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EN 1.3520 Steel vs. C46500 Brass

EN 1.3520 steel belongs to the iron alloys classification, while C46500 brass belongs to the copper alloys. There are 24 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 EN 1.3520 steel and the bottom bar is C46500 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 72
40
Tensile Strength: Ultimate (UTS), MPa 620 to 730
380 to 610

Thermal Properties

Latent Heat of Fusion, J/g 260
170
Maximum Temperature: Mechanical, °C 430
120
Melting Completion (Liquidus), °C 1440
900
Melting Onset (Solidus), °C 1400
890
Specific Heat Capacity, J/kg-K 480
380
Thermal Conductivity, W/m-K 43
120
Thermal Expansion, µm/m-K 13
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.4
26
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
29

Otherwise Unclassified Properties

Base Metal Price, % relative 2.6
23
Density, g/cm3 7.8
8.0
Embodied Carbon, kg CO2/kg material 1.5
2.7
Embodied Energy, MJ/kg 20
47
Embodied Water, L/kg 54
330

Common Calculations

Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 25
20
Strength to Weight: Axial, points 22 to 26
13 to 21
Strength to Weight: Bending, points 21 to 23
15 to 20
Thermal Diffusivity, mm2/s 12
38
Thermal Shock Resistance, points 18 to 22
13 to 20

Alloy Composition

Aluminum (Al), % 0 to 0.050
0
Arsenic (As), % 0
0.020 to 0.060
Carbon (C), % 0.93 to 1.1
0
Chromium (Cr), % 1.4 to 1.7
0
Copper (Cu), % 0 to 0.3
59 to 62
Iron (Fe), % 95.9 to 97.2
0 to 0.1
Lead (Pb), % 0
0 to 0.2
Manganese (Mn), % 1.0 to 1.2
0
Molybdenum (Mo), % 0 to 0.1
0
Oxygen (O), % 0 to 0.0015
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0.45 to 0.75
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.5 to 1.0
Zinc (Zn), % 0
36.2 to 40.5
Residuals, % 0
0 to 0.4