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EN 1.3967 Stainless Steel vs. C94100 Bronze

EN 1.3967 stainless steel belongs to the iron alloys classification, while C94100 bronze belongs to the copper alloys. There are 24 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 1.3967 stainless steel and the bottom bar is C94100 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
92
Elongation at Break, % 22
7.8
Poisson's Ratio 0.28
0.36
Shear Modulus, GPa 79
34
Tensile Strength: Ultimate (UTS), MPa 690
190
Tensile Strength: Yield (Proof), MPa 350
130

Thermal Properties

Latent Heat of Fusion, J/g 300
160
Maximum Temperature: Mechanical, °C 1070
130
Melting Completion (Liquidus), °C 1430
870
Melting Onset (Solidus), °C 1380
790
Specific Heat Capacity, J/kg-K 470
330
Thermal Expansion, µm/m-K 16
20

Otherwise Unclassified Properties

Base Metal Price, % relative 25
29
Density, g/cm3 7.9
9.2
Embodied Carbon, kg CO2/kg material 4.8
3.0
Embodied Energy, MJ/kg 66
48
Embodied Water, L/kg 180
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
14
Resilience: Unit (Modulus of Resilience), kJ/m3 310
97
Stiffness to Weight: Axial, points 14
5.5
Stiffness to Weight: Bending, points 25
16
Strength to Weight: Axial, points 24
5.8
Strength to Weight: Bending, points 22
8.1
Thermal Shock Resistance, points 15
7.6

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.8
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 20 to 21.5
0
Copper (Cu), % 0
72 to 79
Iron (Fe), % 50.3 to 57.8
0 to 0.25
Lead (Pb), % 0
18 to 22
Manganese (Mn), % 4.0 to 6.0
0
Molybdenum (Mo), % 3.0 to 3.5
0
Nickel (Ni), % 15 to 17
0 to 1.0
Niobium (Nb), % 0 to 0.25
0
Nitrogen (N), % 0.2 to 0.35
0
Phosphorus (P), % 0 to 0.025
0 to 1.5
Silicon (Si), % 0 to 1.0
0 to 0.0050
Sulfur (S), % 0 to 0.010
0 to 0.080
Tin (Sn), % 0
4.5 to 6.5
Zinc (Zn), % 0
0 to 1.0
Residuals, % 0
0 to 1.3