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C95520 Bronze vs. EN 1.4319 Stainless Steel

C95520 bronze belongs to the copper alloys classification, while EN 1.4319 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C95520 bronze and the bottom bar is EN 1.4319 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 280
180
Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 2.6
51
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 44
77
Tensile Strength: Ultimate (UTS), MPa 970
640
Tensile Strength: Yield (Proof), MPa 530
250

Thermal Properties

Latent Heat of Fusion, J/g 240
280
Maximum Temperature: Mechanical, °C 240
890
Melting Completion (Liquidus), °C 1070
1430
Melting Onset (Solidus), °C 1020
1390
Specific Heat Capacity, J/kg-K 450
480
Thermal Conductivity, W/m-K 40
15
Thermal Expansion, µm/m-K 18
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 12
2.7

Otherwise Unclassified Properties

Base Metal Price, % relative 29
13
Density, g/cm3 8.2
7.8
Embodied Carbon, kg CO2/kg material 3.6
2.7
Embodied Energy, MJ/kg 58
39
Embodied Water, L/kg 390
130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21
260
Resilience: Unit (Modulus of Resilience), kJ/m3 1210
160
Stiffness to Weight: Axial, points 8.0
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 33
23
Strength to Weight: Bending, points 27
21
Thermal Diffusivity, mm2/s 11
4.0
Thermal Shock Resistance, points 33
14

Alloy Composition

Aluminum (Al), % 10.5 to 11.5
0
Carbon (C), % 0
0 to 0.070
Chromium (Cr), % 0 to 0.050
16 to 18
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 74.5 to 81.3
0
Iron (Fe), % 4.0 to 5.5
70.8 to 78
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0 to 1.5
0 to 2.0
Nickel (Ni), % 4.2 to 6.0
6.0 to 8.0
Nitrogen (N), % 0
0 to 0.1
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 0 to 0.15
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.3
0
Residuals, % 0 to 0.5
0