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EN 1.4372 Stainless Steel vs. C64200 Bronze

EN 1.4372 stainless steel belongs to the iron alloys classification, while C64200 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 EN 1.4372 stainless steel and the bottom bar is C64200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 47
14 to 35
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 77
42
Shear Strength, MPa 560
330 to 390
Tensile Strength: Ultimate (UTS), MPa 790
540 to 640
Tensile Strength: Yield (Proof), MPa 350
230 to 320

Thermal Properties

Latent Heat of Fusion, J/g 280
250
Maximum Temperature: Mechanical, °C 880
210
Melting Completion (Liquidus), °C 1410
1000
Melting Onset (Solidus), °C 1370
980
Specific Heat Capacity, J/kg-K 480
430
Thermal Conductivity, W/m-K 15
45
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.5
8.0
Electrical Conductivity: Equal Weight (Specific), % IACS 2.9
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 12
29
Density, g/cm3 7.7
8.3
Embodied Carbon, kg CO2/kg material 2.6
3.0
Embodied Energy, MJ/kg 38
50
Embodied Water, L/kg 140
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 310
73 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 320
240 to 470
Stiffness to Weight: Axial, points 14
7.5
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 29
18 to 21
Strength to Weight: Bending, points 25
18 to 20
Thermal Diffusivity, mm2/s 4.0
13
Thermal Shock Resistance, points 17
20 to 23

Alloy Composition

Aluminum (Al), % 0
6.3 to 7.6
Arsenic (As), % 0
0 to 0.15
Carbon (C), % 0 to 0.15
0
Chromium (Cr), % 16 to 18
0
Copper (Cu), % 0
88.2 to 92.2
Iron (Fe), % 67.5 to 75
0 to 0.3
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 5.5 to 7.5
0 to 0.1
Nickel (Ni), % 3.5 to 5.5
0 to 0.25
Nitrogen (N), % 0.050 to 0.25
0
Phosphorus (P), % 0 to 0.045
0
Silicon (Si), % 0 to 1.0
1.5 to 2.2
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.5