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C91700 Bronze vs. EN 1.4889 Cast Nickel

C91700 bronze belongs to the copper alloys classification, while EN 1.4889 cast nickel belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C91700 bronze and the bottom bar is EN 1.4889 cast nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 13
3.4
Poisson's Ratio 0.34
0.27
Shear Modulus, GPa 41
79
Tensile Strength: Ultimate (UTS), MPa 330
500
Tensile Strength: Yield (Proof), MPa 170
270

Thermal Properties

Latent Heat of Fusion, J/g 190
350
Maximum Temperature: Mechanical, °C 170
1160
Melting Completion (Liquidus), °C 1020
1360
Melting Onset (Solidus), °C 850
1320
Specific Heat Capacity, J/kg-K 370
480
Thermal Expansion, µm/m-K 18
14

Otherwise Unclassified Properties

Base Metal Price, % relative 36
55
Density, g/cm3 8.7
7.9
Embodied Carbon, kg CO2/kg material 3.9
8.5
Embodied Energy, MJ/kg 63
120
Embodied Water, L/kg 400
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 35
14
Resilience: Unit (Modulus of Resilience), kJ/m3 140
180
Stiffness to Weight: Axial, points 6.9
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 11
18
Strength to Weight: Bending, points 12
18
Thermal Shock Resistance, points 12
13

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.2
0
Carbon (C), % 0
0.35 to 0.45
Chromium (Cr), % 0
32.5 to 37.5
Copper (Cu), % 84.2 to 87.5
0
Iron (Fe), % 0 to 0.2
10.5 to 21.2
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0
1.0 to 1.5
Nickel (Ni), % 1.2 to 2.0
42 to 46
Niobium (Nb), % 0
1.5 to 2.0
Phosphorus (P), % 0 to 0.3
0 to 0.040
Silicon (Si), % 0 to 0.0050
1.5 to 2.0
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 11.3 to 12.5
0
Zinc (Zn), % 0 to 0.25
0