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EN 1.4150 Stainless Steel vs. C83800 Bronze

EN 1.4150 stainless steel belongs to the iron alloys classification, while C83800 bronze belongs to the copper alloys. There are 28 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 1.4150 stainless steel and the bottom bar is C83800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Elongation at Break, % 20
20
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
39
Tensile Strength: Ultimate (UTS), MPa 730
230
Tensile Strength: Yield (Proof), MPa 430
110

Thermal Properties

Latent Heat of Fusion, J/g 290
180
Maximum Temperature: Mechanical, °C 840
160
Melting Completion (Liquidus), °C 1420
1000
Melting Onset (Solidus), °C 1380
840
Specific Heat Capacity, J/kg-K 490
370
Thermal Conductivity, W/m-K 23
72
Thermal Expansion, µm/m-K 10
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.4
15
Electrical Conductivity: Equal Weight (Specific), % IACS 2.8
15

Otherwise Unclassified Properties

Base Metal Price, % relative 8.5
30
Density, g/cm3 7.6
8.8
Embodied Carbon, kg CO2/kg material 2.8
2.9
Embodied Energy, MJ/kg 42
47
Embodied Water, L/kg 120
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
39
Resilience: Unit (Modulus of Resilience), kJ/m3 470
53
Stiffness to Weight: Axial, points 14
6.6
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 27
7.4
Strength to Weight: Bending, points 24
9.6
Thermal Diffusivity, mm2/s 6.2
22
Thermal Shock Resistance, points 27
8.6

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Carbon (C), % 0.45 to 0.6
0
Chromium (Cr), % 15 to 16.5
0
Copper (Cu), % 0
82 to 83.8
Iron (Fe), % 79 to 82.8
0 to 0.3
Lead (Pb), % 0
5.0 to 7.0
Manganese (Mn), % 0 to 0.8
0
Molybdenum (Mo), % 0.2 to 0.4
0
Nickel (Ni), % 0 to 0.4
0 to 1.0
Nitrogen (N), % 0.050 to 0.2
0
Phosphorus (P), % 0 to 0.030
0 to 1.5
Silicon (Si), % 1.3 to 1.7
0 to 0.0050
Sulfur (S), % 0 to 0.010
0 to 0.080
Tin (Sn), % 0
3.3 to 4.2
Vanadium (V), % 0.2 to 0.4
0
Zinc (Zn), % 0
5.0 to 8.0
Residuals, % 0
0 to 0.7