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ASTM A217 Cast Steel vs. C93500 Bronze

ASTM A217 cast steel belongs to the iron alloys classification, while C93500 bronze belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is ASTM A217 cast steel and the bottom bar is C93500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 21 to 27
15
Poisson's Ratio 0.28 to 0.29
0.35
Shear Modulus, GPa 73 to 75
38
Tensile Strength: Ultimate (UTS), MPa 540 to 710
220
Tensile Strength: Yield (Proof), MPa 270 to 460
110

Thermal Properties

Latent Heat of Fusion, J/g 250 to 270
180
Maximum Temperature: Mechanical, °C 410 to 600
160
Melting Completion (Liquidus), °C 1450 to 1460
1000
Melting Onset (Solidus), °C 1410 to 1420
850
Specific Heat Capacity, J/kg-K 470
360
Thermal Conductivity, W/m-K 26 to 50
70
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.3 to 9.2
15
Electrical Conductivity: Equal Weight (Specific), % IACS 8.4 to 11
15

Otherwise Unclassified Properties

Base Metal Price, % relative 2.4 to 7.0
31
Density, g/cm3 7.8
9.0
Embodied Carbon, kg CO2/kg material 1.5 to 2.1
3.0
Embodied Energy, MJ/kg 20 to 28
49
Embodied Water, L/kg 47 to 87
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110 to 130
28
Resilience: Unit (Modulus of Resilience), kJ/m3 190 to 570
59
Stiffness to Weight: Axial, points 13 to 14
6.3
Stiffness to Weight: Bending, points 24 to 25
17
Strength to Weight: Axial, points 19 to 25
6.9
Strength to Weight: Bending, points 19 to 23
9.1
Thermal Diffusivity, mm2/s 6.9 to 14
22
Thermal Shock Resistance, points 16 to 20
8.5