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C93200 Bronze vs. EN 1.4807 Stainless Steel

C93200 bronze belongs to the copper alloys classification, while EN 1.4807 stainless steel belongs to the iron alloys. There are 29 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 C93200 bronze and the bottom bar is EN 1.4807 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 20
4.5
Fatigue Strength, MPa 110
120
Poisson's Ratio 0.35
0.29
Shear Modulus, GPa 38
75
Tensile Strength: Ultimate (UTS), MPa 240
480
Tensile Strength: Yield (Proof), MPa 130
250

Thermal Properties

Latent Heat of Fusion, J/g 180
320
Maximum Temperature: Mechanical, °C 160
1000
Melting Completion (Liquidus), °C 980
1390
Melting Onset (Solidus), °C 850
1350
Specific Heat Capacity, J/kg-K 360
480
Thermal Conductivity, W/m-K 59
12
Thermal Expansion, µm/m-K 18
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
1.7
Electrical Conductivity: Equal Weight (Specific), % IACS 12
1.9

Otherwise Unclassified Properties

Base Metal Price, % relative 32
39
Density, g/cm3 8.8
8.0
Embodied Carbon, kg CO2/kg material 3.2
6.8
Embodied Energy, MJ/kg 52
97
Embodied Water, L/kg 370
190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 40
18
Resilience: Unit (Modulus of Resilience), kJ/m3 76
160
Stiffness to Weight: Axial, points 6.5
13
Stiffness to Weight: Bending, points 18
24
Strength to Weight: Axial, points 7.5
17
Strength to Weight: Bending, points 9.7
17
Thermal Diffusivity, mm2/s 18
3.2
Thermal Shock Resistance, points 9.3
12

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.35
0
Carbon (C), % 0
0.3 to 0.5
Chromium (Cr), % 0
17 to 20
Copper (Cu), % 81 to 85
0
Iron (Fe), % 0 to 0.2
36.6 to 46.7
Lead (Pb), % 6.0 to 8.0
0
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
0 to 0.5
Nickel (Ni), % 0 to 1.0
34 to 36
Niobium (Nb), % 0
1.0 to 1.8
Phosphorus (P), % 0 to 1.5
0 to 0.040
Silicon (Si), % 0 to 0.0050
1.0 to 2.5
Sulfur (S), % 0 to 0.080
0 to 0.030
Tin (Sn), % 6.3 to 7.5
0
Zinc (Zn), % 2.0 to 4.0
0
Residuals, % 0 to 1.0
0