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S32654 Stainless Steel vs. CC494K Bronze

S32654 stainless steel belongs to the iron alloys classification, while CC494K 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 S32654 stainless steel and the bottom bar is CC494K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 220
67
Elastic (Young's, Tensile) Modulus, GPa 210
100
Elongation at Break, % 45
7.6
Poisson's Ratio 0.28
0.35
Shear Modulus, GPa 82
39
Tensile Strength: Ultimate (UTS), MPa 850
210
Tensile Strength: Yield (Proof), MPa 490
94

Thermal Properties

Latent Heat of Fusion, J/g 310
180
Maximum Temperature: Mechanical, °C 1100
160
Melting Completion (Liquidus), °C 1450
970
Melting Onset (Solidus), °C 1410
890
Specific Heat Capacity, J/kg-K 460
360
Thermal Conductivity, W/m-K 11
63
Thermal Expansion, µm/m-K 15
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.2
16
Electrical Conductivity: Equal Weight (Specific), % IACS 2.5
16

Otherwise Unclassified Properties

Base Metal Price, % relative 34
31
Density, g/cm3 8.0
9.1
Embodied Carbon, kg CO2/kg material 6.4
3.1
Embodied Energy, MJ/kg 87
50
Embodied Water, L/kg 220
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 330
13
Resilience: Unit (Modulus of Resilience), kJ/m3 570
43
Stiffness to Weight: Axial, points 14
6.4
Stiffness to Weight: Bending, points 25
17
Strength to Weight: Axial, points 29
6.5
Strength to Weight: Bending, points 25
8.8
Thermal Diffusivity, mm2/s 2.9
19
Thermal Shock Resistance, points 19
7.8

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.5
Carbon (C), % 0 to 0.020
0
Chromium (Cr), % 24 to 25
0
Copper (Cu), % 0.3 to 0.6
78 to 87
Iron (Fe), % 38.3 to 45.3
0 to 0.25
Lead (Pb), % 0
8.0 to 10
Manganese (Mn), % 2.0 to 4.0
0 to 0.2
Molybdenum (Mo), % 7.0 to 8.0
0
Nickel (Ni), % 21 to 23
0 to 2.0
Nitrogen (N), % 0.45 to 0.55
0
Phosphorus (P), % 0 to 0.030
0 to 0.1
Silicon (Si), % 0 to 0.5
0 to 0.010
Sulfur (S), % 0 to 0.0050
0 to 0.1
Tin (Sn), % 0
4.0 to 6.0
Zinc (Zn), % 0
0 to 2.0