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N07752 Nickel vs. AISI 304Cu Stainless Steel

N07752 nickel belongs to the nickel alloys classification, while AISI 304Cu stainless steel belongs to the iron alloys. They have a modest 33% of their average alloy composition in common, which, by itself, doesn't mean much. There are 30 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is N07752 nickel and the bottom bar is AISI 304Cu stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
190
Elongation at Break, % 22
45
Fatigue Strength, MPa 450
190
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 73
76
Shear Strength, MPa 710
370
Tensile Strength: Ultimate (UTS), MPa 1120
530
Tensile Strength: Yield (Proof), MPa 740
210

Thermal Properties

Latent Heat of Fusion, J/g 310
290
Maximum Temperature: Mechanical, °C 960
930
Melting Completion (Liquidus), °C 1380
1410
Melting Onset (Solidus), °C 1330
1370
Specific Heat Capacity, J/kg-K 460
480
Thermal Conductivity, W/m-K 13
13
Thermal Expansion, µm/m-K 12
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
2.8

Otherwise Unclassified Properties

Base Metal Price, % relative 60
16
Density, g/cm3 8.4
7.8
Embodied Carbon, kg CO2/kg material 10
3.0
Embodied Energy, MJ/kg 150
43
Embodied Water, L/kg 260
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
190
Resilience: Unit (Modulus of Resilience), kJ/m3 1450
110
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 37
19
Strength to Weight: Bending, points 29
19
Thermal Diffusivity, mm2/s 3.2
3.5
Thermal Shock Resistance, points 34
12

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0
Boron (B), % 0 to 0.0070
0
Carbon (C), % 0.020 to 0.060
0 to 0.030
Chromium (Cr), % 14.5 to 17
17 to 19
Cobalt (Co), % 0 to 0.050
0
Copper (Cu), % 0 to 0.5
3.0 to 4.0
Iron (Fe), % 5.0 to 9.0
63.9 to 72
Manganese (Mn), % 0 to 1.0
0 to 2.0
Nickel (Ni), % 70 to 77.1
8.0 to 10
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.0080
0 to 0.045
Silicon (Si), % 0 to 0.5
0 to 1.0
Sulfur (S), % 0 to 0.0030
0 to 0.030
Titanium (Ti), % 2.3 to 2.8
0
Vanadium (V), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.050
0