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N06975 Nickel vs. Titanium 6-6-2

N06975 nickel belongs to the nickel alloys classification, while titanium 6-6-2 belongs to the titanium alloys. There are 25 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is N06975 nickel and the bottom bar is titanium 6-6-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 45
6.7 to 9.0
Fatigue Strength, MPa 210
590 to 670
Poisson's Ratio 0.28
0.32
Shear Modulus, GPa 80
44
Shear Strength, MPa 470
670 to 800
Tensile Strength: Ultimate (UTS), MPa 660
1140 to 1370
Tensile Strength: Yield (Proof), MPa 250
1040 to 1230

Thermal Properties

Latent Heat of Fusion, J/g 320
400
Maximum Temperature: Mechanical, °C 1000
310
Melting Completion (Liquidus), °C 1430
1610
Melting Onset (Solidus), °C 1380
1560
Specific Heat Capacity, J/kg-K 460
540
Thermal Expansion, µm/m-K 13
9.4

Otherwise Unclassified Properties

Base Metal Price, % relative 50
40
Density, g/cm3 8.3
4.8
Embodied Carbon, kg CO2/kg material 8.9
29
Embodied Energy, MJ/kg 120
470
Embodied Water, L/kg 270
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 240
89 to 99
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 24
34
Strength to Weight: Axial, points 22
66 to 79
Strength to Weight: Bending, points 20
50 to 57
Thermal Shock Resistance, points 18
75 to 90

Alloy Composition

Aluminum (Al), % 0
5.0 to 6.0
Carbon (C), % 0 to 0.030
0 to 0.050
Chromium (Cr), % 23 to 26
0
Copper (Cu), % 0.7 to 1.2
0.35 to 1.0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 10.2 to 23.6
0.35 to 1.0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 5.0 to 7.0
5.0 to 6.0
Nickel (Ni), % 47 to 52
0
Nitrogen (N), % 0
0 to 0.040
Oxygen (O), % 0
0 to 0.2
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
1.5 to 2.5
Titanium (Ti), % 0.7 to 1.5
82.8 to 87.8
Residuals, % 0
0 to 0.4