Phosphor Bronze Hex Bars Manufacturer, Stockist and Exporter

Phosphor Bronze Hex Bars are widely recognized for their exceptional strength, corrosion resistance, and superior wear properties. These bars are an ideal choice for manufacturing components that require high durability and reliability. Phosphor bronze is an alloy of copper with tin and phosphorus, providing enhanced mechanical properties compared to pure copper. The hexagonal shape of these bars allows for easy handling, machining, and installation in various applications. Industries like automotive, electrical, and marine engineering frequently use these bars. They are suitable for producing bushings, bearings, fasteners, and springs. Their resilience under repeated stress makes them a preferred material for high-performance environments.

The manufacturing of Phosphor Bronze Hex Bars involves precise casting and extrusion processes to ensure uniformity and strength. These bars are available in various sizes, thicknesses, and lengths to suit different industrial requirements. Surface finishing options include polished, machined, or raw finishes, depending on customer needs. Phosphor Bronze exhibits excellent fatigue resistance, making it ideal for spring and gear applications. Additionally, it maintains stable mechanical properties over a wide range of temperatures. The alloy’s high resistance to wear and corrosion ensures long service life in demanding conditions. Custom orders are also accommodated to match specific engineering standards.

Phosphor Bronze Hex Bars are widely appreciated in the electrical and electronics industry due to their excellent conductivity and low friction properties. These bars provide superior performance in connectors, terminals, and other electrical components. The addition of phosphorus improves wear resistance and prevents excessive oxidation. Their non-magnetic characteristics are suitable for sensitive electronic devices. Phosphor Bronze is also environmentally friendly, offering resistance to saltwater corrosion for marine applications. The versatility of hex bars allows easy fabrication into precision components without compromising structural integrity. Engineers prefer these bars for both small-scale and large-scale industrial projects.

Worldwide Phosphor Bronze Hex Bars Manufacturer, Stockist and Exporter

In mechanical applications, Phosphor Bronze Hex Bars are often used for making high-strength fasteners, screws, and shafts. Their resistance to deformation under stress makes them ideal for components subjected to high loads. The alloy also resists creep and maintains dimensional stability over time. Phosphor Bronze has an excellent combination of toughness and elasticity, which is critical for spring and bearing applications. The material’s ability to absorb vibrations reduces wear and tear on machinery. Many industries rely on these hex bars to maintain precision in equipment with rotating or sliding parts. Regular maintenance and inspections help extend the lifespan of components made from this alloy.

Phosphor Bronze Hex Bars offer significant advantages over other copper-based alloys due to their unique composition. Tin provides enhanced strength, while phosphorus improves wear resistance and fatigue life. These bars are highly machinable, allowing for intricate designs and precise tolerances. They also resist corrosion from various chemicals, including acids and alkalis, which is essential for industrial applications. Their high tensile strength ensures reliable performance under demanding mechanical conditions. Phosphor Bronze is also suitable for decorative applications due to its attractive golden-brown appearance. Its combination of aesthetic appeal and mechanical performance makes it a versatile material for engineers and designers alike.

Phosphor Bronze Hex Bars

The quality of Phosphor Bronze Hex Bars depends on stringent manufacturing standards and testing procedures. Suppliers provide certification to ensure compliance with international standards like ASTM, ISO, and DIN. Mechanical properties, chemical composition, and dimensional accuracy are rigorously checked during production. Hex bars are inspected for surface defects, internal voids, and uniformity to guarantee optimal performance. Proper storage and handling further preserve the material’s integrity. Industries benefit from using certified bars to minimize risks and ensure long-term reliability. Customized solutions are available to meet specialized engineering needs, including specific grades and heat treatments.

Phosphor Bronze Hex Bars are indispensable in applications where durability, corrosion resistance, and machinability are critical. Their performance in harsh environments, combined with ease of fabrication, makes them a preferred material for engineers and manufacturers. They are ideal for producing high-performance industrial components, including bearings, gears, bushings, and fasteners. These bars contribute to longer service life and reduced maintenance costs. Their unique properties make them suitable for both mechanical and electrical applications. Phosphor Bronze Hex Bars remain a top choice for industries demanding reliability, strength, and efficiency. Regular evaluation and quality assurance ensure these bars meet evolving industrial standards.

Phosphor Bronze Hex Bars

Specifications

Property Specification / Value
Alloy Type Phosphor Bronze
Shape Hexagonal
Standard ASTM B139 / DIN 17663
Grade PB102, PB104 (common grades)
Surface Finish Polished / Machined / Raw
Length 1 m – 6 m (customizable)
Width Across Flats (Hex Size) 5 mm – 150 mm
Density 8.8 g/cm³ approx.
Corrosion Resistance Excellent
Applications Bearings, Bushings, Gears, Electrical Components

Chemical Composition (Typical Ranges)

Element Percentage (%)
Copper (Cu) ~90 – 95
Tin (Sn) ~4 – 10
Phosphorus (P) 0.01 – 0.35
Lead (Pb) (if any) 0 – 0.5
Iron (Fe) ≤0.3
Other Impurities ≤0.05

Mechanical Properties

Property Value / Range
Tensile Strength (MPa) 550 – 750
Yield Strength (MPa) 200 – 400
Elongation (%) 2 – 15
Hardness (HB) 80 – 150
Shear Strength (MPa) 350 – 500
Fatigue Strength (MPa) 140 – 220
Density (g/cm³) 8.8
Electrical Conductivity (% IACS) 10 – 15
Corrosion Resistance Excellent

