Description
AMS 4173 6061 T6, T651, T6511 Round Bar
AMS 4173 6061 T6 / T651 / T6511 are manufactured by extruding solution heat treating stress relieving by stretching, straightening and precipitation heat treating.
Aluminium 6000 Series contain silicon and magnesium in approximate proportions to form magnesium silicide, thus making them heat-treatable. The major alloy in this series is 6061, one of the most versatile in the heat treatable alloys. Though less strong than most of the 2xxx or 7xxx alloys, the magnesium-silicide alloys possess good formability and corrosion resistance, with medium strength. We stock 6061 & 6063 in Round Bars Form.
AMS 4173 aluminum alloy stands out as a versatile and highly valued option. Known for its exceptional balance of strength, durability, and corrosion resistance, this alloy is a staple in industries ranging from Aerospace to Defense.
AMS 4173 specifies Aluminum Alloy 6061 in the form of extrusions, recognized for its versatility and balanced properties. This alloy is widely utilized across various industries due to its excellent mechanical properties, corrosion resistance, and weldability, making it ideal for applications that require a combination of strength, lightweight, and ease of fabrication.
We Stock or can arrange Material as per below :
• AMS 4150, AMS 4160, AMS 4161, AMS 4172, AMS 4173
• ASTM B221, ASME SB221
• AMS-QQ-A-200/8
• EN 10204-3.1
• DFARS compliant (Defense Federal Acquisition Regulation Supplement (DFARS) for use in Department of Defense (DoD) projects)
Aluminium 6061 Chemical Composition of 6061 :
| Weight% | Minimum | Maximum |
| Si | 0.40 | 0.80 |
| Fe | – | 0.70 |
| Cu | 0.15 | 0.40 |
| Mn | – | 0.15 |
| Mg | 0.80 | 1.20 |
| Cr | 0.04 | 0.35 |
| Zn | – | 0.25 |
| Ti | – | 0.15 |
| Others Each | – | 0.05 |
| Others Total | – | 0.15 |
| Al | Remainder | |
AMS 4173 6061 Aerospace Industry :
In Aerospace, AMS 4173 aluminum alloy is crucial because of its high strength-to-weight ratio and superior corrosion resistance. These characteristics make it perfect for manufacturing aircraft structures and components that must endure demanding conditions while maintaining structural integrity.
AMS 4173 6061 Defense Applications :
The Defense industry also benefits from AMS 4173 aluminum alloy. Its durability and performance under stress render it suitable for military applications, including armored vehicles and missile components. The alloy’s ease of machining and welding further enhances its appeal for precision engineering in defense technologies.
AMS 4173 High Technology and Industrial Uses :
Beyond Aerospace and Defense, AMS 4173 aluminum alloy is extensively used in high-tech industries such as automotive, marine, and electronics. Its excellent thermal conductivity and machinability make it ideal for producing heat exchangers, electronic housings, and complex industrial machinery.
Temper Types under AMS 4173 6061 :
Overview of Temper Types – AMS 4173 aluminum alloy, particularly the 6061 series, is available in various temper types that enhance its mechanical properties. Each temper involves specific treatments to achieve the desired balance of strength, ductility, and corrosion resistance.
Common Tempers for 6061 Alloy :
6061 T6 Temper – The T6 temper undergoes solution heat treatment, followed by quenching and artificial aging, which significantly improves its strength and corrosion resistance. This temper provides a balance of mechanical strength and workability, making it suitable for a wide range of applications, including aerospace and automotive parts.
6061 T4 and T4511 Tempers – The T4 temper involves solution heat treatment and natural aging, offering moderate strength and excellent formability. The T4511 variant adds a stress-relief step through stretching, enhancing shape retention for precision components. This makes the T4511 temper particularly useful for parts that need to maintain tight dimensional tolerances.
6061 T651 and T6511 Temper – The T6511 temper includes solution heat treatment, quenching, artificial aging, and a stress-relief stretching process. This combination ensures high strength and minimal warping, making it ideal for extruded products such as bars, rods, and profiles that need to maintain their shape under load.
Specific Properties and Uses :
T6 Temper Properties
High Strength: Excellent mechanical strength for load-bearing applications.
Good Corrosion Resistance: Enhanced resistance to environmental factors.
Decent Formability: Allows for moderate shaping and machining.
T4 and T4511 Tempers Properties
Moderate Strength: Provides a balance between strength and ductility.
Excellent Formability: Ideal for extensive forming and bending.
Enhanced Shape Retention: The T4511 temper reduces residual stresses, improving stability.
T6511 Temper Properties
High Strength with Shape Retention: Combines the strength of the T6 temper with added stress relief.
Minimal Warping: The stretching process ensures the material remains stable.
Suitability for Extrusions: Perfect for extruded products that need to maintain specific shapes.
Choosing the appropriate temper type for AMS 4173 aluminum alloy is crucial for maximizing performance and durability in various applications.
What temper types are available for AMS 4173?
The temper types available for AMS 4173 aluminum alloy include O (Soft), T4, T42, T4510, T4511, T6, T62, T6510, and T6511. Each temper offers different characteristics, with T4 and its variants providing good formability and moderate strength, while T6 and its variants offer higher strength but reduced formability. T6511 is one of the most commonly used tempers, balancing strength and workability.