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60Cr-40Ni Alloy vs. Titanium 6-6-2

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while titanium 6-6-2 belongs to the titanium alloys. There are 18 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is 60Cr-40Ni alloy and the bottom bar is titanium 6-6-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Poisson's Ratio 0.25
0.32
Shear Modulus, GPa 87
44
Tensile Strength: Ultimate (UTS), MPa 870
1140 to 1370
Tensile Strength: Yield (Proof), MPa 660
1040 to 1230

Thermal Properties

Latent Heat of Fusion, J/g 370
400
Specific Heat Capacity, J/kg-K 490
540
Thermal Expansion, µm/m-K 16
9.4

Otherwise Unclassified Properties

Base Metal Price, % relative 49
40
Density, g/cm3 7.8
4.8
Embodied Carbon, kg CO2/kg material 7.4
29
Embodied Energy, MJ/kg 110
470
Embodied Water, L/kg 380
200

Common Calculations

Stiffness to Weight: Axial, points 16
13
Stiffness to Weight: Bending, points 26
34
Strength to Weight: Axial, points 31
66 to 79
Strength to Weight: Bending, points 26
50 to 57
Thermal Shock Resistance, points 18
75 to 90

Alloy Composition

Aluminum (Al), % 0 to 0.25
5.0 to 6.0
Carbon (C), % 0 to 0.1
0 to 0.050
Chromium (Cr), % 58 to 62
0
Copper (Cu), % 0
0.35 to 1.0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 1.0
0.35 to 1.0
Manganese (Mn), % 0 to 0.3
0
Molybdenum (Mo), % 0
5.0 to 6.0
Nickel (Ni), % 34.5 to 42
0
Nitrogen (N), % 0 to 0.3
0 to 0.040
Oxygen (O), % 0
0 to 0.2
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
1.5 to 2.5
Titanium (Ti), % 0 to 0.5
82.8 to 87.8
Residuals, % 0
0 to 0.4