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C77600 Nickel Silver vs. SAE-AISI 8115 Steel

C77600 nickel silver belongs to the copper alloys classification, while SAE-AISI 8115 steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C77600 nickel silver and the bottom bar is SAE-AISI 8115 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 30
15
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 43
73
Shear Strength, MPa 410
370
Tensile Strength: Ultimate (UTS), MPa 630
610
Tensile Strength: Yield (Proof), MPa 320
500

Thermal Properties

Latent Heat of Fusion, J/g 180
250
Maximum Temperature: Mechanical, °C 140
410
Melting Completion (Liquidus), °C 830
1460
Melting Onset (Solidus), °C 790
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Expansion, µm/m-K 20
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
7.2
Electrical Conductivity: Equal Weight (Specific), % IACS 31
8.2

Otherwise Unclassified Properties

Base Metal Price, % relative 27
2.3
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 3.7
1.5
Embodied Energy, MJ/kg 60
19
Embodied Water, L/kg 310
49

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
86
Resilience: Unit (Modulus of Resilience), kJ/m3 470
660
Stiffness to Weight: Axial, points 7.9
13
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 22
21
Strength to Weight: Bending, points 21
20
Thermal Shock Resistance, points 20
19

Alloy Composition

Carbon (C), % 0
0.13 to 0.18
Chromium (Cr), % 0
0.3 to 0.5
Copper (Cu), % 42 to 45
0
Iron (Fe), % 0 to 0.2
97.4 to 98.4
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0 to 0.25
0.7 to 0.9
Molybdenum (Mo), % 0
0.080 to 0.15
Nickel (Ni), % 12 to 14
0.2 to 0.4
Phosphorus (P), % 0
0 to 0.035
Silicon (Si), % 0
0.15 to 0.35
Sulfur (S), % 0
0 to 0.040
Tin (Sn), % 0 to 0.15
0
Zinc (Zn), % 39.7 to 46
0
Residuals, % 0 to 0.5
0