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C63020 Bronze vs. N08926 Stainless Steel

C63020 bronze belongs to the copper alloys classification, while N08926 stainless steel belongs to the iron alloys. There are 27 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 C63020 bronze and the bottom bar is N08926 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 6.8
40
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 44
80
Shear Strength, MPa 600
500
Tensile Strength: Ultimate (UTS), MPa 1020
740
Tensile Strength: Yield (Proof), MPa 740
330

Thermal Properties

Latent Heat of Fusion, J/g 230
300
Maximum Temperature: Mechanical, °C 230
1100
Melting Completion (Liquidus), °C 1070
1460
Melting Onset (Solidus), °C 1020
1410
Specific Heat Capacity, J/kg-K 450
460
Thermal Conductivity, W/m-K 40
12
Thermal Expansion, µm/m-K 18
16

Otherwise Unclassified Properties

Base Metal Price, % relative 29
33
Density, g/cm3 8.2
8.1
Embodied Carbon, kg CO2/kg material 3.6
6.2
Embodied Energy, MJ/kg 58
84
Embodied Water, L/kg 390
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63
240
Resilience: Unit (Modulus of Resilience), kJ/m3 2320
270
Stiffness to Weight: Axial, points 8.0
14
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 34
25
Strength to Weight: Bending, points 27
22
Thermal Diffusivity, mm2/s 11
3.2
Thermal Shock Resistance, points 35
16

Alloy Composition

Aluminum (Al), % 10 to 11
0
Carbon (C), % 0
0 to 0.020
Chromium (Cr), % 0 to 0.050
19 to 21
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 74.7 to 81.8
0.5 to 1.5
Iron (Fe), % 4.0 to 5.5
41.7 to 50.4
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0 to 1.5
0 to 2.0
Molybdenum (Mo), % 0
6.0 to 7.0
Nickel (Ni), % 4.2 to 6.0
24 to 26
Nitrogen (N), % 0
0.15 to 0.25
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.3
0
Residuals, % 0 to 0.5
0