Is Inconel 718 nickel-based alloy conductive and how hard is it?
Release time:
2025-03-25
Inconel 718 is a nickel-based alloy whose electrical conductivity is similar to that of ordinary nickel-based alloys.
Inconel 718 is a nickel-based alloy whose electrical conductivity is similar to that of ordinary nickel-based alloys. Due to the properties of its nickel-based alloy, it has relatively poor electrical conductivity, but it is not completely non-conductive.
Regarding its hardness, Inconel 718 usually has a high strength and hardness, but the specific hardness value will be affected by factors such as heat treatment and processing methods during the manufacturing process. In general, its hardness may be between Rockwell hardness (HRC) 30 and 40, but the specific value needs to be determined according to the actual situation.
It should be noted that electrical conductivity and hardness are not the main characteristics of Inconel 718, its main advantages are its high temperature strength, corrosion resistance and fatigue resistance. In engineering applications, appropriate materials should be selected according to the specific requirements of use.
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Cheng Yuan
Alloy Material
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