W.Nr.1.4980 (Ni-Cr-Fe) Superalloy Steel is a kind of based high temperature alloy, molybdenum, titanium, aluminum, vanadium and trace boron composite reinforcement. Under 650 ℃ has high yield strength and lasting and creep strength, and has good processing plastic and satisfactory welding performance. Suitable for manufacturing in the long-term work of aircraft engine under 650 ℃ high temperature bearing parts, such as turbine disc, disc, rotor blades and fasteners, etc. The alloy can produce all kinds of shape deformation products such as: plate, forgings, plate, bar, wire and circular pieces, etc.
W.Nr.1.4980 Nickel alloy similar material are: GH2132,UNS S66286
W.Nr.1.4980 usually used in the following industries:
Widely used in aircraft engines and parts manufacturing industrial gas turbines, such as turbine blades,
Afterburner, fasteners, etc., in the car engine is also widely used.
W.Nr.1.4980 alloy chemical composition:
Alloy |
% |
Ni |
Cr |
Mo |
B |
Fe |
Al |
Ti |
C |
Mn |
Si |
V |
S |
W.Nr.1.4980 |
Min |
24 |
13.5 |
1.0 |
0.001 |
balance |
|
1.75 |
|
1.0 |
|
0.10 |
|
Max |
27 |
16 |
1.5 |
0.01 |
0.40 |
2.35 |
0.08 |
2.0 |
1.0 |
0.50 |
0.02 |
Note: when using arc furnace smelting omega (Al + Ti) is not greater than 1.55%, using arc furnace + electroslag smelting omega (Al + Ti) is not greater than 1.75%
W.Nr.1.4980 alloy Mechanical Property:
Grade |
Yield strength |
tensile strength |
Elongation |
W.Nr.1.4980 |
950 |
680 |
28 |
W.Nr.1.4980 alloy Density:7.93 g/cm3
W.Nr.1.4980 alloy Melting point:1364-1424℃
W.Nr.1.4980 main features:
At 650 ° C or less has a high yield strength and durability, and has good creep strength and satisfactory processing of plastic welding performance.
Applications: aero-engine components at high temperature bearing 650 ° C below the long-term work, such as a turbine disk, etc.
W.Nr.1.4980 Product form and Specifications:
Product |
AMS |
Alloy Sheet/Plate/Strip/Coil |
AMS 5525/5735 |
Rod |
AMS 5731/5732/5737/5726/5804 |
Strip/Bar |
AMS 5525/5735 |
Forged product |
A 453 |
China Special Steel Limited is a W.Nr.1.4980 Nickel alloy Sheet/Plate/Strip/Coil/tube/Pipe/ Ring/Bar/Rod/Forging/Fittings/Flange professional manufacturer and supplier. If you have any information about W.Nr.1.4980 Nickel alloy chemical composition, Mechanical property, density,Heat treatment, melting point ,or any other service, please contact with our sales team.
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