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C64200 Bronze vs. EN 1.3975 Stainless Steel

C64200 bronze belongs to the copper alloys classification, while EN 1.3975 stainless steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is C64200 bronze and the bottom bar is EN 1.3975 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 14 to 35
27
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 42
76
Tensile Strength: Ultimate (UTS), MPa 540 to 640
660
Tensile Strength: Yield (Proof), MPa 230 to 320
320

Thermal Properties

Latent Heat of Fusion, J/g 250
340
Maximum Temperature: Mechanical, °C 210
910
Melting Completion (Liquidus), °C 1000
1360
Melting Onset (Solidus), °C 980
1320
Specific Heat Capacity, J/kg-K 430
500
Thermal Expansion, µm/m-K 18
16

Otherwise Unclassified Properties

Base Metal Price, % relative 29
15
Density, g/cm3 8.3
7.5
Embodied Carbon, kg CO2/kg material 3.0
3.3
Embodied Energy, MJ/kg 50
47
Embodied Water, L/kg 370
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 73 to 170
150
Resilience: Unit (Modulus of Resilience), kJ/m3 240 to 470
270
Stiffness to Weight: Axial, points 7.5
14
Stiffness to Weight: Bending, points 19
26
Strength to Weight: Axial, points 18 to 21
24
Strength to Weight: Bending, points 18 to 20
22
Thermal Shock Resistance, points 20 to 23
15

Alloy Composition

Aluminum (Al), % 6.3 to 7.6
0
Arsenic (As), % 0 to 0.15
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
16 to 18
Copper (Cu), % 88.2 to 92.2
0
Iron (Fe), % 0 to 0.3
58.2 to 65.4
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.1
7.0 to 9.0
Molybdenum (Mo), % 0
0 to 1.0
Nickel (Ni), % 0 to 0.25
8.0 to 9.0
Nitrogen (N), % 0
0.080 to 0.18
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 1.5 to 2.2
3.5 to 4.5
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0 to 0.5
0