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Welcome to 20/20 Metals, your premier destination for superior-quality carbon hot rolled pickled & oiled (HRPO) steel solutions.
As a trusted leader in the industry, we are committed to providing top-notch products that redefine standards of precision, quality, and performance. Explore the exceptional benefits of carbon HRPO steel with us.
Carbon HRPO steel is a form of steel that has undergone the hot rolling process, followed by pickling and oiling treatments. During pickling, the steel is immersed in an acid solution to remove surface impurities, scale, and oxides. After pickling, the steel is oiled to prevent oxidation and enhance surface finish. This process produces steel with a clean, smooth surface finish and improved corrosion resistance.
– Carbon HRPO steel boasts a clean, smooth surface finish free from scale, rust, and impurities.
– The pickling process removes surface oxides and contaminants, resulting in a uniform appearance and enhanced aesthetics.
– The oiling treatment provides a protective barrier against oxidation, enhancing the corrosion resistance of carbon HRPO steel.
– Ideal for outdoor and high-moisture environments where exposure to corrosive elements is prevalent.
– Carbon HRPO steel offers excellent formability and weldability, allowing for ease of fabrication, bending, and shaping.
– Enables efficient production and assembly processes, reducing lead times and production costs.
– The hot rolling process ensures consistent thickness and dimensional accuracy in carbon HRPO steel.
– Offers tight tolerances and uniformity, providing precision and reliability for demanding applications.
Hot Rolled Pickled & Oiled (HRPO) steel undergoes a specialized manufacturing process to enhance its properties and surface finish. Here’s how it works:
The process begins with hot rolling, where steel ingots or billets are heated above the recrystallization temperature and passed through rollers to achieve the desired shape and thickness. This process results in a material with improved mechanical properties, including higher tensile strength and reduced brittleness.
After hot rolling, the steel is immersed in an acidic solution, typically hydrochloric acid, to remove surface impurities, mill scale, and oxides. This pickling process cleans the surface of the steel, preparing it for further treatment.
Once the pickling process is complete, the steel is coated with a thin layer of oil to prevent rust formation and improve surface finish. The oil acts as a protective barrier, enhancing the corrosion resistance of the steel and providing a smoother surface for subsequent processing or fabrication.
After pickling and oiling, the HRPO steel can be coiled into rolls or cut into sheets or strips, depending on the specific requirements of the customer or application.
Overall, the HRPO process improves the surface finish, removes impurities, and enhances the corrosion resistance of the steel, making it ideal for a wide range of applications across industries, from automotive and construction to manufacturing and infrastructure.
HRPO steel is commonly used in automotive manufacturing for chassis, frames, and suspension parts due to its durability and corrosion resistance.
In construction, HRPO steel is favored for beams, columns, and joists, offering ease of welding and fabrication.
HRPO steel is essential for machinery parts and equipment frames, thanks to its strength and formability.
Used in storage solutions, HRPO steel ensures integrity over time in tanks and containers for various industries.
HRPO steel is employed in pipelines and piping systems, offering reliability in fluid and gas transportation.
HRPO steel finds use in appliances and furniture components, providing both aesthetic appeal and durability.
Widely used in various fabrication applications, HRPO steel offers strength and formability for manufacturing components and structures.
This type of HRPO steel is suitable for general-purpose applications and offers a balance of strength and formability. It is commonly used in industries such as automotive, construction, and manufacturing.
Drawing quality HRPO steel has enhanced ductility, making it ideal for deep drawing and forming processes. It is commonly used in automotive body panels, appliance components, and other applications requiring intricate shapes.
Structural grade HRPO steel is engineered for strength and load-bearing applications. It is utilized in construction for beams, columns, and structural components where high strength and durability are paramount.
High-strength HRPO steel offers increased strength and hardness compared to standard grades. It is commonly used in applications requiring superior mechanical properties, such as heavy machinery, equipment frames, and structural components.
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