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C77400 Nickel Silver vs. S32202 Stainless Steel

C77400 nickel silver belongs to the copper alloys classification, while S32202 stainless steel belongs to the iron alloys. There are 27 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 C77400 nickel silver and the bottom bar is S32202 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 25
34
Poisson's Ratio 0.3
0.27
Shear Modulus, GPa 42
79
Shear Strength, MPa 360
490
Tensile Strength: Ultimate (UTS), MPa 570
730
Tensile Strength: Yield (Proof), MPa 250
510

Thermal Properties

Latent Heat of Fusion, J/g 170
290
Maximum Temperature: Mechanical, °C 130
1030
Melting Completion (Liquidus), °C 810
1430
Melting Onset (Solidus), °C 770
1380
Specific Heat Capacity, J/kg-K 390
480
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 31
2.4

Otherwise Unclassified Properties

Base Metal Price, % relative 25
12
Density, g/cm3 7.9
7.7
Embodied Carbon, kg CO2/kg material 3.5
2.6
Embodied Energy, MJ/kg 57
37
Embodied Water, L/kg 320
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
220
Resilience: Unit (Modulus of Resilience), kJ/m3 290
650
Stiffness to Weight: Axial, points 7.7
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 20
27
Strength to Weight: Bending, points 19
24
Thermal Shock Resistance, points 18
20

Alloy Composition

Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
21.5 to 24
Copper (Cu), % 43 to 47
0
Iron (Fe), % 0
69.4 to 77.3
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
0 to 0.45
Nickel (Ni), % 9.0 to 11
1.0 to 2.8
Nitrogen (N), % 0
0.18 to 0.26
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.010
Zinc (Zn), % 41.3 to 48
0
Residuals, % 0 to 0.5
0