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EN 1.4762 Stainless Steel vs. C93200 Bronze

EN 1.4762 stainless steel belongs to the iron alloys classification, while C93200 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is EN 1.4762 stainless steel and the bottom bar is C93200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
100
Elongation at Break, % 13
20
Fatigue Strength, MPa 180
110
Poisson's Ratio 0.27
0.35
Shear Modulus, GPa 78
38
Tensile Strength: Ultimate (UTS), MPa 620
240
Tensile Strength: Yield (Proof), MPa 310
130

Thermal Properties

Latent Heat of Fusion, J/g 300
180
Maximum Temperature: Mechanical, °C 1150
160
Melting Completion (Liquidus), °C 1410
980
Melting Onset (Solidus), °C 1370
850
Specific Heat Capacity, J/kg-K 490
360
Thermal Conductivity, W/m-K 17
59
Thermal Expansion, µm/m-K 10
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.6
12
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
12

Otherwise Unclassified Properties

Base Metal Price, % relative 12
32
Density, g/cm3 7.6
8.8
Embodied Carbon, kg CO2/kg material 2.5
3.2
Embodied Energy, MJ/kg 37
52
Embodied Water, L/kg 170
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 67
40
Resilience: Unit (Modulus of Resilience), kJ/m3 250
76
Stiffness to Weight: Axial, points 15
6.5
Stiffness to Weight: Bending, points 26
18
Strength to Weight: Axial, points 23
7.5
Strength to Weight: Bending, points 21
9.7
Thermal Diffusivity, mm2/s 4.6
18
Thermal Shock Resistance, points 22
9.3

Alloy Composition

Aluminum (Al), % 1.2 to 1.7
0 to 0.0050
Antimony (Sb), % 0
0 to 0.35
Carbon (C), % 0 to 0.12
0
Chromium (Cr), % 23 to 26
0
Copper (Cu), % 0
81 to 85
Iron (Fe), % 69.7 to 75.1
0 to 0.2
Lead (Pb), % 0
6.0 to 8.0
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 0
0 to 1.0
Phosphorus (P), % 0 to 0.040
0 to 1.5
Silicon (Si), % 0.7 to 1.4
0 to 0.0050
Sulfur (S), % 0 to 0.015
0 to 0.080
Tin (Sn), % 0
6.3 to 7.5
Zinc (Zn), % 0
2.0 to 4.0
Residuals, % 0
0 to 1.0