AMS 5654 Stainless Steel – Composition, Properties, and Uses
Regarding the aerospace, marine, and petrochemical industries, AMS5654 is among the most sought-after steel grades. It is a stainless-steel alloy designed to withstand extreme environments, corrosive substances, and high pressure. Given its robust mechanical and physical properties, AMS 5654 material is an ideal material for manufacturing specialized aircraft components, exhaust systems of desalination plants, and production line fluids. This blog will comprehensively overview AMS5654 and discuss its composition, physical and mechanical properties, applications, hardness, and heat treatment.
What is AMS 5654?
AMS 5654 (also known as 347 Stainless Steel) is a type of high-performance stainless steel widely used in industries that demand exceptional strength, durability, and resistance to corrosion. This material is known for its excellent mechanical properties, which make it ideal for critical applications such as aircraft engine components, aerospace hardware, and industrial machinery. AMS 5654 plate can withstand extreme temperatures and pressures without wearing down or degrading over time, ensuring reliable performance and long service life. In short, this remarkable steel alloy is the go-to choice for engineers and manufacturers who prioritize quality and reliability in their products.
What Form is AMS 5654 Available at Piping Mart?
- Nut
- Bar
- Bolt
- Pipe
- Screw
- Tubing
- Valves
- Washers
- Channels
- Flanges
- Fasteners
- ERW Pipes
- BLRF Pipes
- Electrodes
- Stud Bolts
- Sheet Plates
- Pipe Fittings
- Forged Fitting
- Instrumentation Fittings
AMS 5654 Composition
AMS 5654 sheet comprises several elements that enhance its corrosion resistance and mechanical properties. Elements like nickel, chromium, and molybdenum are in high quantities, creating an environment that oxygen cannot penetrate. As a result, AMS 5654 exhibits excellent corrosion resistance properties and can withstand temperatures up to 1650°F without any mechanical breakdown.
| Element | AMS 5654 |
| Carbon | 0.08 |
| Chromium | 17.0-19.0 |
| Nickel | 9.0-13.0 |
| Manganese | 2.00 |
| Silicon | 0.75 |
| Phosphorus | 0.045 |
| Sulfur | 0.030 |
| Niobium | 10 x C min / 1.00 max |
AMS 5654 Physical Properties
AMS 5654 has a density of 0.28 lb/in³ and a melting point of around 2,500°F. It also has a coefficient of thermal expansion of 9.6 x 10^-6 /°F and thermal conductivity of 108 Btu/hr-ft-°F. Due to its high-temperature capabilities, AMS 5654 wire can withstand extreme temperatures and environments, making it ideal for aerospace, marine and oil production applications.
| Physical Properties | |
|---|---|
| Density ( g.cm-3 ) | 7.93 |
| Melting point (°C ) | 1400-1425 |
AMS 5654 Mechanical Properties
Mechanically, AMS 5654 plate is characterized by its high tensile strength and elongation. Its minimum psi strength is around 175,000, while its minimum psi elongation is about 25%. These unique mechanical properties make the alloy less prone to wear and tear or breakage, even during extreme environments.
| DESCRIPTION | AMS 5654 |
|---|---|
| Proof Stress 0.2% (MPa) | 205 |
| Tensile strength (MPa) | 515 |
| Elongation A5 (%) | 40 |
| Hardness | HB: 201 HRB: 92 |
AMS 5654 Uses
Due to its outstanding physical and mechanical properties, AMS 5654 bars is commonly used to produce specialized aircraft, propulsion systems, and marine parts. It is also popular for petrochemical plants since it can resist various acids and chemicals exposed during production. The alloy has also displayed remarkable resilience in producing exotic supercars, making them last longer and minimizing their degradation process.
AMS 5654 Hardness
AMS 5654 has a hardness ranging around 50 HRC. This hardness level enhances wear and tear resistance, efficiently resisting damage from high-speed sand and abrasive particles.
AMS 5654 Heat treatment
AMS5654 is a special alloy that requires proper heat treatment. The alloy should never be exposed to extreme heat since the excessive temperature can cause it to warp or create residual stress. Heat treatment of AMS 5654 can be achieved by following the AMS 2759 specification. This specification involves the process of uniform heating and controlled cooling to help the material maintain a stable form.
Conclusion:
AMS 5654 material is not your average steel alloy. It is a material that can withstand extreme temperatures and corrosive substances present during aerospace, marine, and petrochemical production processes. Its unique properties make it ideal for specialized aircraft, cars, propulsion systems, and desalination plants. It can resist damage from abrasive particles and has a relatively high hardness, making it more durable than many alternative materials. In addition, it is crucial to pay attention to proper heat treatment of the alloy, which will ensure that it maintains its robustness and stability during service.
Abhishek is a seasoned blogger and industry expert, sharing his insights and knowledge on various topics. With his research, Abhishek offers valuable insights and tips for professionals and enthusiasts. Follow him for expert advice on the latest trends and developments in the metal industry.
