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C77400 Nickel Silver vs. Grade 19 Titanium

C77400 nickel silver belongs to the copper alloys classification, while grade 19 titanium belongs to the titanium alloys. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C77400 nickel silver and the bottom bar is grade 19 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 25
5.6 to 17
Poisson's Ratio 0.3
0.32
Shear Modulus, GPa 42
47
Shear Strength, MPa 360
550 to 750
Tensile Strength: Ultimate (UTS), MPa 570
890 to 1300
Tensile Strength: Yield (Proof), MPa 250
870 to 1170

Thermal Properties

Latent Heat of Fusion, J/g 170
400
Maximum Temperature: Mechanical, °C 130
370
Melting Completion (Liquidus), °C 810
1660
Melting Onset (Solidus), °C 770
1600
Specific Heat Capacity, J/kg-K 390
520
Thermal Expansion, µm/m-K 21
9.1

Otherwise Unclassified Properties

Base Metal Price, % relative 25
45
Density, g/cm3 7.9
5.0
Embodied Carbon, kg CO2/kg material 3.5
47
Embodied Energy, MJ/kg 57
760
Embodied Water, L/kg 320
230

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
70 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 290
3040 to 5530
Stiffness to Weight: Axial, points 7.7
14
Stiffness to Weight: Bending, points 20
33
Strength to Weight: Axial, points 20
49 to 72
Strength to Weight: Bending, points 19
41 to 53
Thermal Shock Resistance, points 18
57 to 83

Alloy Composition

Aluminum (Al), % 0
3.0 to 4.0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
5.5 to 6.5
Copper (Cu), % 43 to 47
0
Hydrogen (H), % 0
0 to 0.020
Iron (Fe), % 0
0 to 0.3
Lead (Pb), % 0 to 0.2
0
Molybdenum (Mo), % 0
3.5 to 4.5
Nickel (Ni), % 9.0 to 11
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.12
Titanium (Ti), % 0
71.1 to 77
Vanadium (V), % 0
7.5 to 8.5
Zinc (Zn), % 41.3 to 48
0
Zirconium (Zr), % 0
3.5 to 4.5
Residuals, % 0
0 to 0.4