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EN 1.4935 Stainless Steel vs. C51900 Bronze

EN 1.4935 stainless steel belongs to the iron alloys classification, while C51900 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EN 1.4935 stainless steel and the bottom bar is C51900 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 16 to 18
14 to 29
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
42
Shear Strength, MPa 480 to 540
320 to 370
Tensile Strength: Ultimate (UTS), MPa 780 to 880
380 to 620
Tensile Strength: Yield (Proof), MPa 570 to 670
390 to 570

Thermal Properties

Latent Heat of Fusion, J/g 270
200
Maximum Temperature: Mechanical, °C 740
180
Melting Completion (Liquidus), °C 1460
1040
Melting Onset (Solidus), °C 1420
930
Specific Heat Capacity, J/kg-K 470
380
Thermal Conductivity, W/m-K 24
66
Thermal Expansion, µm/m-K 11
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.9
14
Electrical Conductivity: Equal Weight (Specific), % IACS 3.3
14

Otherwise Unclassified Properties

Base Metal Price, % relative 9.0
33
Density, g/cm3 7.8
8.8
Embodied Carbon, kg CO2/kg material 2.9
3.2
Embodied Energy, MJ/kg 42
51
Embodied Water, L/kg 100
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130
55 to 180
Resilience: Unit (Modulus of Resilience), kJ/m3 830 to 1160
680 to 1450
Stiffness to Weight: Axial, points 14
7.0
Stiffness to Weight: Bending, points 25
18
Strength to Weight: Axial, points 28 to 31
12 to 19
Strength to Weight: Bending, points 24 to 26
13 to 18
Thermal Diffusivity, mm2/s 6.5
20
Thermal Shock Resistance, points 27 to 30
14 to 22

Alloy Composition

Carbon (C), % 0.17 to 0.24
0
Chromium (Cr), % 11 to 12.5
0
Copper (Cu), % 0
91.7 to 95
Iron (Fe), % 83 to 86.7
0 to 0.1
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0.3 to 0.8
0
Molybdenum (Mo), % 0.8 to 1.2
0
Nickel (Ni), % 0.3 to 0.8
0
Phosphorus (P), % 0 to 0.025
0.030 to 0.35
Silicon (Si), % 0.1 to 0.5
0
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
5.0 to 7.0
Tungsten (W), % 0.4 to 0.6
0
Vanadium (V), % 0.2 to 0.35
0
Zinc (Zn), % 0
0 to 0.3
Residuals, % 0
0 to 0.5

Comparable Variants