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EN 1.4823 Stainless Steel vs. CC497K Bronze

EN 1.4823 stainless steel belongs to the iron alloys classification, while CC497K 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 EN 1.4823 stainless steel and the bottom bar is CC497K bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
93
Elongation at Break, % 3.4
6.7
Poisson's Ratio 0.27
0.36
Shear Modulus, GPa 79
34
Tensile Strength: Ultimate (UTS), MPa 620
190
Tensile Strength: Yield (Proof), MPa 290
91

Thermal Properties

Latent Heat of Fusion, J/g 320
160
Maximum Temperature: Mechanical, °C 1100
130
Melting Completion (Liquidus), °C 1400
870
Melting Onset (Solidus), °C 1360
800
Specific Heat Capacity, J/kg-K 490
330
Thermal Conductivity, W/m-K 17
53
Thermal Expansion, µm/m-K 13
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.0
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 16
29
Density, g/cm3 7.6
9.3
Embodied Carbon, kg CO2/kg material 3.0
3.0
Embodied Energy, MJ/kg 43
48
Embodied Water, L/kg 170
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 17
10
Resilience: Unit (Modulus of Resilience), kJ/m3 200
45
Stiffness to Weight: Axial, points 15
5.5
Stiffness to Weight: Bending, points 26
16
Strength to Weight: Axial, points 23
5.6
Strength to Weight: Bending, points 21
7.8
Thermal Diffusivity, mm2/s 4.5
17
Thermal Shock Resistance, points 17
7.2

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Antimony (Sb), % 0
0 to 0.75
Carbon (C), % 0.3 to 0.5
0
Chromium (Cr), % 25 to 28
0
Copper (Cu), % 0
67.5 to 77.5
Iron (Fe), % 60.9 to 70.7
0 to 0.25
Lead (Pb), % 0
18 to 23
Manganese (Mn), % 0 to 1.5
0 to 0.2
Molybdenum (Mo), % 0 to 0.5
0
Nickel (Ni), % 3.0 to 6.0
0.5 to 2.5
Phosphorus (P), % 0 to 0.040
0 to 0.1
Silicon (Si), % 1.0 to 2.5
0 to 0.010
Sulfur (S), % 0 to 0.030
0 to 0.1
Tin (Sn), % 0
4.0 to 6.0
Zinc (Zn), % 0
0 to 2.0