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N08332 Stainless Steel vs. C87300 Bronze

N08332 stainless steel belongs to the iron alloys classification, while C87300 bronze belongs to the copper alloys. There are 28 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 N08332 stainless steel and the bottom bar is C87300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 34
22
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
43
Tensile Strength: Ultimate (UTS), MPa 520
350
Tensile Strength: Yield (Proof), MPa 210
140

Thermal Properties

Latent Heat of Fusion, J/g 310
280
Maximum Temperature: Mechanical, °C 1050
200
Melting Completion (Liquidus), °C 1390
970
Melting Onset (Solidus), °C 1340
820
Specific Heat Capacity, J/kg-K 480
410
Thermal Conductivity, W/m-K 12
28
Thermal Expansion, µm/m-K 16
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.7
6.1
Electrical Conductivity: Equal Weight (Specific), % IACS 1.9
6.4

Otherwise Unclassified Properties

Base Metal Price, % relative 32
29
Density, g/cm3 8.0
8.6
Embodied Carbon, kg CO2/kg material 5.4
2.7
Embodied Energy, MJ/kg 77
42
Embodied Water, L/kg 190
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 140
62
Resilience: Unit (Modulus of Resilience), kJ/m3 110
86
Stiffness to Weight: Axial, points 14
7.5
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 18
11
Strength to Weight: Bending, points 18
13
Thermal Diffusivity, mm2/s 3.1
8.0
Thermal Shock Resistance, points 12
13

Alloy Composition

Carbon (C), % 0.050 to 0.1
0
Chromium (Cr), % 17 to 20
0
Copper (Cu), % 0 to 1.0
94 to 95.7
Iron (Fe), % 38.3 to 48.2
0 to 0.2
Lead (Pb), % 0 to 0.0050
0 to 0.2
Manganese (Mn), % 0 to 2.0
0.8 to 1.5
Nickel (Ni), % 34 to 37
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0.75 to 1.5
3.5 to 5.0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0 to 0.025
0
Zinc (Zn), % 0
0 to 0.25
Residuals, % 0
0 to 0.5