Aluminium Bronze Hex Bars Manufacturer, Stockist and Exporter

Aluminium Bronze Hex Bars are a high-performance alloy known for their excellent corrosion resistance and superior strength. These bars are widely used in marine, chemical, and industrial applications where wear and corrosion resistance are critical. The addition of aluminum to bronze enhances its hardness and mechanical properties while maintaining good thermal and electrical conductivity. Aluminium Bronze Hex Bars are also resistant to fatigue, making them suitable for heavy-duty machinery parts. These bars are easy to machine, allowing for precise and reliable manufacturing processes. Their durability and reliability make them a preferred choice for critical engineering components. Aluminium Bronze Hex Bars are available in various sizes and dimensions to meet diverse industrial requirements.

The chemical composition of Aluminium Bronze Hex Bars primarily includes copper, aluminum, iron, and nickel. Copper content ranges between 78% and 92%, while aluminum varies from 5% to 11%. Nickel and iron are added in small percentages to enhance strength and corrosion resistance. Some grades may also contain manganese, silicon, or iron in trace amounts to improve wear resistance. This precise alloying ensures excellent resistance against oxidation, sea water, and acidic environments. The composition can be customized depending on the application, whether for marine hardware or industrial machinery. Aluminium Bronze Hex Bars maintain a consistent structure, ensuring reliable mechanical performance over time.

Aluminium Bronze Hex Bars exhibit remarkable mechanical properties, including high tensile strength, hardness, and toughness. Typically, these bars have a tensile strength ranging from 550 to 900 MPa. They demonstrate excellent resistance to fatigue and creep, making them ideal for rotating and moving components. The hardness of these bars usually falls between 180–250 HB, depending on the specific alloy grade. They also maintain good ductility and impact resistance at elevated temperatures. The alloy’s ability to retain mechanical properties under stress ensures long-lasting performance. Aluminium Bronze Hex Bars are often heat-treated to further enhance strength and wear resistance.

Worldwide Aluminium Bronze Hex Bars Manufacturer, Stockist and Exporter

Aluminium Bronze Hex Bars are commonly used in marine environments for propeller shafts, pump components, and valve parts. They are also widely applied in chemical plants, petroleum, and offshore industries due to their resistance to corrosion. Additionally, these bars are ideal for manufacturing bushings, gears, and bearings where strength and wear resistance are critical. The alloy’s ability to withstand harsh environmental conditions extends the service life of components. Aluminium Bronze Hex Bars are also preferred in decorative and architectural applications due to their attractive golden-brown finish. Their versatility makes them a popular choice across various industrial sectors.

Aluminium Bronze Hex Bars are available in a wide range of diameters and lengths to suit different engineering applications. Standard dimensions typically range from 10 mm to 200 mm in width, with custom sizes available upon request. The bars conform to international standards such as ASTM B148, BS 1400, and DIN 17671. These standards ensure uniform quality, chemical composition, and mechanical properties. Precision machining and dimensional accuracy make Aluminium Bronze Hex Bars suitable for critical applications. Bars are supplied in hot-rolled, forged, or extruded forms depending on customer requirements. The availability of standard and customized sizes enhances flexibility for industrial use.

Aluminium Bronze Hex Bars

Aluminium Bronze Hex Bars have equivalents across international standards, including C95400 (USA), AB2 (UK), and CuAl10Fe5Ni5 (Germany). These equivalents ensure compatibility and interchangeability in global applications. Understanding equivalent grades is essential for engineers and procurement teams when sourcing materials internationally. Different grades may vary slightly in composition or mechanical properties but generally provide similar performance. Knowledge of equivalents helps in maintaining consistency in manufacturing and repair operations. Aluminium Bronze Hex Bars meet the required standards for corrosion resistance, wear, and strength across these equivalents. Using the correct grade ensures reliability and durability in critical applications.

Proper maintenance of Aluminium Bronze Hex Bars ensures long-term performance and corrosion resistance. Regular cleaning and inspection prevent the accumulation of corrosive materials, especially in marine environments. Protective coatings or lubricants can further enhance durability. Avoiding exposure to highly acidic or alkaline chemicals prolongs the life of the bars. Aluminium Bronze Hex Bars are naturally resistant to tarnishing but can be polished for aesthetic purposes. Correct storage in dry and ventilated conditions prevents surface oxidation. Following recommended maintenance practices ensures these bars continue to perform reliably in industrial and structural applications.

Aluminium Bronze Hex Bars

Specifications

Property Specification
Alloy Type Aluminium Bronze
Standard ASTM B148, BS 1400, DIN 17671
Form Hex Bars
Dimensions 10 mm to 200 mm (custom sizes available)
Surface Finish Hot-rolled / Forged / Extruded
Density 7.5 – 7.8 g/cm³
Color Golden Brown
Applications Marine hardware, bushings, gears, pumps, valves
Heat Treatment Annealed / Solution treated

Chemical Composition (Typical Ranges)

Element Percentage (%)
Copper (Cu) 78 – 92
Aluminium (Al) 5 – 11
Iron (Fe) 3 – 6
Nickel (Ni) 3 – 6
Manganese (Mn) 0.5 – 1.5
Silicon (Si) 0.5 – 1.5
Lead (Pb) 0.05 – 0.2 (optional)

Mechanical Properties

Property Value
Tensile Strength (MPa) 550 – 900
Yield Strength (MPa) 300 – 600
Elongation (%) 10 – 25
Hardness (HB) 180 – 250
Impact Resistance Good
Fatigue Resistance Excellent
Creep Resistance High
Operating Temperature Up to 300°C

Dimension Chart

Across Flats (mm) Width (mm) Length (mm) Weight (kg/m)
10 10 1000 – 6000 0.62
15 15 1000 – 6000 1.39
20 20 1000 – 6000 2.47
25 25 1000 – 6000 3.86
30 30 1000 – 6000 5.56
40 40 1000 – 6000 9.87
50 50 1000 – 6000 15.36
60 60 1000 – 6000 22.13
80 80 1000 – 6000 39.37
100 100 1000 – 6000 61.63

Equivalent H21s

Country / Standard Equivalent Grade
USA (ASTM) C95400
UK (BS) AB2
Germany (DIN) CuAl10Fe5Ni5
France (AFNOR) CuAl10Fe4Ni4
Japan (JIS) C9541
China (GB) CuAl10Ni5Fe4

We offer a wide range of Aluminium 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 Aluminium 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 Aluminium Bronze Hex Bars?
Aluminium Bronze Hex Bars are copper-based alloys with aluminum, iron, and nickel, known for their high strength, corrosion resistance, and wear resistance. They are widely used in marine and industrial applications.
What are the common applications of Aluminium Bronze Hex Bars?
These bars are used in marine hardware, pump components, valves, gears, bushings, and other heavy-duty machinery parts where corrosion resistance and strength are critical.
What are the standard sizes available?
Aluminium Bronze Hex Bars are available in widths ranging from 10 mm to 200 mm and lengths from 1000 mm to 6000 mm. Custom sizes can also be manufactured as per requirement.
Which standards do Aluminium Bronze Hex Bars comply with?
They comply with ASTM B148, BS 1400, DIN 17671, and other international standards to ensure uniform quality, mechanical properties, and chemical composition.
What is the chemical composition of Aluminium Bronze Hex Bars?
The main elements are Copper (78–92%), Aluminium (5–11%), Iron (3–6%), Nickel (3–6%), with minor amounts of Manganese, Silicon, and Lead.

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 Aluminium 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