MakeItFrom.com
Menu (ESC)

Nickel 725 vs. N07752 Nickel

Both nickel 725 and N07752 nickel are nickel alloys. They have 83% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is nickel 725 and the bottom bar is N07752 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
190
Elongation at Break, % 34
22
Fatigue Strength, MPa 260
450
Poisson's Ratio 0.29
0.29
Reduction in Area, % 45
23
Shear Modulus, GPa 78
73
Shear Strength, MPa 580
710
Tensile Strength: Ultimate (UTS), MPa 860
1120
Tensile Strength: Yield (Proof), MPa 350
740

Thermal Properties

Latent Heat of Fusion, J/g 320
310
Maximum Temperature: Mechanical, °C 980
960
Melting Completion (Liquidus), °C 1340
1380
Melting Onset (Solidus), °C 1270
1330
Specific Heat Capacity, J/kg-K 440
460
Thermal Expansion, µm/m-K 13
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 75
60
Density, g/cm3 8.5
8.4
Embodied Carbon, kg CO2/kg material 13
10
Embodied Energy, MJ/kg 190
150
Embodied Water, L/kg 270
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 240
220
Resilience: Unit (Modulus of Resilience), kJ/m3 300
1450
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 28
37
Strength to Weight: Bending, points 24
29
Thermal Shock Resistance, points 23
34

Alloy Composition

Aluminum (Al), % 0 to 0.35
0.4 to 1.0
Boron (B), % 0
0 to 0.0070
Carbon (C), % 0 to 0.030
0.020 to 0.060
Chromium (Cr), % 19 to 22.5
14.5 to 17
Cobalt (Co), % 0
0 to 0.050
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 2.3 to 15.3
5.0 to 9.0
Manganese (Mn), % 0 to 0.35
0 to 1.0
Molybdenum (Mo), % 7.0 to 9.5
0
Nickel (Ni), % 55 to 59
70 to 77.1
Niobium (Nb), % 2.8 to 4.0
0.7 to 1.2
Phosphorus (P), % 0 to 0.015
0 to 0.0080
Silicon (Si), % 0 to 0.2
0 to 0.5
Sulfur (S), % 0 to 0.010
0 to 0.0030
Titanium (Ti), % 1.0 to 1.7
2.3 to 2.8
Vanadium (V), % 0
0 to 0.1
Zinc (Zn), % 0
0 to 0.050