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C77600 Nickel Silver vs. C46200 Brass

Both C77600 nickel silver and C46200 brass are copper alloys. They have 79% of their average alloy composition in common. There are 25 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 C46200 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Elongation at Break, % 30
17 to 34
Poisson's Ratio 0.3
0.31
Shear Modulus, GPa 43
40
Shear Strength, MPa 410
240 to 290
Tensile Strength: Ultimate (UTS), MPa 630
370 to 480
Tensile Strength: Yield (Proof), MPa 320
120 to 290

Thermal Properties

Latent Heat of Fusion, J/g 180
170
Maximum Temperature: Mechanical, °C 140
120
Melting Completion (Liquidus), °C 830
840
Melting Onset (Solidus), °C 790
800
Specific Heat Capacity, J/kg-K 390
380
Thermal Expansion, µm/m-K 20
20

Otherwise Unclassified Properties

Base Metal Price, % relative 27
24
Density, g/cm3 7.9
8.1
Embodied Carbon, kg CO2/kg material 3.7
2.7
Embodied Energy, MJ/kg 60
46
Embodied Water, L/kg 310
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
69 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 470
72 to 400
Stiffness to Weight: Axial, points 7.9
7.2
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 22
13 to 16
Strength to Weight: Bending, points 21
14 to 17
Thermal Shock Resistance, points 20
12 to 16

Alloy Composition


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Copper (Cu), % 42 to 45
62 to 65
Iron (Fe), % 0 to 0.2
0 to 0.1
Lead (Pb), % 0 to 0.25
0 to 0.2
Manganese (Mn), % 0 to 0.25
0
Nickel (Ni), % 12 to 14
0
Tin (Sn), % 0 to 0.15
0.5 to 1.0
Zinc (Zn), % 39.7 to 46
33.3 to 37.5
Residuals, % 0 to 0.5
0 to 0.4