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C64200 Bronze vs. N08925 Stainless Steel

C64200 bronze belongs to the copper alloys classification, while N08925 stainless steel belongs to the iron alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C64200 bronze and the bottom bar is N08925 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 14 to 35
45
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
80
Shear Strength, MPa 330 to 390
470
Tensile Strength: Ultimate (UTS), MPa 540 to 640
680
Tensile Strength: Yield (Proof), MPa 230 to 320
340

Thermal Properties

Latent Heat of Fusion, J/g 250
300
Maximum Temperature: Mechanical, °C 210
1100
Melting Completion (Liquidus), °C 1000
1460
Melting Onset (Solidus), °C 980
1410
Specific Heat Capacity, J/kg-K 430
460
Thermal Conductivity, W/m-K 45
13
Thermal Expansion, µm/m-K 18
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
1.7
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
1.9

Otherwise Unclassified Properties

Base Metal Price, % relative 29
33
Density, g/cm3 8.3
8.1
Embodied Carbon, kg CO2/kg material 3.0
6.2
Embodied Energy, MJ/kg 50
84
Embodied Water, L/kg 370
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 73 to 170
250
Resilience: Unit (Modulus of Resilience), kJ/m3 240 to 470
280
Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 18 to 21
23
Strength to Weight: Bending, points 18 to 20
21
Thermal Diffusivity, mm2/s 13
3.5
Thermal Shock Resistance, points 20 to 23
15

Alloy Composition

Aluminum (Al), % 6.3 to 7.6
0
Arsenic (As), % 0 to 0.15
0
Carbon (C), % 0
0 to 0.020
Chromium (Cr), % 0
19 to 21
Copper (Cu), % 88.2 to 92.2
0.8 to 1.5
Iron (Fe), % 0 to 0.3
42.7 to 50.1
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.1
0 to 1.0
Molybdenum (Mo), % 0
6.0 to 7.0
Nickel (Ni), % 0 to 0.25
24 to 26
Nitrogen (N), % 0
0.1 to 0.2
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 1.5 to 2.2
0 to 0.5
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0 to 0.5
0