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C75700 Nickel Silver vs. C41300 Brass

Both C75700 nickel silver and C41300 brass are copper alloys. They have 73% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C75700 nickel silver and the bottom bar is C41300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 3.2 to 22
2.0 to 44
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 45
42
Shear Strength, MPa 350 to 370
230 to 370
Tensile Strength: Ultimate (UTS), MPa 590 to 610
300 to 630
Tensile Strength: Yield (Proof), MPa 470 to 580
120 to 570

Thermal Properties

Latent Heat of Fusion, J/g 200
200
Maximum Temperature: Mechanical, °C 180
180
Melting Completion (Liquidus), °C 1040
1040
Melting Onset (Solidus), °C 990
1010
Specific Heat Capacity, J/kg-K 390
380
Thermal Conductivity, W/m-K 40
130
Thermal Expansion, µm/m-K 16
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
30
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
31

Otherwise Unclassified Properties

Base Metal Price, % relative 30
29
Density, g/cm3 8.4
8.7
Embodied Carbon, kg CO2/kg material 3.6
2.7
Embodied Energy, MJ/kg 56
44
Embodied Water, L/kg 310
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 19 to 120
11 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 930 to 1410
69 to 1440
Stiffness to Weight: Axial, points 7.8
7.2
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 19 to 20
9.6 to 20
Strength to Weight: Bending, points 19
11 to 19
Thermal Diffusivity, mm2/s 12
40
Thermal Shock Resistance, points 22 to 23
11 to 22

Alloy Composition

Copper (Cu), % 63.5 to 66.5
89 to 93
Iron (Fe), % 0 to 0.25
0 to 0.050
Lead (Pb), % 0 to 0.050
0 to 0.1
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 11 to 13
0
Tin (Sn), % 0
0.7 to 1.3
Zinc (Zn), % 19.2 to 25.5
5.1 to 10.3
Residuals, % 0 to 0.5
0 to 0.5

Comparable Variants