Aluminum 1060 (UNS A91060) is a versatile alloy with many unique properties. It’s often used in the aerospace, automotive, and electrical industries for its strength, heat resistance, corrosion resistance, and machinability. But what makes Aluminium 1060 so special? Let’s look at its composition, mechanical properties, and uses to learn more.
What is Aluminium 1060?
UNS A91060 is an alloy of aluminium, formed from a combination of aluminium and other elements. By controlling the amount of specific alloying elements added, the strength, formability and corrosion resistance of Aluminium 1060 can be tailored to suit a range of applications. It is known for its excellent electrical and thermal conductivity, making it ideal for use in electronics, but it is also very strong and ductile enough to be used in components such as turbine blades or aircraft parts. In general it is an easy-to-form material that offers improved performance over other alloys while still being lightweight.
What Forms is Aluminium 1060 Available at Piping Mart?
- Aluminium 1060 Sheet
- Aluminium 1060 Plates
- Aluminium 1060 Angle
- Aluminium 1060 Circles
- Aluminium 1060 Bars
- Aluminium 1060 Wires
- Aluminium 1060 Pipes
- Aluminium 1060 Forgings
1060 Alloy Chemical Composition
Aluminum 1060 has a chemical composition of 99% aluminum and 0.6% copper. Its high aluminum content and low copper content make it highly malleable and resistant to corrosion. This makes it ideal for applications that require protection from harsh elements or extreme temperatures.
|Aluminium / Aluminum, Al||99.60 (min)|
1060 Aluminium Mechanical Properties
1060 Alloy has a tensile strength of 95 MPa (13800 psi), making it one of the strongest aluminum alloys available today. It also has an elongation rate of 9%, meaning it can be bent into shapes without losing its original shape or strength. This makes it perfect for applications requiring flexibility without compromising strength and durability.
|Elastic modulus||70-80 GPa||10152-11603 ksi|
1060 Aluminium Chemical Properties
Aluminum A91060 is composed primarily of aluminum, with trace amounts of other elements such as zinc and silicon. Unlike pure aluminum, this alloy has unique characteristics that can be attributed to its chemical composition, making it especially attractive for manufacturers. For one thing, Aluminium 1060 has a very high level of mechanical strength yet impressive malleability; this makes it particularly useful in projects where structural integrity and stability need to be maintained while allowing a certain degree of flexibility. This alloy also provides good corrosion resistance to oxidation and sulfidation due to its excellent passivation qualities; surface treatment can further increase its durability even when exposed to highly corrosive materials. Consequently, Aluminium Alloy 1060 is often used in industrial manufacturing processes that require reliable materials with precise chemical properties.
UNS A91060 Aluminium Physical Properties
The physical properties of UNS A91060 make it an incredibly versatile material. It is highly durable and has exceptional corrosion resistance due to its alloying elements, including copper, manganese, and magnesium. With a relatively low density compared to steel and other metals, it is also lightweight and can bear large amounts of stress. Its tensile strength is high at 100-160 Nmm2, which makes it ideal for applications requiring strength and resilience, such as in reinforcing walls or rivets in aircraft. 1060 Alloy has excellent thermal conductivity thanks to its intrinsic metallic properties, so it’s great for use in most heat transfer operations, such as radiators and electrical components.
|Density||2.7 g/cm3||0.0975 lb/in3|
1060 Aluminium Thermal Properties
The thermal properties of Aluminium / Aluminum 1060 alloy are given in the following table.
|Thermal expansion||23.6 (10-6/ºC)||20-100||–|
|Thermal conductivity||234 (W/mK)||25||H18|
Aluminium 1060 Equivalent
Equivalent materials to Aluminium / Aluminum 1060 alloy are:
|ASTM B209||ASTM B210||ASTM B211||ASTM B221|
|ASTM B241||ASTM B345||ASTM B361||ASTM B404|
|ASTM B548||SAE J454||ASTM B483||ASTM B234|
Aluminium 1060 Specifications
- ASTM B209
- ASTM B210
- ASTM B211
- ASTM B221
- ASTM B234
- ASTM B241
- ASTM B345
- ASTM B361
- ASTM B404
- ASTM B483
- ASTM B548
- SAE J454
- UNS A91060
1060 Aluminium Uses
Due to its impressive UNS A91060 mechanical properties, Aluminium 1060 is used extensively in the automotive industry for components such as body panels, bumpers, and wheels. It’s also commonly used in aircraft construction due to its light weight and ability to withstand extreme temperatures. Additionally, it’s often used in electrical applications due to its high conductivity and low-resistance properties.
Aluminium 1060 Heat Treatment & Machining
1060 Aluminum can be heat-treated for increased hardness or machined for increased precision. When heat is treated properly, it can achieve Rockwell C values between 31-48 HRC (Rockwell C hardness scale). When machined properly, it can achieve tolerances as low as 0.001 inch with no loss in accuracy or precision over time due to wear or temperature changes.
AL 1060 Heat Resistance
UNS A91060 Aluminium is popular for many projects due to its excellent heat resistance properties. It can withstand extreme temperatures without succumbing to warping, cracking, or melting, making it ideal for applications involving intense heat. Furthermore, this metal has great strength and formability, allowing businesses and DIYers to craft their components without worrying about the effects of high temperatures on the finished product. With the right know-how and skilled craftsmanship, alloy 1060 aluminium can be used confidently in projects requiring prolonged exposure to high temperatures.
Aluminium 1060 Corrosion Resistance
AL 1060 is a metal alloy recognized for providing excellent corrosion resistance. It is non-heat treatable aluminum and is a popular material for many industrial applications due to its strength and corrosion resistance properties. Its low density and excellent thermal conductivity make it an ideal solution for lightweight construction and improved heat dissipation in high-temperature environments, such as foundry casting or automotive parts. Its excellent corrosion resistance is attributed to its relatively high content of aluminum which adds tough passive layers on the material’s surface, making it resistant to environmental elements such as water or saltwater. Aluminum 1060 is a highly cost-effective choice as it has significant life-cycle savings over products with lower corrosion resistance properties.
While many different aluminum alloys are available on the market today, few are as versatile as Aluminium 1060. From automotive parts to aircraft components and electrical applications, this remarkable alloy has proven itself time and time again with its impressive combination of strength, corrosion resistance, heat resistance, ductility, machinability, and conductivity. If you have an application that requires any variety of these features, then you should certainly consider using Aluminium 1060—it might just be the perfect fit!
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