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C95410 Bronze vs. Automotive Grey Cast Iron

C95410 bronze belongs to the copper alloys classification, while automotive grey cast iron belongs to the iron alloys. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is C95410 bronze and the bottom bar is automotive grey cast iron.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 160 to 200
160 to 280
Elastic (Young's, Tensile) Modulus, GPa 120
180
Elongation at Break, % 9.1 to 13
9.6 to 14
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 43
69 to 70
Tensile Strength: Ultimate (UTS), MPa 620 to 740
140 to 290
Tensile Strength: Yield (Proof), MPa 260 to 380
94 to 200

Thermal Properties

Latent Heat of Fusion, J/g 230
260 to 280
Melting Completion (Liquidus), °C 1040
1380 to 1390
Melting Onset (Solidus), °C 1030
1340 to 1350
Specific Heat Capacity, J/kg-K 440
490
Thermal Conductivity, W/m-K 59
41 to 43
Thermal Expansion, µm/m-K 18
12 to 14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 13
7.4 to 7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 14
8.8 to 9.1

Otherwise Unclassified Properties

Base Metal Price, % relative 28
1.9 to 3.0
Density, g/cm3 8.2
7.5 to 7.6
Embodied Carbon, kg CO2/kg material 3.3
1.5 to 1.7
Embodied Energy, MJ/kg 54
21 to 24
Embodied Water, L/kg 390
44 to 51

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 57 to 64
18 to 25
Resilience: Unit (Modulus of Resilience), kJ/m3 280 to 630
25 to 110
Stiffness to Weight: Axial, points 7.8
13
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 21 to 25
5.2 to 11
Strength to Weight: Bending, points 20 to 22
8.0 to 13
Thermal Diffusivity, mm2/s 16
11 to 12
Thermal Shock Resistance, points 22 to 26
4.2 to 8.6