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C67300 Bronze vs. EN 1.4869 Casting Alloy

C67300 bronze belongs to the copper alloys classification, while EN 1.4869 casting alloy belongs to the nickel alloys. There are 26 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 C67300 bronze and the bottom bar is EN 1.4869 casting alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
210
Elongation at Break, % 12
5.7
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 41
80
Tensile Strength: Ultimate (UTS), MPa 500
540
Tensile Strength: Yield (Proof), MPa 340
310

Thermal Properties

Latent Heat of Fusion, J/g 190
330
Maximum Temperature: Mechanical, °C 130
1200
Melting Completion (Liquidus), °C 870
1450
Melting Onset (Solidus), °C 830
1390
Specific Heat Capacity, J/kg-K 390
460
Thermal Conductivity, W/m-K 95
10
Thermal Expansion, µm/m-K 20
13

Otherwise Unclassified Properties

Base Metal Price, % relative 23
70
Density, g/cm3 8.0
8.5
Embodied Carbon, kg CO2/kg material 2.7
7.7
Embodied Energy, MJ/kg 46
110
Embodied Water, L/kg 320
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 55
26
Resilience: Unit (Modulus of Resilience), kJ/m3 550
230
Stiffness to Weight: Axial, points 7.4
13
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 17
18
Strength to Weight: Bending, points 17
17
Thermal Diffusivity, mm2/s 30
2.6
Thermal Shock Resistance, points 16
14

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Carbon (C), % 0
0.45 to 0.55
Chromium (Cr), % 0
24 to 26
Cobalt (Co), % 0
14 to 16
Copper (Cu), % 58 to 63
0
Iron (Fe), % 0 to 0.5
11.4 to 23.6
Lead (Pb), % 0.4 to 3.0
0
Manganese (Mn), % 2.0 to 3.5
0 to 1.0
Nickel (Ni), % 0 to 0.25
33 to 37
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0.5 to 1.5
1.0 to 2.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.3
0
Tungsten (W), % 0
4.0 to 6.0
Zinc (Zn), % 27.2 to 39.1
0
Residuals, % 0 to 0.5
0