Nickel Superalloy Rod

Nickel Superalloy Rod (or bar) refers to long, cylindrical stock material used for machining, forging, and manufacturing components like fasteners and shafts. These rods are made from high-performance nickel-based alloys (e.g., Inconel, Hastelloy) and are primarily valued for their high mechanical strength, stability, and creep resistance at elevated temperatures (up to 1200°C). They also provide outstanding corrosion resistance in aggressive chemical environments. Nickel Superalloy Rod is critical for components in aerospace engines, gas turbines, petrochemical furnaces, and nuclear reactor cores where traditional stainless steels would fail. Zeron Fastners supplies nickel superalloy rod certified for various industrial and military specifications.

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Nickel Superalloy Rod

Nickel Superalloy Rod Chemical Composition (Typical Ni-Cr-Fe Alloy)

Element Content (%)
Nickel (Ni) Balance (50 min)
Chromium (Cr) 15.0 – 25.0
Molybdenum (Mo) 3.0 – 9.0
Iron (Fe) 5.0 – 25.0
Niobium (Nb) / Cobalt (Co) Additions as required

Nickel Superalloy Rod Mechanical Properties (Typical Age Hardened)

Property Value (Typical)
Tensile Strength 140 – 200 ksi (965 – 1380 MPa)
Yield Strength (0.2% Offset) 90 – 140 ksi (620 – 965 MPa)
Creep Resistance Excellent at high temperatures
Hardness (Brinell) 250 – 380 HB

Nickel Superalloy Rod Feature Products