Aluminum Bronze Bar Stock has been instrumental in assisting customers by offering a wide selection of Aluminum Bronze Bar stock to enhance their machine parts. Our Aluminum Bronze Bar comes in various shapes, including rectangles, rounds, tubes, and more. Whether you prefer the inclusion of graphite or the omission of solid lubricant, with or without a groove, we cater to your specific requirements while ensuring optimal performance.

Discover The Properties, Applications, And Benefits Of Aluminum Bronze Bar Stock. Level Up Your Machine Parts With Aluminum Bronze Plate Now!

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Aluminum Bronze Bar Stock
Aluminum Bronze Bar Round

The bar’s round shape refers to its cylindrical form, which is commonly used in various industries for different applications. Aluminum bronze bar rounds are often used in manufacturing, construction, and engineering projects that require high strength, durability, and resistance to wear and corrosion.

Aluminum Bronze Plate Rectangle

The plate rectangle shape refers to its flat and elongated form, typically with four straight sides and right angles. Aluminum bronze plates are commonly used in various industries for a wide range of applications. They are known for their high strength, excellent corrosion resistance, and thermal conductivity.

Aluminum Bronze Bushing Tube

The bushing tube shape refers to its cylindrical form with an inner bore, which is designed to provide a bearing surface for rotating or sliding applications. Aluminum bronze bushing tubes are widely used in industries such as manufacturing, automotive, construction, and machinery.

Aluminum Bronze Bar Stock: An Essential Material for Various Applications

What is Aluminum Bronze?

Aluminum bronze bar stock is a versatile and highly sought-after material that finds applications in a wide range of industries. With its exceptional strength, corrosion resistance, and thermal conductivity, aluminum bronze is an ideal choice for manufacturing components that require durability and reliability.

Aluminum bronze is a copper-based alloy that consists of copper as the base metal with aluminum as the primary alloying element. The addition of aluminum to copper enhances the material’s strength and corrosion resistance while maintaining good ductility.

Aluminum Bronze Bushing

Aluminum Bronze Bars and Tubing

C932 Bronze | SAE 660 | Bronze Plate

C932 Bronze | SAE 660 | Bronze Plate

C932 Bronze, commonly referred to as SAE 660, is a type of bronze alloy that consists of copper (Cu), tin (Sn), and zinc (Zn). It is known for its excellent bearing properties, high strength, and good corrosion resistance. The composition of C932 Bronze typically includes approximately 83% copper, 7% tin, and 7% zinc, with small amounts of other elements.

This type of bronze is widely used in various industries, including automotive, construction, and manufacturing. One of its primary applications is in bearing manufacturing, where it is valued for its self-lubricating properties and ability to withstand heavy loads and high temperatures. C932 Bronze is often chosen for its durability, wear resistance, and low friction characteristics, making it suitable for applications involving rotating or sliding motions.

Bronze Plate refers to a flat sheet or plate made from bronze, such as C932 Bronze. Bronze plates are available in various sizes, thicknesses, and dimensions, making them versatile for different purposes. These plates can be further machined, formed, or fabricated to meet specific requirements in different industries.

C932 Bronze Chemical Composition (%)

81.0 – 85.0***6.3 – 7.56.0 – 8.02.0 – 4.00.20 max.1.00* max.0.35 max.1.50 max.0.08 max.0.005 max.0.005 max.
The sum of all named elements = 99.0%

C932 Bronze Physical Properties

Melting Point – Liquidus1790°F977°C
Melting Point – Solidus1570°F854°C
Density0.322 lb/in3 at 68°F8.91 gm/cm3 @ 20°C
Specific Gravity8.9108.91
Electrical Conductivity12% IACS @ 68°F0.07 MegaSiemens/cm@ 20°C
Thermal Conductivity33.60 Btu · ft/(hr · ft2 · °F) @ 68°F58.2 W/m · °K @ 20°C
Coefficient of Thermal Expansion10 · 10-6 per °F (68-212°F)18.0 · 10-6 per °C
(20-100 C)
Specific Heat Capacity0.090 Btu/lb/°F @ 68°F377.1 J/kg · °K @ 293°K
Modulus of Elasticity
in Tension
14,500 ksi100,000 MPa

C932 Bronze Mechanical Properties

Tensile Strength, min.35 ksi241 MPa
Yield Strength, min.20 ksi138 MPa
Elongation in 2 in. or 50 mm, min.10%10%

Please note that the provided values are specific to ASTM B505/505M. Slight variations may occur for ASTM B271. For further clarification, we recommend reaching out to our QA department.

In terms of nickel content, it is important to consider the inclusion of cobalt as well.

When determining the minimum copper level, copper can be calculated as the sum of copper and nickel.

The machinability rating for the mentioned material is 70, with Free Cutting Brass serving as the baseline at 100.

C95400 Aluminum Bronze / C954 Aluminum Bronze

C954 Bronze Chemical Composition (%)**

83.0 min.3.0-5.010.0-11.51.5* max.0.50 max.
The sum of all named elements = 99.5%

C954 Bronze Equivalent Specifications

ASTM B505/B505M (Copper Alloy UNS No. 95400 Continuous Cast)
ASTM B271 (Copper Alloy UNS No. 95400 Centrifugal Cast)
SAEFederal SpecificationMilitary SpecificationIngot NumberCDAASME
SAE J461
SAE J462
QQ-B-671 Class 3
MIL-B-16033 Class 3415C95400ASME SB271

C954 Bronze Physical Properties

Melting Point – Liquidus1900°F1038°C
Melting Point – Solidus1880°F1027°C
Density0.269 lb/in3 at 68°F7.45 gm/cm3 @ 20°C
Specific Gravity7.4507.45
Electrical Resistivity80.20 ohms-cmil/ft @ 68°F13.33 microhm-cm @ 20°C
Electrical Conductivity13% IACS @ 68°F0.075 MegaSiemens/cm@ 20°C
Thermal Conductivity33.90 Btu · ft/(hr · ft· °F) @ 68°F58.7 W/m · °K @ 20°C
Coefficient of Thermal Expansion9 · 10-6> per °F (68-572°>F)16.2 · 10-6 per °C
Specific Heat Capacity0.10 Btu/lb/°F @ 68°F419.0 J/kg · °K @ 293°K
Modulus of Elasticity
in Tension
15,500 ksi107,000 MPa

C954 Bronze Mechanical Properties

Tensile Strength, min.85 ksi586 MPa
Yield Strength, min.32 ksi221 MPa
Elongation in 2 in. or 50 mm, min.12%12%
Heat Treated Values
Tensile Strength, min.95 ksi655 MPa
Yield Strength, min.45 ksi310 MPa
Elongation in 2 in. or 50 mm, min.10%10%

Application Of Aluminum Bronze Bar

Aluminum bronze bars are widely used in the marine industry for applications such as propeller shafts, marine hardware, and seawater corrosion-resistant components. The alloy’s high strength, excellent resistance to saltwater corrosion, and resistance to biofouling make it ideal for marine environments.

Marine Industry

Sliding pads Aluminum bronze bars are utilized in the oil and gas industry for applications such as valve stems, pump components, and corrosion-resistant fittings. The alloy’s resistance to seawater, chemicals, and high-pressure environments makes it suitable for these demanding applications.

Oil and Gas Industry

our bronze bars find applications in various industrial equipment, including pumps, valves, gears, bearings, and bushings. The alloy’s high strength, wear resistance, and corrosion resistance make it suitable for heavy-duty applications in industries such as mining, construction, and manufacturing.

Industrial Equipment

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