Phosphor Bronze Patta & Patti Manufacturer, Phosphor Bronze Plate, Phosphor Bronze Sheet, Phosphor Bronze Angle & Channel, Phosphor Bronze Pipe Manufacturer in India
Surya Steel is a high-quality Phosphor Bronze Patta & Patti Manufacturer in India, specializing in Plates, Sheets, Angles and Channels, and Phosphor Bronze Pipes. The manufacturing process at our company operates in line with ISO specifications while meeting well-known international regulations to achieve premium quality outputs. The company applies the Hot Extrusion Process and the Cold Rolling Process to create Phosphor Bronze Plate that excel in mechanical characteristics, maintain precise dimensions, and show enduring strength. The Phosphor Bronze Angle & Channel manufactured by Surya Steel attract wide market demand because of their ability to resist corrosion while combining strength characteristics and wear resilience properties for marine and automotive applications, industrial electronics, and aerospace usage.
Phosphor Bronze Tube Supplier, Phosphor Bronze Coils, Phosphor Bronze Pipe Fittings, Phosphor Bronze Flanges Supplier in India
Surya Steel operates as a Phosphor Bronze Tube Manufacturer and Supplier in India through their supply of premium Phosphor Bronze Coils, Phosphor Bronze Pipe Fittings, and Phosphor Bronze Flanges. The complete range of our products includes tubes and pipes from 6 mm to 200 mm in diameter which reach up to 6000 mm in length. We supply three coating types for enhanced performance and durability, which consist of PVC Coating combined with Epoxy Coating and Electro-Tin Plating. Phosphor Bronze Pipe Fittings from our company exhibit excellent corrosion resistance, excellent strength properties, and superior precision, which makes them suitable for applications in the marine and automotive sectors and electronic and aerospace applications. The customer should select Surya Steel due to its excellent reliability and top-notch quality standards. We are also a leading Duplex Steel Manufacturer in India.
Specifications of Phosphor Bronze
| Phosphor Bronze | Specifications |
| Finish | Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline |
| Condition | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished |
| Technique | Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed round bar |
Types of Phosphor Bronze
Chemical Composition of Phosphor Bronze
| Alloy number | Sn | P | Pb | Zn | Cu+Sn+P |
| C5191 | 5.5-7.0 | 0.03-0.35 | ≥99.5 | ||
| C5441 | 3.0-4.5 | 0.01-0.50 | 3.5-4.5 | 1.5-4.5 | ≥99.5 |
Mechanical Poroperty of Phosphor Bronze
| Grade B.S. 1400: 1985 |
Nominal Composition |
2% PS N/mm Min |
Tensile Strength N/mm Min |
Elongation % Min |
Brinell Hardness Min |
| PB1 | 89/10/01 | 130 | 250 | 5 | 60 |
| PB1 | 88/12 | 140 | 260 | 7 | 80 |
| PB1 | 90/10 | 130 | 250 | 5 | 60 |
| PB1 | 90.5/9.5 | 130 | 240 | 5 | 80 |
| LPB-1 | 87/8/2/3 | 80 | 175 | 7 | 60 |
| Pb2 | 88/12 | 120 | 195 | 5 | 60 |
| Pb2 PB |
88/12 95/5 |
145 130 |
295 240 |
5 5 |
80 80 |
Applications of Phosphor Bronze
- Petrochemicals Industry
- Food Industries
- Oil & Gas Industries
- Automotive Industry
- Pharmaceuticals Industry
- Sugar Mills
- Solar Energy System
- Cement Plants
- Textile Industries
Phosphor Bronze Manufacturer, Supplier and Exporter in India Surya Steel