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C90200 Bronze vs. EN 1.3975 Stainless Steel

C90200 bronze belongs to the copper alloys classification, while EN 1.3975 stainless steel belongs to the iron alloys. There are 25 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 C90200 bronze and the bottom bar is EN 1.3975 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 70
190
Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 30
27
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 41
76
Tensile Strength: Ultimate (UTS), MPa 260
660
Tensile Strength: Yield (Proof), MPa 110
320

Thermal Properties

Latent Heat of Fusion, J/g 200
340
Maximum Temperature: Mechanical, °C 180
910
Melting Completion (Liquidus), °C 1050
1360
Melting Onset (Solidus), °C 880
1320
Specific Heat Capacity, J/kg-K 370
500
Thermal Expansion, µm/m-K 18
16

Otherwise Unclassified Properties

Base Metal Price, % relative 34
15
Density, g/cm3 8.8
7.5
Embodied Carbon, kg CO2/kg material 3.3
3.3
Embodied Energy, MJ/kg 53
47
Embodied Water, L/kg 370
150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63
150
Resilience: Unit (Modulus of Resilience), kJ/m3 55
270
Stiffness to Weight: Axial, points 7.0
14
Stiffness to Weight: Bending, points 18
26
Strength to Weight: Axial, points 8.3
24
Strength to Weight: Bending, points 10
22
Thermal Shock Resistance, points 9.5
15

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.2
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
16 to 18
Copper (Cu), % 91 to 94
0
Iron (Fe), % 0 to 0.2
58.2 to 65.4
Lead (Pb), % 0 to 0.3
0
Manganese (Mn), % 0
7.0 to 9.0
Molybdenum (Mo), % 0
0 to 1.0
Nickel (Ni), % 0 to 0.5
8.0 to 9.0
Nitrogen (N), % 0
0.080 to 0.18
Phosphorus (P), % 0 to 0.050
0 to 0.045
Silicon (Si), % 0 to 0.0050
3.5 to 4.5
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 6.0 to 8.0
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0 to 0.6
0