MakeItFrom.com
Menu (ESC)

ASTM A732 Cast Steel vs. C61000 Bronze

ASTM A732 cast steel belongs to the iron alloys classification, while C61000 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 A732 cast steel and the bottom bar is C61000 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 4.0 to 25
29 to 50
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 72 to 73
42
Tensile Strength: Ultimate (UTS), MPa 460 to 1470
390 to 460
Tensile Strength: Yield (Proof), MPa 310 to 1340
150 to 190

Thermal Properties

Latent Heat of Fusion, J/g 250 to 260
220
Maximum Temperature: Mechanical, °C 400 to 430
210
Melting Completion (Liquidus), °C 1440 to 1460
1040
Melting Onset (Solidus), °C 1400 to 1420
990
Specific Heat Capacity, J/kg-K 470 to 480
420
Thermal Conductivity, W/m-K 39 to 50
69
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.1 to 7.7
15
Electrical Conductivity: Equal Weight (Specific), % IACS 8.2 to 8.9
16

Otherwise Unclassified Properties

Base Metal Price, % relative 2.0 to 3.8
29
Density, g/cm3 7.8 to 7.9
8.5
Embodied Carbon, kg CO2/kg material 1.4 to 1.7
3.0
Embodied Energy, MJ/kg 19 to 24
49
Embodied Water, L/kg 47 to 54
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 45 to 130
110 to 160
Resilience: Unit (Modulus of Resilience), kJ/m3 260 to 4770
100 to 160
Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 16 to 52
13 to 15
Strength to Weight: Bending, points 17 to 37
14 to 16
Thermal Diffusivity, mm2/s 10 to 14
19
Thermal Shock Resistance, points 14 to 43
14 to 16