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S32003 Stainless Steel vs. CC483K Bronze

S32003 stainless steel belongs to the iron alloys classification, while CC483K bronze belongs to the copper 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 S32003 stainless steel and the bottom bar is CC483K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 250
97
Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 28
6.4
Poisson's Ratio 0.27
0.34
Shear Modulus, GPa 79
40
Tensile Strength: Ultimate (UTS), MPa 730
310
Tensile Strength: Yield (Proof), MPa 510
170

Thermal Properties

Latent Heat of Fusion, J/g 290
190
Maximum Temperature: Mechanical, °C 1010
170
Melting Completion (Liquidus), °C 1440
990
Melting Onset (Solidus), °C 1400
870
Specific Heat Capacity, J/kg-K 480
370
Thermal Conductivity, W/m-K 15
68
Thermal Expansion, µm/m-K 13
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
10
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
10

Otherwise Unclassified Properties

Base Metal Price, % relative 14
36
Density, g/cm3 7.8
8.7
Embodied Carbon, kg CO2/kg material 3.0
3.8
Embodied Energy, MJ/kg 42
62
Embodied Water, L/kg 150
400

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
17
Resilience: Unit (Modulus of Resilience), kJ/m3 660
130
Stiffness to Weight: Axial, points 14
6.9
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 26
9.9
Strength to Weight: Bending, points 23
12
Thermal Diffusivity, mm2/s 4.0
21
Thermal Shock Resistance, points 21
11

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.15
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 19.5 to 22.5
0
Copper (Cu), % 0
85 to 89
Iron (Fe), % 68.2 to 75.9
0 to 0.2
Lead (Pb), % 0
0 to 0.7
Manganese (Mn), % 0 to 2.0
0 to 0.2
Molybdenum (Mo), % 1.5 to 2.0
0
Nickel (Ni), % 3.0 to 4.0
0 to 2.0
Nitrogen (N), % 0.14 to 0.2
0
Phosphorus (P), % 0 to 0.030
0 to 0.6
Silicon (Si), % 0 to 1.0
0 to 0.010
Sulfur (S), % 0 to 0.020
0 to 0.050
Tin (Sn), % 0
10.5 to 13
Zinc (Zn), % 0
0 to 0.5