Dimension Chart

Across Flats (mm) Width (mm) Weight per Meter (kg/m)
5 5 0.17
10 10 0.68
15 15 1.53
20 20 2.72
25 25 4.25
30 30 6.12
40 40 10.88
50 50 17.0
60 60 24.5
80 80 43.5
100 100 68.0

Equivalent H21s

Standard Equivalent Grade / Alloy
ASTM B103 PB102, PB104
DIN 17663 CuSn7P, CuSn8P
BS 2874 Phosphor Bronze C52100, C54400
JIS H 3110 BC6, BC7
ISO 9439 CuSn6P, CuSn8P
EN 1982 CuSn6, CuSn8

We offer a wide range of Phosphor Bronze Hex Bars in various diameters, lengths, and finishes. Our bars are supplied with hot-rolled, cold-drawn, and centerless ground finishes, ensuring superior surface quality and dimensional accuracy. Custom cutting, polishing, and packaging services are also available to meet specific project requirements.

With a strong inventory, reliable distribution network, and dedicated customer support, Shakti Forge India continues to strengthen its position as a leading Phosphor Bronze Hex Bars manufacturer, stockist, and exporter. Our products serve both domestic industrial hubs and global industries, delivering high-performance Hastelloy bars that meet stringent engineering and quality standards.

Frequently Asked Questions (FAQs)

What are Phosphor Bronze Hex Bars?
Phosphor Bronze Hex Bars are hexagon-shaped bars made from a copper-tin-phosphorus alloy, known for high strength, corrosion resistance, and excellent wear properties. They are widely used in industrial and mechanical applications.
What industries use Phosphor Bronze Hex Bars?
These bars are commonly used in aerospace, automotive, marine, electrical, and industrial machinery applications where high wear resistance, fatigue strength, and corrosion resistance are required.
What are the typical applications of Phosphor Bronze Hex Bars?
They are used in bushings, bearings, springs, gears, valves, pumps, electrical components, and other precision engineering parts that require durability and resistance to wear and corrosion.
What sizes and dimensions are available?
Phosphor Bronze Hex Bars are available in various diameters and lengths. Custom sizes can also be manufactured to meet specific industrial and engineering requirements.
Can Phosphor Bronze Hex Bars be machined?
Yes, they are highly machinable due to their uniform structure. They can be easily cut, drilled, milled, or shaped into precise components without compromising material properties.

Cities we have supplied our products to

Mumbai, Delhi, Bengaluru(Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, Mysuru (Mysore), Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Vilayat, Somnath, Dahej, Narmada, Ankleshwar, Navsari, Valsad, Rajpipla, Veraval,Kovvur, Andra Pradesh,Karwar, Karnataka,Kosamba, Gujarat, Vishakapatnam, Shahad, Pondicherry, Kakkinada, Pradesh, Nagda, Madhya Pradesh,Harihar, Karnataka, Tuticorin, Tamilnadu, Trivandrum, KeralaKurnool, Rourkela, Hindupur, Orissa, Renukoot, Uttar Morbi, Kerala ,Himachal, Dehradun, Visakhapatnam ,Jamnagar, Kozhikode, Ludhiana,Latur, Nanded, Vijaywada, Alwar, Bareilly, Bikaner, Andheri, Marol, Taloja, Turbhe, TTC (Thane-Belapur), Pimpri-Chinchwad, Chakan, Talegaon, Ranjangaon, Jejuri, Baramati, Satpur, Ambad, Sinnar, Igatpuri, Shendra, Waluj, Chikalthana, Paithan, Hingna, Butibori, Kalmeshwar, Umred, Shiroli, Kagal, Gokul Shirgaon, Akkalkot, Chincholi, Lote-Parshuram, Dombivli, Ambernath, Mahad, Roha, Palghar, Tarapur (Boisar)

Cities we have supplied our products to

South Korea, Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen, France, Germany, Greece, Oman, Colombia, Portugal, Japan, Lithuania, Macau, Mongolia, Qatar, Ireland, Malaysia, Bangladesh, Russia, Iran, Jordan, Singapore, Bulgaria, Poland, Denmark, Nigeria, Gambia, Indonesia, Finland, Argentina, Chile, Spain, Peru, Kuwait, India, Saudi Arabia, Slovakia, Slovenia, Sweden, Switzerland, Bahrain, the Netherlands, United Kingdom, Mexico, Bulgaria, Spain, France, Germany, Colombia, Brazil, Saudi Arabia, Iraq, Iran, Sudan, Libya, Tanzania, Nigeria, New Zealand, Paris, Switzerland

Applications of Phosphor Bronze Hex Bars

  • Oil & Gas Industry – pipelines, offshore rigs, valves, and fittings
  • Chemical Processing Plants – heat exchangers, reactors, and storage vessels
  • Marine & Shipbuilding – propeller shafts, seawater systems, and pumps
  • Aerospace – jet engines, turbine blades, and structural components
  • Power Generation – nuclear plants, boilers, and steam generators
  • Automotive – exhaust systems, sensors, and performance parts
  • Pharmaceutical & Food Industry – equipment requiring hygiene and corrosion resistance
  • Construction & Infrastructure – high-strength fasteners, joints, and supports