Superalloys
EU
2.4782 - CoNi22Cr18Fe5Mo4W4
US
F562 MP35N - UNS R30035
Ultra high-strength nickel-cobalt alloy offering good ductility, as well as good oxidation and corrosion resistance. Can be hardened through strain hardening and ageing.
F562 MP35N Nickel-cobalt alloy - 2.4782 - Available from stock
The 2.4782 alloy, also known by the names F562MP35N and UNS R30035, is a nickel and cobalt-based alloy characterised by itsunique properties thanks to its specific combination of elements.
- Europe: 2.4782 | CoNi22Cr18Fe5Mo4W4
- USA: F562 MP35N | UNS R30035
- Europe: ISO 5832-6
- USA: ASTM F562 | AMS 5758 | AMS 5844 | AMS 5845
- Ultra high-strength, achieved via strain hardening and ageing, which also improves tensile strength without compromising on ductility.
- Good ductility: despite its high strength, this alloy can still be bent if necessary.
- Oxidation & corrosion resistance: effective even in corrosive environments, including chloride-rich ones, thanks to its nickel and cobalt composition, as well as its alloying elements.
- Hardening: can undergo strain hardening and ageing to achieve optimal mechanical properties.
- The alloy is hardened via strain hardening followed by ageing for optimal mechanical strength.
Properties
- Ultra high-strength, achieved via strain hardening and ageing, which also improves tensile strength without compromising on ductility.
- Good ductility: despite its high strength, this alloy can still be bent if necessary.
- Oxidation & corrosion resistance: effective even in corrosive environments, including chloride-rich ones, thanks to its nickel and cobalt composition, as well as its alloying elements.
- Hardening: can undergo strain hardening and ageing to achieve optimal mechanical properties.
Standards and Designations
Heat treatment
- The alloy is hardened via strain hardening followed by ageing for optimal mechanical strength.
Special advantages
Conclusion
Application
- Used in applications that require a combination of high strength, excellent corrosion resistance and good ductility. This includes medical devices, equipment for the chemical and petrochemical sectors, aerospace components and pressure equipment.
- The 2.4782 / F562 MP35N / UNS R30035 alloy is a suitable choice for heavy-duty applications where high tensile strength, good ductility and exceptional corrosion resistance are required.
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