Hot-Dip Galvanized Steel Coil Used for Industry with No.1Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 8000 m.t./month
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Hot-Dip Galvanized Steel Coil Used for Industry
1.Structure of Hot-Dip Galvanized Steel Coil Description
Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability . The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful countless outdoor and industrial applications.
2.Main Features of the Hot-Dip Galvanized Steel Coil
•High Purity
•Easy control and operation
•High strength
•Fast melting
•Competitive price
•Best Service
3. Hot-Dip Galvanized Steel Coil Images
4. Hot-Dip Galvanized Steel Coil Specification
Hot-Dip Galvanized Steel Coil | |
Thicknenss | 0.10mm-5.00mm |
Width | 2000mm max |
Coating mass | 30-600g/㎡ |
Spangle | Regular/Minimized/Zero Spangle |
Coil inner diameter | 508-610mm |
Surface treatment | Chromated/non chromated, Oiled/non oiled, Anti finger print |
5.FAQ of Hot-Dip Galvanized Steel Coil
We have organized several common questions for our clients，may help you sincerely：
①How about your company？
Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test.
③How long can we receive the product after purchase?
Commonly 7 to 10 working days can be served.
- Q: The strip tower height
- Definition and appearance: the ends of the steel coils are uneven, one circle higher than the circle, showing a different degree of pagoda shape or bread shape.
- Q: Can you weld copper or brass to steel?
- How To Weld Copper
- Q: What are the standard dimensions and weights of steel coils?
- The specific type and grade of steel being used, as well as the manufacturing process and intended application, can cause variations in the standard dimensions and weights of steel coils. However, there are some common industry standards that can give a rough estimate of the dimensions and weights. In terms of dimensions, steel coils usually have a standard width that can range from 600mm to over 2000mm. The most commonly used widths are 1000mm, 1250mm, and 1500mm. The inner diameter of the coil, which is also known as the core or mandrel, is typically around 508mm (20 inches) or 610mm (24 inches). On the other hand, the outer diameter of the coil, which is known as the outside diameter or OD, can vary greatly depending on the thickness and width of the coil. However, it usually falls within the range of 1200mm to 2000mm. When it comes to weights, steel coils are measured by their gross weight, which includes the weight of the coil itself and the steel material it contains. The weight of a steel coil can vary from a few hundred kilograms to several tonnes, depending on the thickness and width. For example, a coil with a thickness of 0.5mm and a width of 1000mm may weigh approximately 5-6 tonnes, while a coil with a thickness of 3mm and a width of 1500mm can weigh around 20-25 tonnes. It's important to keep in mind that these dimensions and weights are general guidelines and may differ based on the specific requirements and standards of different industries and manufacturers. Therefore, it is advisable to refer to the relevant specifications or contact the manufacturer for accurate and up-to-date information regarding the dimensions and weights of steel coils.
- Q: What are the common tests performed on steel coils for quality assurance?
- There are several common tests performed on steel coils for quality assurance purposes. These tests help ensure that the steel coils meet industry standards and customer requirements. One of the most common tests is the dimensional inspection. This involves measuring the length, width, and thickness of the steel coils to ensure they meet the specified dimensions. Any deviations from the required dimensions can indicate a quality issue. Another important test is the visual inspection. This involves a thorough examination of the steel coils for any defects or surface imperfections such as scratches, dents, or rust. Visual inspection is crucial to identify any visual defects that might affect the performance or appearance of the steel coils. Additionally, mechanical tests are performed to assess the strength and durability of the steel coils. Tensile tests are conducted to measure the maximum amount of force the steel can withstand before breaking. This test helps determine the steel's tensile strength, yield strength, and elongation properties. Another mechanical test commonly performed is the hardness test. It measures the steel's resistance to indentation, which is an indicator of its strength and toughness. Hardness tests are typically conducted using methods such as Rockwell, Brinell, or Vickers. Corrosion resistance is also an important aspect of steel coil quality assurance. This is typically evaluated through tests such as salt spray or humidity tests. These tests simulate harsh environmental conditions to assess the steel's ability to resist corrosion. Lastly, chemical composition analysis is performed to ensure that the steel coils contain the required elements in the specified proportions. This analysis helps verify that the steel meets the desired chemical properties, which can significantly impact its performance and suitability for specific applications. Overall, these common tests performed on steel coils for quality assurance purposes help ensure that the coils comply with industry standards, customer requirements, and are fit for their intended use.
- Q: What are the different surface finishes of steel coils?
- The different surface finishes of steel coils include mill finish, galvanized finish, painted finish, and coated finish.
- Q: What are the different methods of edge wave correction for steel coils?
