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C92800 Bronze vs. N08700 Stainless Steel

C92800 bronze belongs to the copper alloys classification, while N08700 stainless steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C92800 bronze and the bottom bar is N08700 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 1.0
32
Poisson's Ratio 0.35
0.28
Rockwell B Hardness 80
81
Shear Modulus, GPa 37
79
Tensile Strength: Ultimate (UTS), MPa 280
620
Tensile Strength: Yield (Proof), MPa 210
270

Thermal Properties

Latent Heat of Fusion, J/g 170
300
Maximum Temperature: Mechanical, °C 140
1100
Melting Completion (Liquidus), °C 960
1450
Melting Onset (Solidus), °C 820
1400
Specific Heat Capacity, J/kg-K 350
470
Thermal Expansion, µm/m-K 18
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
1.7
Electrical Conductivity: Equal Weight (Specific), % IACS 9.3
1.9

Otherwise Unclassified Properties

Base Metal Price, % relative 36
32
Density, g/cm3 8.7
8.1
Embodied Carbon, kg CO2/kg material 4.1
6.0
Embodied Energy, MJ/kg 67
82
Embodied Water, L/kg 430
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.5
160
Resilience: Unit (Modulus of Resilience), kJ/m3 210
180
Stiffness to Weight: Axial, points 6.4
14
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 8.8
21
Strength to Weight: Bending, points 11
20
Thermal Shock Resistance, points 11
14

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.040
Chromium (Cr), % 0
19 to 23
Copper (Cu), % 78 to 82
0 to 0.5
Iron (Fe), % 0 to 0.2
42 to 52.7
Lead (Pb), % 4.0 to 6.0
0
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
4.3 to 5.0
Nickel (Ni), % 0 to 0.8
24 to 26
Niobium (Nb), % 0
0 to 0.4
Phosphorus (P), % 0 to 1.5
0 to 0.040
Silicon (Si), % 0 to 0.0050
0 to 1.0
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