation plus oiling, fingerprint resistance or non-chrome fingerprint resistance. | ||||
Number and Standard
No.,standard, variety | No. | Executive standard | Application and characteristics |
Stamping steel | DX51D+Z,DX51D+ZF | GB/T 2518 | Ordinary use, mechanical seaming, deep punching, and ultra-deep punching. Coating and welding performances of alloying hot galvanizing are better. |
DX52D+Z,DX52D+ZF | |||
DX53D+Z,DX53D+ZF | |||
DX54D+Z,DX54D+ZF | |||
Structural steel | S220GD+Z,S220GD+ZF | GB/T 2518 | Used for structure. Good corrosion resistance and processability. |
S250GD+Z,S250GD+ZF | |||
S280GD+Z,S280GD+ZF | |||
S320GD+Z,S320GD+ZF | |||
S350GD+Z,S350GD+ZF | |||
S400GD+Z,S400GD+ZF | |||
S500GD+Z,S500GD+ZF |
- Q: How are steel coils uncoiled?
- Steel coils are typically uncoiled using a machine called a decoiler or uncoiler, which gradually unwinds the coil by feeding it through a set of rollers. The rollers apply tension to the coil, allowing it to unwind smoothly and evenly. The speed and direction of the uncoiling process can be controlled to match the specific requirements of the application.
- 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 requires a significant amount of energy and raw materials, which can contribute to greenhouse gas emissions and environmental degradation. Additionally, the extraction and processing of iron ore for steel production can have negative impacts on land, water, and air quality. Moreover, the transportation of steel coils, especially over long distances, can result in emissions from vehicles and contribute to pollution. Lastly, the disposal of steel coils at the end of their lifecycle poses challenges as they can be difficult to recycle and may end up in landfills, further contributing to waste accumulation. Overall, the environmental implications of using steel coils highlight the need for sustainable practices in their production, transportation, and disposal.
- Q: My neighbor who has an older model mustang installed a steel clutch in it and has blown 4 transmissions as a result.Can any mechanic explain why a steel clutch would kill transmissions? What other modifications would the car need in order to prevent this?
- First of all it's not really a steel clutch..it is called a sintered iron clutch disk... a sintered iron clutch has a very aggressive amount of friction and is generally only used in racing application because of this...also it is ushually a non sprung disk. all of these factors = a very abrupt ingagement of the clutch which will shock the driveline very badly...say he's making 400hp and has really sticky tires..there is bound to be a weak link between the engine and the tires, in a factory driveline this would probably have been the clutch(it would slip) but since he has upgraded it he has now found the next weekest llink..in this case the transmission, he either needs to look into a beefier box or not launch the car so hard.
- Q: What are the dimensions of steel coils used in the construction materials industry?
- The dimensions of steel coils used in the construction materials industry can vary depending on specific requirements and applications. However, there are some common dimensions that are frequently used. Steel coils in this industry typically have a width ranging from 600mm to 2,000mm, with the most common widths being 1,000mm and 1,200mm. The thickness of these coils can range from 0.4mm to 2.5mm, with the most commonly used thicknesses being between 0.6mm and 1.2mm. The inner diameter of the coil, known as the core size, can vary from 508mm to 610mm, with 610mm being the most widely used core size. Additionally, the weight of these coils can also vary, with common weights ranging from 3 to 15 tons. It is important to note that these dimensions may vary based on specific project requirements and can be customized to suit the needs of a particular construction project.
- Q: What are the advantages of using steel coils in the manufacturing industry?
- There are several advantages of using steel coils in the manufacturing industry: 1. Strength and Durability: Steel coils are known for their high strength and durability, making them ideal for various manufacturing processes. They can withstand heavy loads and resist deformation, ensuring that the final product is reliable and long-lasting. 2. Versatility: Steel coils can be used in a wide range of applications across different industries. They are highly versatile and can be shaped, molded, or cut into different forms and sizes, making them suitable for diverse manufacturing needs. 3. Cost-effective: Steel coils are a cost-effective option for the manufacturing industry. Due to their strength and durability, they have a longer lifespan compared to other materials, reducing the need for frequent replacements. This leads to cost savings in the long run. 4. Excellent Thermal Conductivity: Steel has excellent thermal conductivity, meaning it can efficiently transfer heat. This makes steel coils suitable for applications that require temperature regulation, such as in the automotive and HVAC industries. 5. Recyclability: Steel is one of the most recycled materials globally. By using steel coils in the manufacturing process, companies contribute to a more sustainable and eco-friendly approach. Recycling steel reduces the need for raw materials extraction and energy consumption, resulting in a reduced carbon footprint. 6. Corrosion Resistance: Steel coils can be coated with protective layers, such as galvanization or anti-corrosion treatments, to enhance their resistance to rust and corrosion. This makes them suitable for outdoor applications or industries with corrosive environments. 7. Consistency and Quality: Steel coils offer consistent quality and uniformity in terms of dimensions, mechanical properties, and surface finish. This ensures that the end products meet the required specifications and maintain a high level of quality. In summary, the advantages of using steel coils in the manufacturing industry include their strength, durability, versatility, cost-effectiveness, excellent thermal conductivity, recyclability, corrosion resistance, and consistent quality. These benefits make steel coils a popular choice for various manufacturing processes across different industries.