- There are several methods commonly used to correct edge waves in steel coils. These methods aim to eliminate or minimize the occurrence of edge waves, which are deformations that can occur along the edges of steel coils during processing or handling. One of the most common methods is called edge wave flattening. This technique involves using hydraulic or mechanical devices to apply pressure to the edges of the coil, effectively flattening out any waves or deformations. This can be done during the coil processing stage or as a separate step after the coil has been produced. Another method is known as edge trimming. In this approach, the edges of the coil are trimmed or cut to remove any waves or deformations. This can be done through mechanical shearing or using laser cutting technology. Edge trimming not only corrects the edge waves but also ensures that the coil has straight and smooth edges. Additionally, tension leveling is another popular method for edge wave correction. This technique involves subjecting the coil to tension forces, which helps to stretch and flatten out any waves or deformations. Tension leveling is typically done during the processing stage and is effective in correcting both edge waves and other surface defects. Moreover, roll leveling can be employed to correct edge waves in steel coils. This method utilizes a set of rolls to apply pressure to the coil, gradually flattening out any waves or deformations. Roll leveling is a versatile technique that can be used for various types of coil defects, including edge waves. Lastly, technology advancements have led to the development of automated edge wave correction systems. These systems utilize sensors and computer algorithms to detect and correct edge waves in real-time during the coil processing stage. This method ensures precise and consistent correction, minimizing the need for manual intervention and improving overall efficiency. Overall, the different methods of edge wave correction for steel coils include edge wave flattening, edge trimming, tension leveling, roll leveling, and automated correction systems. Each method has its own advantages and can be chosen based on the specific requirements and constraints of the coil processing operation.
- Q: What are the applications of steel coils in automotive manufacturing?
- Steel coils have a wide range of applications in automotive manufacturing due to their unique properties and characteristics. They are commonly used in various parts and components of vehicles, offering numerous benefits and contributing to the overall performance, safety, and reliability of automobiles. One of the primary applications of steel coils in automotive manufacturing is in the production of body panels. Steel coils are used to create the outer body structure of vehicles, including doors, hoods, fenders, and roofs. The high strength and durability of steel make it an ideal material for these components, as it provides protection against impacts and enhances the overall structural integrity of the vehicle. Steel coils are also used in the manufacturing of automotive chassis and frames. The strong and rigid nature of steel makes it an excellent choice for these critical components, as it can withstand heavy loads and provide stability to the vehicle. Steel coils ensure that the chassis and frames have the necessary strength and stiffness to support the weight of the vehicle and withstand the forces experienced during driving. Moreover, steel coils are utilized in the production of various suspension and steering components, such as springs, stabilizer bars, and control arms. These components require high strength and resistance to fatigue, as they are subjected to constant stress and vibrations. Steel coils provide the necessary toughness and flexibility to these parts, ensuring smooth and controlled vehicle handling. In addition, steel coils are used in the manufacturing of engine parts and exhaust systems. The high-temperature resistance and corrosion resistance of steel make it an ideal material for these applications. Steel coils are formed into various shapes, such as tubes and pipes, and used to create exhaust manifolds, catalytic converters, and mufflers. They play a crucial role in improving the performance and efficiency of the engine, as well as reducing harmful emissions. Overall, steel coils are vital in automotive manufacturing due to their strength, durability, and versatility. They are used in the production of body panels, chassis, suspension components, engine parts, and exhaust systems. The use of steel coils in these applications ensures that vehicles are safe, reliable, and perform optimally, making them an indispensable material in the automotive industry.
- Q: Question about steel type used in bridges.?
- Do you mean galvanized steel?
- Q: What are the different types of steel coil edge treatments?
- In the manufacturing and processing of steel coils, various steel coil edge treatments are employed. These treatments serve to improve edge quality, protect against damage, and facilitate the handling and processing of the coils. Some of the prevalent types of steel coil edge treatments are as follows: 1. Mill Edge: The steel mill provides this standard edge treatment, which is the raw edge of the steel coil generated during the hot rolling process. The mill edge is typically sharp and may exhibit some irregularities. 2. Slit Edge: Slit edge treatment involves slitting the coil to the desired width and subsequently processing the edges to eliminate any burrs or unevenness. Compared to mill edge coils, slit edge coils have smoother edges. 3. Deburred Edge: The deburring process removes any sharp or rough edges from the coil using specialized equipment or techniques, resulting in a smoother and safer edge. Deburred edges find common use in applications where safety and handling are of utmost importance. 4. Rounded Edge: Rounded edge treatment entails rounding the edges of the coil to minimize the risk of damage during handling and processing. This treatment is frequently employed in applications where the coil must be uncoiled or fed into machinery without incurring any damage. 5. Beveled Edge: Beveling involves chamfering or cutting the edges of the coil at an angle. Beveled edges are utilized in applications where easy insertion, joining, or welding of the coil is required. The beveling process also enhances the strength and durability of the edge. 6. Sheared Edge: Shearing is a cutting process that employs high-pressure blades or scissors to cut the coil to the desired width. Sheared edge treatment yields a clean and straight edge, devoid of burrs or irregularities. It is commonly employed in applications that necessitate precise dimensions and a smooth edge. These are merely a few examples of the various steel coil edge treatments commonly employed in the industry. The selection of edge treatment depends on specific application requirements, such as handling, processing, safety, and aesthetics.
- Q: How are steel coils used in the manufacturing of construction bulldozers?
- Steel coils are used in the manufacturing of construction bulldozers to create the main structural components, such as the chassis and the blade, which require the strength and durability that steel provides. The coils are processed and shaped into the desired parts through cutting, bending, and welding techniques, ensuring the bulldozers can withstand heavy loads and harsh working conditions on construction sites.
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Hot-Dip Galvanized Steel Coil Used for Industry with No.1Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 8000 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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