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C94900 Bronze vs. N08028 Stainless Steel

C94900 bronze belongs to the copper alloys classification, while N08028 stainless steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is C94900 bronze and the bottom bar is N08028 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 17
45
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 41
80
Tensile Strength: Ultimate (UTS), MPa 300
570
Tensile Strength: Yield (Proof), MPa 130
240

Thermal Properties

Latent Heat of Fusion, J/g 190
320
Maximum Temperature: Mechanical, °C 170
1100
Melting Completion (Liquidus), °C 980
1420
Melting Onset (Solidus), °C 910
1370
Specific Heat Capacity, J/kg-K 370
470
Thermal Expansion, µm/m-K 18
16

Otherwise Unclassified Properties

Base Metal Price, % relative 32
37
Density, g/cm3 8.8
8.1
Embodied Carbon, kg CO2/kg material 3.4
6.4
Embodied Energy, MJ/kg 55
89
Embodied Water, L/kg 350
240

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 41
210
Resilience: Unit (Modulus of Resilience), kJ/m3 72
140
Stiffness to Weight: Axial, points 6.9
14
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 9.4
19
Strength to Weight: Bending, points 11
19
Thermal Shock Resistance, points 11
12

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
26 to 28
Copper (Cu), % 79 to 81
0.6 to 1.4
Iron (Fe), % 0 to 0.3
29 to 40.4
Lead (Pb), % 4.0 to 6.0
0
Manganese (Mn), % 0 to 0.1
0 to 2.5
Molybdenum (Mo), % 0
3.0 to 4.0
Nickel (Ni), % 4.0 to 6.0
30 to 34
Phosphorus (P), % 0 to 0.050
0 to 0.030
Silicon (Si), % 0 to 0.0050
0 to 1.0
Sulfur (S), % 0 to 0.080
0 to 0.030
Tin (Sn), % 4.0 to 6.0
0
Zinc (Zn), % 4.0 to 6.0
0
Residuals, % 0 to 0.8
0