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CC767S Brass vs. EN 1.1061 Steel

CC767S brass belongs to the copper alloys classification, while EN 1.1061 steel belongs to the iron alloys. There are 25 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is CC767S brass and the bottom bar is EN 1.1061 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 86
150 to 180
Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
72
Tensile Strength: Ultimate (UTS), MPa 430
530 to 1810

Thermal Properties

Latent Heat of Fusion, J/g 180
250
Maximum Temperature: Mechanical, °C 120
400
Melting Completion (Liquidus), °C 840
1460
Melting Onset (Solidus), °C 790
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 110
51
Thermal Expansion, µm/m-K 21
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 32
7.1
Electrical Conductivity: Equal Weight (Specific), % IACS 36
8.1

Otherwise Unclassified Properties

Base Metal Price, % relative 23
1.8
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 2.7
1.4
Embodied Energy, MJ/kg 47
19
Embodied Water, L/kg 330
46

Common Calculations

Stiffness to Weight: Axial, points 7.3
13
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 15
19 to 64
Strength to Weight: Bending, points 16
19 to 42
Thermal Diffusivity, mm2/s 34
14
Thermal Shock Resistance, points 14
17 to 58

Alloy Composition

Aluminum (Al), % 0.1 to 0.8
0
Carbon (C), % 0
0.42 to 0.5
Copper (Cu), % 58 to 64
0 to 0.25
Iron (Fe), % 0 to 0.5
98.1 to 99.06
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.5
0.5 to 0.8
Nickel (Ni), % 0 to 1.0
0
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0 to 0.2
0 to 0.3
Sulfur (S), % 0
0.020 to 0.035
Tin (Sn), % 0 to 0.1
0
Zinc (Zn), % 32.8 to 41.9
0