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C92800 Bronze vs. S30452 Stainless Steel

C92800 bronze belongs to the copper alloys classification, while S30452 stainless steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C92800 bronze and the bottom bar is S30452 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 1.0
34
Poisson's Ratio 0.35
0.28
Rockwell B Hardness 80
88
Shear Modulus, GPa 37
77
Tensile Strength: Ultimate (UTS), MPa 280
660
Tensile Strength: Yield (Proof), MPa 210
310

Thermal Properties

Latent Heat of Fusion, J/g 170
290
Maximum Temperature: Mechanical, °C 140
960
Melting Completion (Liquidus), °C 960
1420
Melting Onset (Solidus), °C 820
1380
Specific Heat Capacity, J/kg-K 350
480
Thermal Expansion, µm/m-K 18
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
2.4
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
2.7

Otherwise Unclassified Properties

Base Metal Price, % relative 36
15
Density, g/cm3 8.7
7.8
Embodied Carbon, kg CO2/kg material 4.1
3.0
Embodied Energy, MJ/kg 67
43
Embodied Water, L/kg 430
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.5
180
Resilience: Unit (Modulus of Resilience), kJ/m3 210
250
Stiffness to Weight: Axial, points 6.4
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 8.8
23
Strength to Weight: Bending, points 11
22
Thermal Shock Resistance, points 11
15

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.080
Chromium (Cr), % 0
18 to 20
Copper (Cu), % 78 to 82
0
Iron (Fe), % 0 to 0.2
66.3 to 73.8
Lead (Pb), % 4.0 to 6.0
0
Manganese (Mn), % 0
0 to 2.0
Nickel (Ni), % 0 to 0.8
8.0 to 10.5
Nitrogen (N), % 0
0.16 to 0.3
Phosphorus (P), % 0 to 1.5
0 to 0.045
Silicon (Si), % 0 to 0.0050
0 to 0.75
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 15 to 17
0
Zinc (Zn), % 0 to 0.8
0
Residuals, % 0 to 0.7
0