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CC330G Bronze vs. S41425 Stainless Steel

CC330G bronze belongs to the copper alloys classification, while S41425 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is CC330G bronze and the bottom bar is S41425 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 110
280
Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 20
17
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
77
Tensile Strength: Ultimate (UTS), MPa 530
920
Tensile Strength: Yield (Proof), MPa 190
750

Thermal Properties

Latent Heat of Fusion, J/g 230
280
Maximum Temperature: Mechanical, °C 220
810
Melting Completion (Liquidus), °C 1050
1450
Melting Onset (Solidus), °C 1000
1410
Specific Heat Capacity, J/kg-K 430
470
Thermal Conductivity, W/m-K 62
16
Thermal Expansion, µm/m-K 18
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 14
2.3
Electrical Conductivity: Equal Weight (Specific), % IACS 15
2.7

Otherwise Unclassified Properties

Base Metal Price, % relative 29
13
Density, g/cm3 8.4
7.9
Embodied Carbon, kg CO2/kg material 3.2
2.9
Embodied Energy, MJ/kg 52
40
Embodied Water, L/kg 390
120

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 82
150
Resilience: Unit (Modulus of Resilience), kJ/m3 170
1420
Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 18
33
Strength to Weight: Bending, points 17
27
Thermal Diffusivity, mm2/s 17
4.4
Thermal Shock Resistance, points 19
33

Alloy Composition

Aluminum (Al), % 8.0 to 10.5
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
12 to 15
Copper (Cu), % 87 to 92
0 to 0.3
Iron (Fe), % 0 to 1.2
74 to 81.9
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0 to 0.5
0.5 to 1.0
Molybdenum (Mo), % 0
1.5 to 2.0
Nickel (Ni), % 0 to 1.0
4.0 to 7.0
Nitrogen (N), % 0
0.060 to 0.12
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.2
0 to 0.5
Sulfur (S), % 0
0 to 0.0050
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 0 to 0.5
0