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C95200 Bronze vs. EN 1.4123 Stainless Steel

C95200 bronze belongs to the copper alloys classification, while EN 1.4123 stainless steel belongs to the iron alloys. There are 25 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C95200 bronze and the bottom bar is EN 1.4123 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 120
220 to 250
Elastic (Young's, Tensile) Modulus, GPa 110
200
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
77
Tensile Strength: Ultimate (UTS), MPa 520
720 to 810

Thermal Properties

Latent Heat of Fusion, J/g 230
280
Maximum Temperature: Mechanical, °C 220
840
Melting Completion (Liquidus), °C 1050
1450
Melting Onset (Solidus), °C 1040
1410
Specific Heat Capacity, J/kg-K 430
480
Thermal Conductivity, W/m-K 50
23
Thermal Expansion, µm/m-K 18
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 12
2.8

Otherwise Unclassified Properties

Base Metal Price, % relative 28
10
Density, g/cm3 8.3
7.7
Embodied Carbon, kg CO2/kg material 3.0
4.2
Embodied Energy, MJ/kg 50
62
Embodied Water, L/kg 380
120

Common Calculations

Stiffness to Weight: Axial, points 7.6
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 17
26 to 29
Strength to Weight: Bending, points 17
23 to 25
Thermal Diffusivity, mm2/s 14
6.3
Thermal Shock Resistance, points 19
26 to 29

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
0
Carbon (C), % 0
0.35 to 0.5
Chromium (Cr), % 0
14 to 16.5
Copper (Cu), % 86 to 89
0
Iron (Fe), % 2.5 to 4.0
76.7 to 84.6
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
1.0 to 2.5
Nickel (Ni), % 0
0 to 0.5
Nitrogen (N), % 0
0.1 to 0.3
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Vanadium (V), % 0
0 to 1.5
Residuals, % 0 to 1.0
0