MakeItFrom.com
Menu (ESC)

C51900 Bronze vs. C73100 Nickel Silver

Both C51900 bronze and C73100 nickel silver are copper alloys. They have 75% 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 C51900 bronze and the bottom bar is C73100 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 14 to 29
3.4 to 8.0
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 42
43
Shear Strength, MPa 320 to 370
260 to 370
Tensile Strength: Ultimate (UTS), MPa 380 to 620
450 to 640
Tensile Strength: Yield (Proof), MPa 390 to 570
420 to 590

Thermal Properties

Latent Heat of Fusion, J/g 200
190
Maximum Temperature: Mechanical, °C 180
170
Melting Completion (Liquidus), °C 1040
1030
Melting Onset (Solidus), °C 930
1000
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 66
35
Thermal Expansion, µm/m-K 18
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 14
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 14
8.0

Otherwise Unclassified Properties

Base Metal Price, % relative 33
28
Density, g/cm3 8.8
8.4
Embodied Carbon, kg CO2/kg material 3.2
3.0
Embodied Energy, MJ/kg 51
49
Embodied Water, L/kg 360
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 55 to 180
21 to 35
Resilience: Unit (Modulus of Resilience), kJ/m3 680 to 1450
790 to 1560
Stiffness to Weight: Axial, points 7.0
7.5
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 12 to 19
15 to 21
Strength to Weight: Bending, points 13 to 18
15 to 20
Thermal Diffusivity, mm2/s 20
11
Thermal Shock Resistance, points 14 to 22
15 to 21

Alloy Composition

Copper (Cu), % 91.7 to 95
70.8 to 78
Iron (Fe), % 0 to 0.1
0 to 0.1
Lead (Pb), % 0 to 0.050
0 to 0.050
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 0
4.0 to 6.0
Phosphorus (P), % 0.030 to 0.35
0
Tin (Sn), % 5.0 to 7.0
0 to 0.1
Zinc (Zn), % 0 to 0.3
18 to 22
Residuals, % 0
0 to 0.5

Comparable Variants