60Cr-40Ni Alloy vs. Grade 18 Titanium

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while grade 18 titanium 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 grade 18 titanium.

60Cr-40Ni (R20600) Casting Alloy Grade 18 (R56322) Titanium

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		220
Elastic (Young's, Tensile) Modulus, GPa		110

Poisson's Ratio		0.25
Poisson's Ratio		0.32

Shear Modulus, GPa		87
Shear Modulus, GPa		40

Tensile Strength: Ultimate (UTS), MPa		870
Tensile Strength: Ultimate (UTS), MPa		690 to 980

Tensile Strength: Yield (Proof), MPa		660
Tensile Strength: Yield (Proof), MPa		540 to 810

Thermal Properties

Latent Heat of Fusion, J/g		370
Latent Heat of Fusion, J/g		410

Specific Heat Capacity, J/kg-K		490
Specific Heat Capacity, J/kg-K		550

Thermal Expansion, µm/m-K		16
Thermal Expansion, µm/m-K		9.9

Otherwise Unclassified Properties

Density, g/cm³		7.8
Density, g/cm³		4.5

Embodied Carbon, kg CO₂/kg material		7.4
Embodied Carbon, kg CO₂/kg material		41

Embodied Energy, MJ/kg		110
Embodied Energy, MJ/kg		670

Embodied Water, L/kg		380
Embodied Water, L/kg		270

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m³		1000
Resilience: Unit (Modulus of Resilience), kJ/m³		1380 to 3110

Stiffness to Weight: Axial, points		16
Stiffness to Weight: Axial, points		13

Stiffness to Weight: Bending, points		26
Stiffness to Weight: Bending, points		35

Strength to Weight: Axial, points		31
Strength to Weight: Axial, points		43 to 61

Strength to Weight: Bending, points		26
Strength to Weight: Bending, points		39 to 49

Thermal Shock Resistance, points		18
Thermal Shock Resistance, points		47 to 67

Alloy Composition

Aluminum (Al), %		0 to 0.25
Aluminum (Al), %		2.5 to 3.5

Carbon (C), %		0 to 0.1
Carbon (C), %		0 to 0.080

Chromium (Cr), %		58 to 62
Chromium (Cr), %		0

Hydrogen (H), %		0
Hydrogen (H), %		0 to 0.015

Iron (Fe), %		0 to 1.0
Iron (Fe), %		0 to 0.25

Manganese (Mn), %		0 to 0.3
Manganese (Mn), %		0

Nickel (Ni), %		34.5 to 42
Nickel (Ni), %		0

Nitrogen (N), %		0 to 0.3
Nitrogen (N), %		0 to 0.030

Oxygen (O), %		0
Oxygen (O), %		0 to 0.15

Palladium (Pd), %		0
Palladium (Pd), %		0.040 to 0.080

Phosphorus (P), %		0 to 0.020
Phosphorus (P), %		0

Silicon (Si), %		0 to 1.0
Silicon (Si), %		0

Sulfur (S), %		0 to 0.020
Sulfur (S), %		0

Titanium (Ti), %		0 to 0.5
Titanium (Ti), %		92.5 to 95.5

Vanadium (V), %		0
Vanadium (V), %		2.0 to 3.0

Residuals, %		0
Residuals, %		0 to 0.4