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CC330G Bronze vs. ASTM A225 Steel

CC330G bronze belongs to the copper alloys classification, while ASTM A225 steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is CC330G bronze and the bottom bar is ASTM A225 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 110
190 to 250
Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 20
21 to 23
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 42
73
Tensile Strength: Ultimate (UTS), MPa 530
620 to 830
Tensile Strength: Yield (Proof), MPa 190
460 to 550

Thermal Properties

Latent Heat of Fusion, J/g 230
250
Maximum Temperature: Mechanical, °C 220
400
Melting Completion (Liquidus), °C 1050
1460
Melting Onset (Solidus), °C 1000
1420
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 62
52
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 14
7.3
Electrical Conductivity: Equal Weight (Specific), % IACS 15
8.4

Otherwise Unclassified Properties

Base Metal Price, % relative 29
2.3
Density, g/cm3 8.4
7.8
Embodied Carbon, kg CO2/kg material 3.2
1.8
Embodied Energy, MJ/kg 52
24 to 25
Embodied Water, L/kg 390
48

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 82
120 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 170
580 to 820
Stiffness to Weight: Axial, points 7.5
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 18
22 to 29
Strength to Weight: Bending, points 17
21 to 25
Thermal Diffusivity, mm2/s 17
14
Thermal Shock Resistance, points 19
18 to 24