UNS N07041 is a precipitation hardening, nickel-based high temperature alloy possessing high strength in the 1200/1800°F (649/982°C) temperature range. This alloy is designed for use in severely stressed high temperature applications.
UNS N07041 Nickel alloy similar material is:
Rene 41
UNS N07041 usually used in the following industries :
UNS N07041 has found applications in jet engine and high speed airframe components such as: afterburner parts, turbine casings, wheels, buckets, bolts, and fasteners.
UNS N07041 Nickel base alloy Chemical Analysis:
|
C
|
Mn
|
Cr
|
S
|
Si
|
Fe
|
Mo
|
Co
|
Ti
|
Al
|
B
|
|
|
Max
|
|
Max
|
Max
|
Max
|
|
|
|
|
|
|
0.05-0.12
|
0.1
|
18-20
|
0.015
|
0.5
|
5
|
9.0-10.5
|
10.0-12.0
|
3.0-3.3
|
1.4-1.6
|
0.003-0.01
|
UNS N07041 Room and Elevated Temperature Tensile Properties
|
Test Temperature
|
0.2%
Yield Strength
|
Tensile
Strength
|
%Elongation in 2"
|
|
°F
|
°C
|
ksi
|
MPa
|
ksi
|
MPa
|
|
70
1000
1100
1200
1400
1500
1600
1700
|
21
538
593
649
760
816
871
927
|
154
147
146
145
136
118
80
50
|
1062
1014
1007
1000
938
814
552
345
|
206
203
200
194
160
126
90
58
|
1420
1400
1379
1338
1103
869
621
400
|
14
14
14
14
11
14
19
26
|
UNS N07041 Corrosion Resistance
UNS N07041 is highly corrosion and oxidation resistant. It provides very good resistance to jet engine combustion gases up to 1800°F (982°C).
Annealing
Lowest hardness is obtained by quenching from temperatures above the gamma prime solvus temperature - 1950°F (1066°C) is usually satisfactory. Hardness will be in the Rockwell B 98/C 30 range, depending on the rapidity of the quench. It is unlikely that large sections can be quenched rapidly enough to obtain low hardness.
Workability
Hot Working/Forging
UNS N07041 is best forged between an initial furnace temperature of 2100°F (1149°C) and an optical finishing temperature of 1850/1900°F (1010/1038°C).
Cold Working
UNS N07041 work hardens rapidly; frequent anneals will be required. Aging after cold working can be result in strain age cracking.Cold worked sections must be heated rapidly through the aging temperature range, 1200/1700°F (649/927°C), to the solution or annealing temperature ot prevent strain age cracking. A sizable amount of cold reduction between anneals is mandatory. Small reductions, such as sizing passes, must be avoided.
Welding
UNS N07041 can be welded by inert gas-arc methods. The part should be in the solution treated condition, 1950/1975°F (1066/1080°C) for 4 hours, and preferably water quenched.
UNS N07041 Specification:
|
Sheet
|
Round Bar
|
|
AMS 5545
|
AMS 5712
|
NS N07041 Nickel alloy Sheet/Plate/Strip/Coil/tube/Pipe/ Ring/Bar/Rod/Forging/Fittings/Flange professional manufacturer and supplier. If you have any information about UNS N07041 Nickel alloy chemical composition, Mechanical property, density,Heat treatment, melting point ,or any other service, please contact with our sales team.