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S32760 Stainless Steel vs. C75400 Nickel Silver

S32760 stainless steel belongs to the iron alloys classification, while C75400 nickel silver belongs to the copper alloys. There are 29 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 S32760 stainless steel and the bottom bar is C75400 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 28
2.0 to 43
Poisson's Ratio 0.27
0.32
Shear Modulus, GPa 80
46
Shear Strength, MPa 550
250 to 370
Tensile Strength: Ultimate (UTS), MPa 850
370 to 630
Tensile Strength: Yield (Proof), MPa 620
130 to 590

Thermal Properties

Latent Heat of Fusion, J/g 300
200
Maximum Temperature: Mechanical, °C 1100
190
Melting Completion (Liquidus), °C 1460
1080
Melting Onset (Solidus), °C 1410
1040
Specific Heat Capacity, J/kg-K 470
390
Thermal Conductivity, W/m-K 15
36
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
7.4

Otherwise Unclassified Properties

Base Metal Price, % relative 22
32
Density, g/cm3 7.9
8.5
Embodied Carbon, kg CO2/kg material 4.1
3.8
Embodied Energy, MJ/kg 57
59
Embodied Water, L/kg 180
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
12 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 930
75 to 1450
Stiffness to Weight: Axial, points 14
7.9
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 30
12 to 21
Strength to Weight: Bending, points 25
13 to 19
Thermal Diffusivity, mm2/s 4.0
11
Thermal Shock Resistance, points 23
12 to 21

Alloy Composition

Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 24 to 26
0
Copper (Cu), % 0.5 to 1.0
63.5 to 66.5
Iron (Fe), % 57.6 to 65.8
0 to 0.25
Lead (Pb), % 0
0 to 0.1
Manganese (Mn), % 0 to 1.0
0 to 0.5
Molybdenum (Mo), % 3.0 to 4.0
0
Nickel (Ni), % 6.0 to 8.0
14 to 16
Nitrogen (N), % 0.2 to 0.3
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.010
0
Tungsten (W), % 0.5 to 1.0
0
Zinc (Zn), % 0
16.2 to 22.5
Residuals, % 0
0 to 0.5