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C95200 Bronze vs. EN 1.4525 Stainless Steel

C95200 bronze belongs to the copper alloys classification, while EN 1.4525 stainless steel belongs to the iron alloys. There are 28 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 C95200 bronze and the bottom bar is EN 1.4525 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 29
5.6 to 13
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
76
Tensile Strength: Ultimate (UTS), MPa 520
1030 to 1250
Tensile Strength: Yield (Proof), MPa 190
840 to 1120

Thermal Properties

Latent Heat of Fusion, J/g 230
280
Maximum Temperature: Mechanical, °C 220
860
Melting Completion (Liquidus), °C 1050
1430
Melting Onset (Solidus), °C 1040
1390
Specific Heat Capacity, J/kg-K 430
480
Thermal Conductivity, W/m-K 50
18
Thermal Expansion, µm/m-K 18
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 12
2.6

Otherwise Unclassified Properties

Base Metal Price, % relative 28
13
Density, g/cm3 8.3
7.8
Embodied Carbon, kg CO2/kg material 3.0
2.8
Embodied Energy, MJ/kg 50
39
Embodied Water, L/kg 380
130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
68 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 170
1820 to 3230
Stiffness to Weight: Axial, points 7.6
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 17
36 to 45
Strength to Weight: Bending, points 17
29 to 33
Thermal Diffusivity, mm2/s 14
4.7
Thermal Shock Resistance, points 19
34 to 41

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
0
Carbon (C), % 0
0 to 0.070
Chromium (Cr), % 0
15 to 17
Copper (Cu), % 86 to 89
2.5 to 4.0
Iron (Fe), % 2.5 to 4.0
70.4 to 79
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
0 to 0.8
Nickel (Ni), % 0
3.5 to 5.5
Niobium (Nb), % 0
0 to 0.35
Nitrogen (N), % 0
0 to 0.050
Phosphorus (P), % 0
0 to 0.035
Silicon (Si), % 0
0 to 0.8
Sulfur (S), % 0
0 to 0.025
Residuals, % 0 to 1.0
0