Alloy materials play a critical role in various industries, and the demand for high-quality alloys constantly increases. AMS 5734 is among the many alloys manufacturers use to make parts and components for various devices, machines, and engines. However, what exactly is AMS 5734? This blog post will guide AMS 5734’s composition, properties, uses, hardness, and heat treatment.
What is AMS 5734?
AMS 5734 (also known as Stainless Steel A286) metal is a type of high-temperature alloy often used in aerospace and power generation industries. This metal is designed to withstand extreme temperatures and maintain its strength and durability over time. It is composed of a unique blend of elements such as nickel, chromium, and titanium, giving it distinctive properties. This alloy is known for its excellent resistance to corrosion, oxidation, and thermal fatigue, making it a go-to choice for demanding applications. Whether powering a jet engine or a nuclear reactor, AMS5734 metal has proven to be a reliable and essential material in modern engineering.
AMS 5734 Composition
AMS 5734 sheet is a nickel-based alloy with excellent corrosion resistance and high-temperature properties. It comprises various elements such as chromium, molybdenum, tungsten, niobium, nickel, and iron. The composition of AMS5734 is carefully balanced to offer exceptional strength, toughness, and durability. This ensures the alloy can withstand extreme conditions prevalent in aerospace, petrochemical, and nuclear applications.
| Element | Content (%) |
|---|---|
| Iron, Fe | 54 |
| Nickel, Ni | 25.5 |
| Chromium, Cr | 14.8 |
| Titanium, Ti | 2.13 |
| Molybdenum, Mo | 1.30 |
| Manganese, Mn | 1.0 |
| Silicon, Si | 0.50 |
| Vanadium, V | 0.30 |
| Aluminum, Al | 0.18 |
| Carbon, C | 0.040 |
| Phosphorous, P | 0.020 |
| Sulfur, S | 0.015 |
| Boron, B | 0.0060 |
AMS 5734 Physical properties
The physical properties of AMS 5734 are impressive as it boasts excellent resistance to corrosion, thermal expansion, and robust performance over a broad temperature range. The alloy also exhibits high tensile and yield strength capability, high fatigue resistance, and good flexibility. These properties make AMS 5734 a perfect alloy for parts and components requiring high-temperature and high-stress applications.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.92 g/cm3 | 0.286 lb/in3 |
| Melting point | 1399°C | 2550°F |
AMS 5734 Mechanical properties
AMS 5734 plate also exhibits several mechanical properties that are important in various industries. The alloy offers high hardness and wear resistance, making it a preferred material for challenging environments. It also offers high creep and oxidation resistance, vital in applications subject to harsh working conditions. The mechanical properties of AMS 5734 are presented clearly and accurately in data sheets, which specialist alloy manufacturers provide.
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 1035 MPa | 150100 psi |
| Yield strength (@strain 0.200%) | 759 MPa | 110000 psi |
| Elongation at break | 25% | 25% |
| Reduction of area | 40% | 40% |
| Hardness, Brinell (estimated from Rockwell C value for Brinell test with 3000 kg load/10 mm diameter ball) | 304 | 304 |
| Hardness, Knoop (estimated from Rockwell C value) | 330 | 330 |
| Hardness, Rockwell C | 32 | 32 |
| Hardness, Vickers (estimated from Rockwell C value) | 318 | 318 |
AMS 5734 Equivalent
| AISI 660 | AMS 5525 | AMS 5726 | AMS 5732 | AMS 5734 |
| AMS 5731 | AISI 662 | UNS S66286 | AMS 5804 | AMS 5895 |
| AMS 5853 | AMS 5805 | AMS 5858 | DIN 1.4943 | SPS M250 |
| DIN 1.4944 | GE B50T81 | GE B50T12 | GE B50T1181 | ASTM A453 Grade 660 |
| ASTM A638 Grade 660 | stainless steel A-286 |
AMS 5734 Uses
AMS 5734 tubing is employed in several industries owing to its exceptional properties. This includes the aerospace, nuclear, chemical, and petrochemical industries. For instance, the alloy makes gas turbine components and jet engine parts essential for long flights. Moreover, it is applied in processing chemicals, fuels, and gases in refineries, power plants, and nuclear reactors. Additionally, the alloy is used to manufacture fasteners, springs, and couplings for machinery in high-temperature or corrosive environments.
AMS 5734 Hardness
AMS 5734 offers high hardness and excellent resistance to deformation. This makes the alloy ideal for high wear and tear applications and conditions that expose the alloy to harsh working conditions. The hardness of AMS 5734 is achieved through high-temperature hardening, a heat treatment process typically carried out by alloy manufacturers.
AMS 5734 Heat treatment
Heat treatment is an essential process that can significantly improve the properties of AMS 5734. The treatment is carried out by heating the alloy to high temperatures of up to 1500°F followed by rapid cooling to attain the desired properties. High-temperature hardening, stress relieving, and ageing are some of the most common heat treatment processes carried out on AMS 5734.
Conclusion:
In summary, AMS 5734 material is a nickel-based alloy composition that offers high strength, excellent corrosion resistance, and high-temperature properties. The alloy is widely used in several industries due to its exceptional mechanical properties, including high wear resistance, creep resistance, and oxidation resistance. Alloy manufacturers have perfected the heat treatment process of AMS 5734, enabling them to attain the desired properties that meet the requirements of various industries. AMS 5734 is a reliable alloy that has unmatched toughness and durability, making it a preferred material for applications in harsh working conditions.
Meet Bhavesh, a seasoned blogger with a wealth of knowledge and experience. From metal products manufacturing to retail, Bhavesh has a diverse background in various industries and is dedicated to sharing his insights and expertise with readers.
