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Monel R-405 vs. C83800 Bronze

Monel R-405 belongs to the nickel alloys classification, while C83800 bronze belongs to the copper alloys. They have a modest 32% of their average alloy composition in common, which, by itself, doesn't mean much. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is Monel R-405 and the bottom bar is C83800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
100
Elongation at Break, % 9.1 to 39
20
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 62
39
Tensile Strength: Ultimate (UTS), MPa 540 to 630
230
Tensile Strength: Yield (Proof), MPa 190 to 350
110

Thermal Properties

Latent Heat of Fusion, J/g 270
180
Maximum Temperature: Mechanical, °C 900
160
Melting Completion (Liquidus), °C 1350
1000
Melting Onset (Solidus), °C 1300
840
Specific Heat Capacity, J/kg-K 430
370
Thermal Conductivity, W/m-K 23
72
Thermal Expansion, µm/m-K 14
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.4
15
Electrical Conductivity: Equal Weight (Specific), % IACS 3.4
15

Otherwise Unclassified Properties

Base Metal Price, % relative 50
30
Density, g/cm3 8.9
8.8
Embodied Carbon, kg CO2/kg material 7.9
2.9
Embodied Energy, MJ/kg 110
47
Embodied Water, L/kg 250
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 170
39
Resilience: Unit (Modulus of Resilience), kJ/m3 120 to 370
53
Stiffness to Weight: Axial, points 10
6.6
Stiffness to Weight: Bending, points 21
18
Strength to Weight: Axial, points 17 to 20
7.4
Strength to Weight: Bending, points 17 to 18
9.6
Thermal Diffusivity, mm2/s 5.9
22
Thermal Shock Resistance, points 17 to 20
8.6

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Carbon (C), % 0 to 0.3
0
Copper (Cu), % 28 to 34
82 to 83.8
Iron (Fe), % 0 to 2.5
0 to 0.3
Lead (Pb), % 0
5.0 to 7.0
Manganese (Mn), % 0 to 2.0
0
Nickel (Ni), % 63 to 72
0 to 1.0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0 to 0.5
0 to 0.0050
Sulfur (S), % 0.025 to 0.060
0 to 0.080
Tin (Sn), % 0
3.3 to 4.2
Zinc (Zn), % 0
5.0 to 8.0
Residuals, % 0
0 to 0.7