QSTE420TM Hot Rolled Pickled and Oiled Steel Coil

Hot Rolled Pickled Coil

A hot rolled pickled coil refers to a flat metal coil that has been subjected to both hot rolling and pickling processes. This combination of manufacturing steps imparts specific properties to the coil, making it suitable for various applications in industries that require specific surface conditions and mechanical properties. 

Advantages of Hot Rolled Pickled Coils

Hot rolled pickled coils offer several advantages due to their specific manufacturing process and resulting properties. Here are the key advantages of using hot rolled pickled coils:

Clean Surface: The pickling process removes mill scale and impurities from the surface of the coil, leaving it clean and free from contaminants. This clean surface is advantageous for subsequent processes like painting, coating, and welding.

Improved Surface Finish: The pickling process enhances the overall surface finish of the coil, making it suitable for applications that require a smooth and aesthetically appealing appearance.

Consistent Thickness: Hot rolled pickled coils maintain consistent thickness throughout the entire surface. This uniformity is crucial for applications where precise dimensions are essential.

Enhanced Weldability: The removal of oxides and scale through pickling improves the weldability of the coil, making it easier to weld and fabricate without the need for extensive surface preparation.

Mechanical Properties: The hot rolling process used before pickling improves the mechanical properties of the coil, including strength and toughness. This makes hot rolled pickled coils suitable for structural and load-bearing applications.

Versatility: Hot rolled pickled coils serve as versatile raw materials for manufacturing a wide range of products across various industries. Their clean surface and consistent thickness contribute to their adaptability.

Cost Efficiency: The pickling process enhances the surface quality of the coil without the need for additional surface treatments, leading to potential cost savings in subsequent processes.

Time Efficiency: The combination of hot rolling and pickling in a single production process can lead to time efficiency in comparison to performing these steps separately.

Quality Control: The uniform surface and mechanical properties of hot rolled pickled coils simplify quality control measures, ensuring consistent performance across applications.

Reduced Environmental Impact: The use of pickling to remove mill scale eliminates the need for abrasive treatments that can generate waste and environmental pollutants.

Wider Range of Applications: Hot rolled pickled coils find use in a variety of applications ranging from automotive and construction to manufacturing and infrastructure due to their improved properties.

Effective Base Material: Hot rolled pickled coils serve as a reliable base material for further processing, such as cutting, bending, and forming, without the hindrance of surface contaminants.

Long-Term Durability: The combination of enhanced surface finish and improved mechanical properties contributes to the long-term durability of products made from hot rolled pickled coils.

Applications of Hot Rolled Pickled Coils

Hot rolled pickled coils find a wide range of applications across various industries due to their specific characteristics and advantages. Here are some common applications of hot rolled pickled coils:

Automotive Industry: Used for manufacturing automotive components such as frames, chassis parts, and structural elements due to their enhanced surface finish, improved weldability, and high strength.

Construction: Hot rolled pickled coils are employed in the construction of structural components like beams, columns, and support structures due to their consistent thickness, clean surface, and load-bearing capabilities.

Pipes and Tubes: Utilized in the production of pipes and tubes for industries such as oil and gas, infrastructure, and construction due to their mechanical properties and weldability.

Metal Fabrication: Hot rolled pickled coils serve as the base material for metal fabrication processes, including cutting, bending, and welding, across various industries.

Appliances: Used in the production of household appliances, HVAC systems, and industrial machinery components due to their durability, improved surface finish, and ease of fabrication.

Industrial Equipment: Employed for manufacturing machinery, equipment, and components where clean surfaces, weldability, and strength are critical.

Railways: Used in railway applications such as track components and structural elements due to their strength, durability, and reliability.

Energy Industry: Utilized in the construction of energy-related structures such as power plants, transmission towers, and pipelines due to their mechanical properties and resistance to environmental factors.

Metal Furniture: Hot rolled pickled coils are used in the production of metal furniture components, offering durability, clean surfaces, and the ability to withstand wear and tear.

Automated Machinery: Used for fabricating components in automated machinery and robotics, where precision, strength, and consistent material properties are essential.

Containers and Storage: Hot rolled pickled coils find use in manufacturing storage containers, bins, and shelving systems due to their robustness and resistance to corrosion.

Railings and Fencing: Employed for manufacturing railings, fences, and gates where a combination of aesthetics and durability is required.

Metal Enclosures: Used in the production of metal enclosures and cabinets for electrical equipment and control systems, benefiting from their clean surface and improved weldability.

Marine Equipment: Utilized for manufacturing marine equipment and structures that need to withstand the challenges of saltwater environments.

Infrastructure: Hot rolled pickled coils are used in various infrastructure projects, including bridges, highways, and urban development, due to their strength and long-term durability.

Specification

FAQ:

Q1: What is your advantages?

A: OEM with competitive price, Full of inventory with large warehouse, Complete sizes, grade and MOQ, 24 hours online service, feedback within one hour. More important, we have raw material advantages,and the coil can be supplied with certification and test.

Q2: Can you send samples?

A: Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

Q3: What's your terms of payment?

A: 30%T/T as the upfront deposit, 70% before delivery, We will show you the photos and package before you pay the balance.

Q4: What's the terms of packing?

A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.