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ASTM A369 Grade FP9 vs. CC497K Bronze

ASTM A369 grade FP9 belongs to the iron alloys classification, while CC497K bronze belongs to the copper 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 ASTM A369 grade FP9 and the bottom bar is CC497K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 140
55
Elastic (Young's, Tensile) Modulus, GPa 190
93
Elongation at Break, % 20
6.7
Poisson's Ratio 0.28
0.36
Shear Modulus, GPa 75
34
Tensile Strength: Ultimate (UTS), MPa 470
190
Tensile Strength: Yield (Proof), MPa 240
91

Thermal Properties

Latent Heat of Fusion, J/g 270
160
Maximum Temperature: Mechanical, °C 600
130
Melting Completion (Liquidus), °C 1450
870
Melting Onset (Solidus), °C 1410
800
Specific Heat Capacity, J/kg-K 480
330
Thermal Conductivity, W/m-K 26
53
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 10
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 6.5
29
Density, g/cm3 7.8
9.3
Embodied Carbon, kg CO2/kg material 2.0
3.0
Embodied Energy, MJ/kg 28
48
Embodied Water, L/kg 87
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 80
10
Resilience: Unit (Modulus of Resilience), kJ/m3 140
45
Stiffness to Weight: Axial, points 14
5.5
Stiffness to Weight: Bending, points 25
16
Strength to Weight: Axial, points 17
5.6
Strength to Weight: Bending, points 17
7.8
Thermal Diffusivity, mm2/s 6.9
17
Thermal Shock Resistance, points 13
7.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.75
Carbon (C), % 0 to 0.15
0
Chromium (Cr), % 8.0 to 10
0
Copper (Cu), % 0
67.5 to 77.5
Iron (Fe), % 87.1 to 90.3
0 to 0.25
Lead (Pb), % 0
18 to 23
Manganese (Mn), % 0.3 to 0.6
0 to 0.2
Molybdenum (Mo), % 0.9 to 1.1
0
Nickel (Ni), % 0
0.5 to 2.5
Phosphorus (P), % 0 to 0.030
0 to 0.1
Silicon (Si), % 0.5 to 1.0
0 to 0.010
Sulfur (S), % 0 to 0.030
0 to 0.1
Tin (Sn), % 0
4.0 to 6.0
Zinc (Zn), % 0
0 to 2.0