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C79600 Nickel Silver vs. SAE-AISI H12 Steel

C79600 nickel silver belongs to the copper alloys classification, while SAE-AISI H12 steel belongs to the iron alloys. There are 23 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C79600 nickel silver and the bottom bar is SAE-AISI H12 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 43
75
Tensile Strength: Ultimate (UTS), MPa 480
690 to 1850

Thermal Properties

Latent Heat of Fusion, J/g 180
270
Melting Completion (Liquidus), °C 930
1480
Melting Onset (Solidus), °C 880
1440
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 36
36
Thermal Expansion, µm/m-K 21
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
8.3
Electrical Conductivity: Equal Weight (Specific), % IACS 8.0
9.5

Otherwise Unclassified Properties

Base Metal Price, % relative 25
9.0
Density, g/cm3 7.9
7.9
Embodied Carbon, kg CO2/kg material 3.5
2.9
Embodied Energy, MJ/kg 57
41
Embodied Water, L/kg 310
76

Common Calculations

Stiffness to Weight: Axial, points 7.8
14
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 17
24 to 65
Strength to Weight: Bending, points 17
22 to 42
Thermal Diffusivity, mm2/s 12
9.8
Thermal Shock Resistance, points 15
22 to 60

Alloy Composition

Carbon (C), % 0
0.3 to 0.4
Chromium (Cr), % 0
4.8 to 5.5
Copper (Cu), % 43.5 to 46.5
0 to 0.25
Iron (Fe), % 0
87.8 to 91.7
Lead (Pb), % 0.8 to 1.2
0
Manganese (Mn), % 1.5 to 2.5
0.2 to 0.5
Molybdenum (Mo), % 0
1.3 to 1.8
Nickel (Ni), % 9.0 to 11
0 to 0.3
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0.8 to 1.2
Sulfur (S), % 0
0 to 0.030
Tungsten (W), % 0
1.0 to 1.7
Vanadium (V), % 0
0 to 0.5
Zinc (Zn), % 38.3 to 45.2
0
Residuals, % 0 to 0.5
0