ThePipingMart Blog Grades AMS 5167 Stainless Steel – Uses, Properties, Composition

AMS 5167 Stainless Steel – Uses, Properties, Composition

AMS 5617

AMS 5617 is a high-strength stainless steel alloy commonly used in the aerospace and defense industries due to its exceptional durability and resistance to corrosion. This alloy is known for its excellent mechanical properties and impressive strength-to-weight ratio. It is popular for high-performance applications such as aircraft structures, engine components, and fuel systems.

What is AMS 5167?

AMS 5617 (also known as 455 Stainless Steel) is a grade of stainless steel known for its exceptional strength, toughness, and corrosion resistance. This particular grade is often used in high-stress applications, such as aircraft engines and structural components, as well as in medical devices and instrument manufacturing. As an expert in materials science and engineering, I can attest that AMS5617 is a top choice for many industries that require reliable and durable materials. Its unique combination of properties makes it ideal for withstanding extreme conditions and environments, making it a valuable asset for various applications.

AMS 5167 Composition

The material composition is of utmost importance when designing and manufacturing precision components. This is where AMS 5167 shines – providing a highly specialized composition for demanding applications. With its high-strength properties and excellent resistance to corrosion and fatigue, AMS 5167 bar is an ideal choice for aerospace engineers and manufacturers. But what makes this particular composition so unique? The answer lies in the precise balance of elements, including carbon, manganese, and silicon, which work together to create a strong and durable material capable of withstanding extreme temperatures and pressures. AMS 5167 sheet is a trusted and reliable choice for the most challenging applications, from high-performance jet engines to critical structural components.

Element Content (%)
Iron, Fe 73
Chromium, Cr 11.8
Nickel, Ni 8.5
Niobium, Nb (Columbium, Cb) 2
Copper, Cu 2
Titanium, Ti 1.1
Manganese, Mn 0.50
Molybdenum, Mo 0.50
Silicon, Si 0.50
Carbon, C 0.050
Phosphorous, P 0.040
Sulfur, S 0.030

AMS 5167 Physical Properties

AMS 5617 is a premium grade of stainless steel often used in aerospace applications due to its exceptional corrosion resistance and durability. The physical properties of this alloy make it a go-to choice for various demanding applications where high strength and resistance to heat and wear are essential. Some of the key properties of AMS 5617 plate include its high yield strength, excellent machinability, and resistance to pitting and crevice corrosion. As an expert in the field, I AMS5617 is one of the most reliable and versatile materials available today. Its physical properties make it an excellent choice for various demanding applications. Whether building an aircraft engine or designing a high-performance machine part, AMS 5617 is a material you can count on.

Properties Metric Imperial
Density 7.80 cm³ 0.282 lb/in³

AMS 5167 Mechanical Properties

Mechanical properties are critical to consider when working with AMS 5617 material. As an expert in the field, I can attest that knowing the material’s strength, flexibility, and toughness is crucial to its successful application. AMS 5617 is a corrosion-resistant steel that offers excellent pitting and crevice corrosion resistance. However, to fully utilize its advantages, it is necessary to have a strong grasp of its mechanical properties. Its strength and flexibility make it ideal for use in demanding environments, and its exceptional toughness ensures it can withstand extreme conditions. Ultimately, understanding the mechanical properties of AMS 5617 is vital to optimizing its performance and ensuring long-lasting results.

Properties Metric Imperial
Tensile strength (@ diameter 102 mm/4 in) 965 MPa 140000 psi
Yield strength (@ strain 0.200%, diameter 25.4 mm/1 in) 795 MPa 115000 psi
Notched tensile strength ( (@ diameter 25.4 mm/1 in) 1585 MPa 229900 psi
Charpy Impact 95 J 70.1 ft-lb
Elongation at break (@ diameter 102 mm/4 in, in 50 mm) 12% 12%
Hardness, Brinell (@ diameter 25.4 mm/ 1 in, converted from Rockwell C hardness) 297 297
Hardness, Knoop (@ diameter 25.4 mm/ 1 in, converted from Rockwell C hardness) 318 318
Hardness, Rockwell C (diameter 25.4 mm/ 1 in) 31 31
Hardness, Vickers (diameter 25.4 mm/ 1 in, converted from Rockwell C hardness) 308 308

AMS 5167 Equivalent

  • AMS 5578
  • AMS 5617
  • AMS 5672
  • AMS 5860
  • ASTM A313
  • ASTM A564
  • ASTM A693
  • ASTM A705
  • MIL F-83311
  • MIL S-83311

AMS 5167 Thermal Properties

Properties Metric Imperial
Thermal expansion co-efficient (@ 24-150°C/75.2-302°F, when annealed at 1040°C, water quenched) 10.1 µm/m°C 5.61 µin/in°F
Thermal conductivity (@ 100°C/212°F) 18.0 W/mK 125 BTU in/hr.ft².°F

AMS 5167 Uses

As an expert in the field, I see the various uses for AMS 5617 metal are impressive. This high-strength, low-alloy steel is ideal for multiple applications, from aircraft components and landing gear to pumps and shafts. Its exceptional resistance to corrosion, fatigue, and wear makes it an excellent choice for harsh environments where a durable, reliable material is crucial. AMS 5617 boasts excellent machinability, allowing for efficient fabrication and assembly. Whether in the aerospace, oil and gas, or industrial sector, you can trust AMS 5617 to deliver exceptional performance in even the most demanding applications.

AMS 5167 Hardness

When selecting the right metal for a specific application, hardness is a crucial consideration that cannot be ignored. In the case of AMS 5617, hardness is of paramount importance due to the unique properties of this particular metal. Known for its exceptional corrosion resistance and high strength at elevated temperatures, AMS 5617 is a popular choice in various industries, from aerospace to automotive. However, achieving the correct hardness level is essential to ensure the material performs optimally in its application. As an expert in the field, I recommend meticulous attention to the hardness of AMS 5617 to ensure optimal performance in any given application.

AMS 5167 Heat Treatment

Heat treatment for AMS 5617 is an integral part of the manufacturing process for this particular metal alloy. As an expert in the field, I can attest to the importance of properly heating and cooling this material to achieve optimal strength and flexibility. The heat treatment process involves carefully controlling the temperature and duration of the heating, followed by a controlled cooling process. This results in a material with enhanced mechanical properties and better suited for high-stress applications. Manufacturers must follow precise heat treatment protocols to produce a product that meets the strict standards of the AMS 5617 specification. Trusting in the expertise of professionals well-versed in the nuances of heat treatment for metal alloys is crucial for ensuring your product performs at its best.

AMS 5167 Density

AMS 5167 Density is a measurement that plays a crucial role in the aviation and aerospace industries. It refers to the specific gravity or the ratio of the density of a substance to the density of a reference material (usually water) at a specific temperature and pressure. Accurate density measurement ensures that aircraft fuel tanks are appropriately filled and meet particular performance requirements. Density also determines the amount of cargo an aircraft can carry and the materials used to construct aircraft parts. Therefore, A MS 5167 density plays a crucial role in ensuring the safety and efficiency of aircraft operations.


As an expert in the field, I conclude that when selecting the appropriate material for high-stress applications, AMS 5617 stands out. This level of stainless steel has excellent corrosion resistance and can withstand extreme temperatures, making it widely used in the aerospace and defence industries. Its high tensile strength and durability also enable it to withstand constant wear and tear, which is ideal for applications in harsh environments. Overall, with its superior properties, AMS 5617 is a top choice for those looking for reliability and longevity in their products.

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