Product Description: Nickel Alloy Rene 41 / N07041
Nickel alloy Rene 41 (N07041) is a high-strength heat-resistant nickel-based superalloy designed for operation under high temperatures and severe mechanical loads. The material is widely used in aerospace and gas turbine industries due to its excellent high-temperature strength, oxidation resistance, and good creep resistance.
General Technical Characteristics
Rene 41 alloy is characterized by high strength at elevated temperatures, good thermal stability, and oxidation resistance. It retains reliable mechanical properties during long-term exposure to heat and stress.
Key properties:
- high heat resistance
- excellent oxidation resistance
- high strength at elevated temperatures
- good creep resistance
Chemical Composition
The alloy contains key alloying elements:
- Nickel (Ni): base element
- Chromium (Cr): approx. 18–20%
- Cobalt (Co): 10–12%
- Molybdenum (Mo): 9–10%
- Aluminum (Al): 1.4–1.6%
- Titanium (Ti): 3–3.5%
- Carbon (C): up to 0.1–0.2%
This composition ensures high strength and heat resistance.
Mechanical Properties
The alloy demonstrates:
- high strength at temperatures up to 750–900°C
- good creep resistance
- resistance to thermal fatigue
- stable performance during long-term service
Applications
Nickel alloy Rene 41 is used for manufacturing:
- gas turbine engine components
- aircraft engine parts
- combustion chamber and afterburner components
- high-temperature structural parts
It is widely applied in aerospace, defense, and power generation industries.
Features
Key advantages include:
- excellent high-temperature strength
- good oxidation resistance
- long service life
- stable mechanical properties under stress
Supply Formats and Standards
The material is supplied as:
- bars
- forgings
- sheets
- custom machined parts
Conforms to industry standards for nickel-based superalloys, including N07041.
Nickel alloy Rene 41 (N07041) is a reliable material for manufacturing components operating under high temperature and mechanical load conditions, where strength, heat resistance, and durability are essential.
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