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Hashmi Sheets and Plates, located in Doha, Qatar, is a reputable manufacturer and supplier of Phosphorous Bronze Circles tailored for industrial, electrical, and marine uses. The company has built a solid reputation for providing top-notch products that boast impressive strength, resistance to corrosion, and precise dimensional accuracy. They offer Phosphorous Bronze Circles in a variety of diameters, thicknesses, and custom specifications to cater to the needs of the engineering, electrical, and mechanical sectors. With state-of-the-art manufacturing facilities, rigorous quality control, and a strong focus on customer satisfaction, Hashmi Sheets and Plates guarantees consistent performance, durability, and a long service life even in challenging operational conditions.
Phosphorous Bronze Circles are primarily made of copper, with carefully controlled amounts of tin and a touch of phosphorus. This unique blend gives them remarkable mechanical properties, such as high tensile strength, good fatigue resistance, and excellent wear resistance. Additionally, this material is known for its outstanding corrosion resistance, decent electrical conductivity, and superb formability. Phosphorous Bronze remains stable under heavy loads and repeated stress, making it perfect for precision components that demand strength, durability, and long-lasting reliability.
| Material | Phosphor Bronze Circle |
| Grade | Alloy 510, Alloy 521, Alloy 519, Alloy 544 |
| Standard | ASTM B103 |
| Size | Thickness 0.1 mm to 50 mm; Width up to 500 mm; Length up to 2000 mm |
| Surface | Rolling surface, Chemical cleaned, Grinding |
| Alloy | UNS Designation | Tin | Phosphorus | Iron, max | Lead, max | Zinc, max | Copper |
| 510 | C51000 | 4.2-5.8 | .030-.35 | 0.1 | 0.05 | 0.3 | remainder |
| ASTM Specification | Temper | Tensile Strength | Rockwell B Scale | Superficial (30-T Scale) |
| min-max psi | min-max | min-max | ||
| Annealed | Annealed | 43-58 | 12-64 | 24-59 |
| H02 | 1/2 Hard | 58-73 | 60-85 | 53-73 |
| H04 | Hard Tempered | 76-91 | 84-93 | 71-78 |
| H06 | Extra Hard | 88-103 | 89-96 | 74-81 |
| H08 | Spring Temper | 95-110 | 92-98 | 76-82 |
| H10 | Extra Spring | 100-114 | 94-99 | 77-83 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hashmi Sheets and Plates based in Doha, Qatar, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Phosphorous Bronze Circle offer many benefits including high strength, good corrosion resistance and increased corrosion resistance. The addition of phosphorus gives the material a stronger and more durable finish, making it ideal for heavy applications. It also exhibits excellent electrical conductivity and mechanical efficiency. Phosphor copper is fatigue resistant and has excellent formability, making it suitable for use in marine applications, electrical components and automotive parts In addition to being excellently resistant to oxidation, it ensures durability and durability longer in extreme conditions. These features make it a reliable choice for a variety of industrial applications.
Yes, we offer custom sizes for Phosphorous Bronze Circle to meet specific project needs. Our team at Hashmi Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
These Phosphorous Bronze Circles find extensive use in industries that require corrosion resistance, strength, and wear resistance. They’re commonly found in electrical contacts, bearings, bushings, washers, gears, and valve components. Moreover, they are utilized in marine hardware, springs, and parts of industrial machinery that are exposed to tough environments. The combination of mechanical strength, corrosion resistance, and conductivity makes them an excellent choice for electrical, marine, and engineering applications. The Phosphorous Bronze Circles from Hashmi Sheets and Plates ensure dependable performance, durability, and efficiency in demanding industrial settings.
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