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C91600 Bronze vs. ASTM A369 Grade FP91

C91600 bronze belongs to the copper alloys classification, while ASTM A369 grade FP91 belongs to the iron alloys. There are 29 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 C91600 bronze and the bottom bar is ASTM A369 grade FP91.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 84
200
Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 11
19
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 41
75
Tensile Strength: Ultimate (UTS), MPa 310
670
Tensile Strength: Yield (Proof), MPa 160
460

Thermal Properties

Latent Heat of Fusion, J/g 190
270
Maximum Temperature: Mechanical, °C 170
600
Melting Completion (Liquidus), °C 1030
1460
Melting Onset (Solidus), °C 860
1420
Specific Heat Capacity, J/kg-K 370
470
Thermal Conductivity, W/m-K 71
26
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 10
8.9
Electrical Conductivity: Equal Weight (Specific), % IACS 10
10

Otherwise Unclassified Properties

Base Metal Price, % relative 36
7.0
Density, g/cm3 8.8
7.8
Embodied Carbon, kg CO2/kg material 3.7
2.6
Embodied Energy, MJ/kg 61
37
Embodied Water, L/kg 390
88

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 30
110
Resilience: Unit (Modulus of Resilience), kJ/m3 120
560
Stiffness to Weight: Axial, points 7.0
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 9.9
24
Strength to Weight: Bending, points 12
22
Thermal Diffusivity, mm2/s 22
6.9
Thermal Shock Resistance, points 11
18

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0 to 0.020
Antimony (Sb), % 0 to 0.2
0
Carbon (C), % 0
0.080 to 0.12
Chromium (Cr), % 0
8.0 to 9.5
Copper (Cu), % 85.9 to 89.1
0
Iron (Fe), % 0 to 0.2
87.3 to 90.3
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0
0.3 to 0.6
Molybdenum (Mo), % 0
0.85 to 1.1
Nickel (Ni), % 1.2 to 2.0
0 to 0.4
Niobium (Nb), % 0
0.060 to 0.1
Nitrogen (N), % 0
0.030 to 0.070
Phosphorus (P), % 0 to 0.3
0 to 0.025
Silicon (Si), % 0 to 0.0050
0.2 to 0.5
Sulfur (S), % 0 to 0.050
0 to 0.025
Tin (Sn), % 9.7 to 10.8
0
Titanium (Ti), % 0
0 to 0.010
Vanadium (V), % 0
0.18 to 0.25
Zinc (Zn), % 0 to 0.25
0
Zirconium (Zr), % 0
0 to 0.010