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EN 1.4841 Stainless Steel vs. C90200 Bronze

EN 1.4841 stainless steel belongs to the iron alloys classification, while C90200 bronze belongs to the copper alloys. There are 29 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 1.4841 stainless steel and the bottom bar is C90200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 190
70
Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 32
30
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 78
41
Tensile Strength: Ultimate (UTS), MPa 650
260
Tensile Strength: Yield (Proof), MPa 260
110

Thermal Properties

Latent Heat of Fusion, J/g 330
200
Maximum Temperature: Mechanical, °C 1150
180
Melting Completion (Liquidus), °C 1380
1050
Melting Onset (Solidus), °C 1340
880
Specific Heat Capacity, J/kg-K 490
370
Thermal Conductivity, W/m-K 15
62
Thermal Expansion, µm/m-K 16
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
13
Electrical Conductivity: Equal Weight (Specific), % IACS 2.2
13

Otherwise Unclassified Properties

Base Metal Price, % relative 25
34
Density, g/cm3 7.8
8.8
Embodied Carbon, kg CO2/kg material 4.3
3.3
Embodied Energy, MJ/kg 62
53
Embodied Water, L/kg 190
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 170
63
Resilience: Unit (Modulus of Resilience), kJ/m3 170
55
Stiffness to Weight: Axial, points 14
7.0
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 23
8.3
Strength to Weight: Bending, points 21
10
Thermal Diffusivity, mm2/s 4.0
19
Thermal Shock Resistance, points 15
9.5

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.2
Carbon (C), % 0 to 0.2
0
Chromium (Cr), % 24 to 26
0
Copper (Cu), % 0
91 to 94
Iron (Fe), % 47.1 to 55.5
0 to 0.2
Lead (Pb), % 0
0 to 0.3
Manganese (Mn), % 0 to 2.0
0
Nickel (Ni), % 19 to 22
0 to 0.5
Nitrogen (N), % 0 to 0.1
0
Phosphorus (P), % 0 to 0.045
0 to 0.050
Silicon (Si), % 1.5 to 2.5
0 to 0.0050
Sulfur (S), % 0 to 0.015
0 to 0.050
Tin (Sn), % 0
6.0 to 8.0
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.6