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C79600 Nickel Silver vs. EN 1.7767 Steel

C79600 nickel silver belongs to the copper alloys classification, while EN 1.7767 steel belongs to the iron alloys. There are 29 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 C79600 nickel silver and the bottom bar is EN 1.7767 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 15
20
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 43
74
Shear Strength, MPa 290
420 to 430
Tensile Strength: Ultimate (UTS), MPa 480
670 to 690
Tensile Strength: Yield (Proof), MPa 300
460 to 500

Thermal Properties

Latent Heat of Fusion, J/g 180
250
Maximum Temperature: Mechanical, °C 130
480
Melting Completion (Liquidus), °C 930
1470
Melting Onset (Solidus), °C 880
1430
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 36
40
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
7.7
Electrical Conductivity: Equal Weight (Specific), % IACS 8.0
8.9

Otherwise Unclassified Properties

Base Metal Price, % relative 25
4.5
Density, g/cm3 7.9
7.9
Embodied Carbon, kg CO2/kg material 3.5
2.4
Embodied Energy, MJ/kg 57
33
Embodied Water, L/kg 310
64

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63
120 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 400
570 to 650
Stiffness to Weight: Axial, points 7.8
13
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 17
24
Strength to Weight: Bending, points 17
22
Thermal Diffusivity, mm2/s 12
11
Thermal Shock Resistance, points 15
19 to 20

Alloy Composition

Carbon (C), % 0
0.1 to 0.15
Chromium (Cr), % 0
2.8 to 3.3
Copper (Cu), % 43.5 to 46.5
0 to 0.25
Iron (Fe), % 0
93.8 to 95.8
Lead (Pb), % 0.8 to 1.2
0
Manganese (Mn), % 1.5 to 2.5
0.3 to 0.6
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 9.0 to 11
0 to 0.25
Niobium (Nb), % 0
0 to 0.070
Nitrogen (N), % 0
0 to 0.012
Phosphorus (P), % 0
0 to 0.015
Silicon (Si), % 0
0 to 0.15
Sulfur (S), % 0
0 to 0.0050
Titanium (Ti), % 0
0 to 0.030
Vanadium (V), % 0
0.2 to 0.3
Zinc (Zn), % 38.3 to 45.2
0
Residuals, % 0 to 0.5
0