- Q: How are steel coils used in the production of telecommunications equipment?
- The production of telecommunications equipment commonly involves the use of steel coils, which offer structural support and durability. These coils are utilized to fabricate different components, including cabinets, racks, and enclosures. A significant application of steel coils in telecommunications equipment is seen in the manufacturing of cabinets. These cabinets serve as housing for the delicate electronic components and wiring utilized in telecommunications systems. Steel coils are typically shaped to form the cabinet structure, providing a robust and dependable enclosure for the equipment. The steel material also offers protection against external factors such as impacts, dust, and moisture, ensuring the longevity and integrity of the telecommunications equipment. Steel coils also find application in the production of racks for telecommunications equipment. These racks are designed to organize and provide accessibility to multiple devices, including servers, switches, and routers. The strength and rigidity of steel coils make them an ideal material for constructing these racks, ensuring they can bear the weight of multiple devices and withstand the constant handling and movement that occur in telecommunication environments. Moreover, steel coils are used to manufacture enclosures for telecommunications equipment. These enclosures act as protective casings, safeguarding sensitive electronic components from external influences such as electromagnetic interference and physical damage. Steel coils are often formed into specific shapes and sizes to create these enclosures, providing a sturdy barrier that shields the equipment from various external threats. In conclusion, steel coils play a crucial role in the production of telecommunications equipment by offering structural support, durability, and protection. They are employed in the creation of cabinets, racks, and enclosures, which ensure the proper functioning and longevity of the sensitive electronic components used in telecommunication systems.
- Q: What is the maximum temperature steel coils can withstand?
- The maximum temperature that steel coils can withstand varies depending on the specific grade and type of steel being used. Steel is known for its high heat resistance and can typically withstand temperatures ranging from 550°C to 1,100°C (1,022°F to 2,012°F), depending on the grade. However, it is important to note that prolonged exposure to high temperatures can cause steel to lose its structural integrity and result in permanent deformation or even failure. Therefore, it is crucial to adhere to the manufacturer's guidelines and specifications when determining the maximum temperature that steel coils can withstand in specific applications.
- Q: How are steel coils used in the production of fireproof doors?
- Steel coils are used in the production of fireproof doors as they provide the necessary strength and durability to withstand high temperatures and prevent the spread of fire. The coils are formed into sheets or plates, which are then used to construct the framework and core of the fireproof doors. This ensures that the doors can effectively resist fire and protect buildings and occupants from its dangers.
- Q: What are the common sizes of steel coils?
- The common sizes of steel coils vary depending on the specific needs and requirements of different industries. However, there are some standard sizes that are commonly used in the steel manufacturing and processing sectors. These include: 1. Slit Coils: Slit coils are typically smaller in size and are commonly available in widths ranging from 0.5 inches to 72 inches. The weight of slit coils varies, but it is usually between 1000 pounds to 50,000 pounds. 2. Master Coils: Master coils are larger in size and are typically used in steel processing facilities to produce various steel products. The width of master coils usually ranges from 36 inches to 96 inches, while the weight may vary from 5,000 pounds to 60,000 pounds. 3. Sheet Coils: Sheet coils are often used in construction, automotive, and appliance manufacturing industries. The standard sizes for sheet coils vary, but they are commonly available in widths of 48 inches, 60 inches, and 72 inches, with lengths ranging from 96 inches to 240 inches. 4. Plate Coils: Plate coils are primarily used in heavy-duty applications such as shipbuilding, bridge construction, and pressure vessel manufacturing. The sizes of plate coils are typically larger, with widths ranging from 36 inches to 96 inches, and lengths varying from 96 inches to 480 inches. It is important to note that these sizes are not fixed and can be customized based on specific customer requirements. Steel manufacturers and suppliers often have the capability to produce coils in various sizes to meet the diverse needs of their clients.
- Q: I just got a set of all-clad Stainless steel frying pans, they are very nice yet they didn't come w/ instructions to care for them. I have never cooked w/ stainless steel cookware so I really don't know much about them. I was told they should have a lifetime warranty on them, but I don't want to reck them. I would appreciate any information I can get on stainless steel cookware. Thanks.
- Here's what All Clad has to say: Cleaning Cleaning the Stainless Steel Interior: Immerse in warm water. Use a fine powder cleanser with water to form a paste. Apply paste using a soft cloth. Rub in a circular motion from the center outward. Wash in hot, soapy water, dry immediately. DO NOT USE oven cleaners or cleansers with chlorine bleach. DO NOT USE steel wool. Cleaning the Steel Stainless Exterior: The polished stainless steel exterior of All-Clad Stainless requires very little care. It may be polished with one of the available commercial stainless steel cleaners, rubbing in a circular motion. Rinse in lukewarm water. We do not recommend using steel wool, steel scouring pads or harsh detergents. Nylon scrubbing pads are safe to use. You may wash Stainless in the dishwasher. The cleaners that they're talking about here are: Soft Scrub Bon Ami Barkeeper's Friend Those are the LEAST abrasive and won't harm your pans.....look for them in the cleaning aisle of your supermarket......How do you like your All Clad, BTW?? Just wondering......Enjoy!! Christopher
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Hot dipped galvanized prepainted steel coils
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 300000 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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