Gnee Steel is a leading supplier and stockist of Inconel 601 round bars, renowned for providing top-quality products that meet the diverse needs of its valued customers. Gnee Steel is committed to delivering high-quality round bar products and offers customization options to meet specific requirements, with a wide range of sizes and shapes available.
Inconel 601 Round Bar vs Inconel X750 Round Bar
Inconel 601 Round Bar vs Inconel X750 Round Bar
Inconel 601 round bars are optimized to provide excellent oxidation and carburization resistance at high temperatures, along with outstanding metallurgical stability. In contrast, Inconel X-750 round bars are a precipitation-hardening (age-hardening) nickel-chromium alloy designed to provide higher mechanical strength and creep resistance at temperatures up to 1300°F (704°C).
What are the ASTM standards for Inconel X750?
INCONEL X750, also known as UNS N07750, is a nickel-chromium-based high-temperature alloy designed for high-temperature strength and oxidation resistance. It conforms to several standards, including ASTM B637, ensuring its reliability and performance under extreme conditions.
What is Inconel 601 round bar? And what are its uses?
Inconel 601 round bar is a nickel-chromium alloy used in high-temperature applications. It offers excellent corrosion resistance, maintains excellent strength properties at temperatures up to 2100°F, and exhibits good oxidation resistance up to 2000°F. Its uses include furnace components, heat exchangers, chemical processing equipment, jet engine components, and nuclear reactor fuel elements.
What is Inconel X750 round bar? And what are its uses?
Inconel X750 round bar is an age-hardenable nickel-chromium alloy used in aerospace, chemical processing, and nuclear reactor applications. It offers excellent oxidation and scaling resistance at high temperatures, as well as high strength and creep rupture resistance, making it suitable for high-temperature environments. Its uses include turbine discs, fan blades, springs, and welded exhaust components.
Inconel 601 Round Bar Chemical Composition
| Grade | Ni | Cr | Fe | C | Mn | S | Si | Cu |
| Inconel 601 | 58.0 – 63.0 | 21.0 -25.0 | Balance | 0.10 max | 1.0 max | 0.015 max | 0.5 max | 1.0 max |
Alloy Inconel X750 Square Bar Chemical Composition
| Grade | Manganese | Silicon | Nickel | Iron | Carbon | Copper | Aluminum | Chromium | Sulfur | Carbon monoxide | Titanium |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Inconel X750 | 1.00 | 0.50 | 70.0 | – | 0.8 | 0.50 | 0.40-1.0 | 14.0-17.0 | 0.01 | – | 2.25-2.75 |
Mechanical Properties of Inconel 601 Round Bar
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1411 °C (2571 °F) | Psi – 80,000 , MPa – 550 | Psi – 30,000 , MPa – 205 | 30 % |
Inconel X-750 Bar Mechanical Properties
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Melting Point | Elongation |
|---|---|---|---|---|
| Inconel X- 750 | 1267 MPa | 868 MPa | 1430°C | 25% |
Inconel 601 Round Bar and Inconel X750 Bar Thermal Stability
In terms of thermal stability, both Inconel 601 round bars and Inconel X750 bars exhibit excellent high-temperature resistance. However, due to the addition of niobium and titanium, Inconel X750 bars have stronger creep resistance, resulting in better thermal stability when exposed to high temperatures for extended periods. Inconel 601 bars do not have outstanding creep resistance, thus limiting their application at extremely high temperatures.
Inconel 601 Round Bar and Inconel X750 Bar Corrosion Resistance
Both Inconel 601 and Inconel X750 bars exhibit excellent corrosion resistance in various environments. However, Inconel 601 bars are susceptible to stress corrosion cracking in chloride solutions. Therefore, its use in seawater and other chloride-containing environments is not recommended. On the other hand, Inconel X750 bars possess superior corrosion resistance, including resistance to stress corrosion cracking.
Inconel 601 Round Bar and Inconel X750 Bar Applications
Inconel 601 bars are commonly used in the aerospace industry, such as in gas turbine components, heat treatment fixtures, and radiant tubes. It is also used in the chemical and heat treatment industries. Due to its strength, thermal stability, and corrosion resistance, Inconel X750 bars are used in the aerospace, petrochemical, and nuclear industries. It is used in high-temperature gas turbines, jet engines, and nuclear reactor components.
Inconel 601 bars are commonly used in the aerospace industry, such as in gas turbine components, heat treatment fixtures, and radiant tubes. It is also used in the chemical and heat treatment industries. Due to its strength, thermal stability, and corrosion resistance, Inconel X750 bars are used in the aerospace, petrochemical, and nuclear industries. It is used in high-temperature gas turbines, jet engines, and nuclear reactor components.
Gnee Steel is a professional manufacturer of various nickel-based alloys, including Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy Alloy 800, Incoloy 800H/HT, Incoloy 825, Monel Alloy 400, Monel K500, and high-temperature alloys. We specialize in the production and sales of alloy materials. Gnee Steel's products are widely used in aerospace, chemical, power, automotive, and nuclear energy industries, and we can provide customized alloy material solutions according to customer needs. For alloy material price inquiries or to request customized alloy material solutions, please feel free to contact us at ru@gneesteelgroup.com for a quote.