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HRAP Equal Bright Bars

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HRAP Equal Bright Bars

HRAP (Hot Rolled Annealed and Pickled) Equal Bright Bars are a type of steel bar known for their high quality and precise manufacturing process. Initially hot rolled to achieve the desired shape, they undergo annealing to relieve internal stresses and refine their grain structure. Following annealing, the bars are pickled to remove surface impurities, ensuring a clean surface. The term "Equal Bright" denotes a uniform size and a shiny, reflective surface finish achieved through additional processing steps like cold drawing or polishing. These bars find applications in industries where precision and a smooth surface finish are essential, such as machinery manufacturing and toolmaking

MAITRI METAL (P) LIMITED is renowned for its commitment to providing high-quality HRAP (Hot Rolled Annealed and Pickled) Equal Bright Bars. With a focus on excellence in manufacturing processes, MAITRI METAL ensures that each bar meets stringent quality standards. The HRAP Equal Bright Bars offered by MAITRI METAL undergo meticulous hot rolling, annealing, and pickling processes to ensure uniform dimensions, a clean surface, and a bright, reflective finish. Their dedication to quality control ensures that customers receive bars that meet their exact specifications, making them suitable for critical applications in machinery manufacturing, toolmaking, and various other industries

Key Features of HRAP Equal Bright Bars

The key features of HRAP Equal Bright Bars are characterized by their uniform dimensions, ensuring consistency and precision in manufacturing processes. Their clean surface, achieved through meticulous pickling, guarantees a smooth finish free from impurities, ideal for applications where surface quality is paramount

  • Uniform Dimensions : These bars are manufactured to precise dimensions, ensuring consistency and uniformity throughout their length. This uniformity is crucial for various applications where precise measurements are required.
  • Clean Surface : HRAP Equal Bright Bars undergo a pickling process to remove surface impurities, oxides, and scale, resulting in a clean and smooth surface finish. This clean surface is essential for applications where surface quality impacts performance or aesthetics.
  • Shiny Finish : The term "Equal Bright" signifies a bright and reflective surface finish achieved through additional processing steps like cold drawing, polishing, or grinding. This shiny finish enhances the appearance of the bars and makes them visually appealing.
  • High-Quality Material : These bars are typically made from high-quality steel, ensuring strength, durability, and resistance to corrosion. The material quality makes them suitable for demanding applications in various industries.
  • Versatility : HRAP Equal Bright Bars are versatile and find applications in a wide range of industries, including machinery manufacturing, toolmaking, construction, automotive, and more. They can be used for producing various components and parts that require precision and a clean surface finish.
  • Consistent Mechanical Properties : The hot rolling and annealing processes help refine the grain structure of the steel, resulting in consistent mechanical properties throughout the bar. This consistency ensures reliability and performance in diverse applications.
  • Customization Options : Manufacturers often offer customization options for HRAP Equal Bright Bars, allowing customers to specify dimensions, tolerances, surface finish, and other requirements to meet their specific application needs. This customization capability adds to the versatility and utility of these bars
Size Range20mm X 20mm X 3mm to 100mm X 100mm X 12mm
Grades304, 304L, 316, 316L
LengthUp to 6 Meters
ToleranceASTM A484, EN 10056
Heat TreatmentHot Rolled, Annealed & Pickled (HRAP)
PolishGrit Polish as per Customer’s Request
Bars End FinishChamfered End, Plain Ends without Burrs or Sharp Edges
SpecificationEN, DIN, JIS, ASTM, BS, ASME, AISI, etc
Identification100% identified by Handheld Spectrometer
Purity AssuranceFree from Radioactive Elements, Mercury & Lead contamination