About Metal Alloy High Temperature Inconel718 Alloy Rod:
Inconel 718 alloy rod is a nickel-based high-temperature alloy mainly composed of nickel, chromium, molybdenum, and niobium. It has excellent high-temperature strength, corrosion resistance, and oxidation resistance and is widely used in aviation, aerospace, energy, and other fields.
Metal Alloy High Temperature Inconel718 Alloy Rod
Chemical composition:
Ni (50 ~ 55)
Cr (17 ~ 21)
Fe (residual)
Mo (2.8 ~ 3.3)
Nb (4.75 ~ 5.50)
Co (1.0)
C (0.08)
Mn (0.35)
Si (0.35)
S (0.015)
Cu (0.30)
Al (0.20 ~ 0.80)
Ti (0.65 ~ 1.15)
Technical standard:
GB/T14992,GB/T14993
Properties:
Good comprehensive properties in the temperature range of -253 ~ 700℃, the yield strength below 650℃ ranks first in the deformation superalloy, and has good fatigue resistance, radiation resistance, oxidation resistance, corrosion resistance, and good machining and welding performance.
Applications:
Inconel718 Alloy Rod can manufacture various complex shaped parts, and is widely used in aerospace, nuclear energy, petroleum industry and extrusion die in the above temperature range.
1. Aerospace Applications
Inconel 718 alloy rods have excellent high-temperature strength and corrosion resistance, making them widely used in aerospace. It can be used to manufacture components of aviation engines, such as turbine discs, blades, and ducts, high-temperature structural components, and engine components of spacecraft. The excellent performance of Inconel 718 alloy rods can ensure the safety and reliability of aerospace vehicles and improve their operational efficiency and service life.
2. Energy Applications
Inconel 718 alloy rods are also widely used in the energy field. It can be used to manufacture components of nuclear reactors, such as fuel elements, reactor pressure shells, etc. Due to the excellent corrosion resistance and oxidation resistance of Inconel 718 alloy rods, they can operate stably in harsh environments of high temperature and pressure, improving the safety and reliability of nuclear reactors.
3. Industrial applications
Inconel 718 alloy rods are also widely used in the industrial field. It can manufacture various high-temperature components, such as industrial furnaces, heat treatment equipment, chemical equipment, etc. Due to the excellent high-temperature strength and corrosion resistance of Inconel 718 alloy rods, they can maintain stable performance in harsh high-temperature environments, improving the efficiency and reliability of industrial equipment.
4. Medical applications
Inconel 718 alloy rods have good biocompatibility and corrosion resistance, making them widely used in medicine. It can be used to manufacture components of medical devices, such as surgical instruments, implants, etc. Due to the excellent corrosion resistance and biocompatibility of Inconel 718 alloy rods, the safety and reliability of the device can be ensured during the medical process, improving medical quality and effectiveness.
5. Military applications
Inconel 718 alloy rods have excellent high-temperature strength and corrosion resistance, making them widely used in the military. It can be used to manufacture components for military equipment, such as components for missiles, rocket engines, etc. Due to the excellent mechanical properties and fatigue resistance of Inconel 718 alloy rods, they can maintain stable performance in harsh environments of military equipment, improving the reliability and service life of the equipment.
6. Environmental applications
Inconel 718 alloy rods have good corrosion and oxidation resistance, so they also have certain applications in environmental protection. It can be used to manufacture components of environmental protection equipment, such as desulfurization and denitrification equipment, waste gas treatment equipment, etc. Due to the excellent corrosion resistance and oxidation resistance of Inconel 718 alloy rods, they can maintain stable performance in harsh environments of environmentally friendly equipment, improving equipment efficiency and service life.
Payment & Transportation:
FAQs of Metal Alloy High Temperature Inconel 718 Alloy Rod
Q: What is an Inconel 718 alloy rod used for?
A: An Inconel 718 alloy rod is utilized in applications requiring excellent mechanical strength and resistance to extreme temperatures. It is commonly found in aerospace components such as turbine blades, fasteners, and other structural parts, as well as in chemical processing equipment, oil and gas extraction tools, and nuclear reactors due to its superior corrosion resistance and high-temperature performance.
Q: Is handling an Inconel 718 alloy rod safe for humans?
A: Handling an Inconel 718 alloy rod is generally considered safe under normal conditions. However, during operations that involve machining or heating, precautions should be taken to avoid inhalation of any generated fumes or particles. Appropriate personal protective equipment (PPE), including gloves, safety glasses, and respiratory protection, should be used to ensure safe handling.
Q: What is the composition of an Inconel 718 alloy rod?
A: An Inconel 718 alloy rod is composed primarily of nickel (Ni) with significant amounts of chromium (Cr), iron (Fe), molybdenum (Mo), niobium (Nb), and titanium (Ti). This unique composition provides the alloy with its exceptional properties, including high strength, creep resistance, and stability at elevated temperatures.
Q: Are Inconel 718 alloy rods suitable for high-temperature environments?
A: Yes, Inconel 718 alloy rods are highly suitable for high-temperature environments. The alloy exhibits excellent resistance to oxidation and carburization at high temperatures, maintaining its mechanical properties even when exposed to extreme heat. This characteristic makes it ideal for use in aerospace engines, industrial furnaces, and other applications where materials must withstand prolonged exposure to high temperatures.
Metal Alloy High Temperature Inconel718 Alloy Rod Properties |
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Other Names | Nr-Cr alloy rod/bar |
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Appearance | rod, bar |
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Density | 8.2g/cm3 |
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Size | customized |
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Metal Alloy High Temperature Inconel718 Alloy Rod Health & Safety Information |
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WGK Germany | N/A |