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CC760S Brass vs. SAE-AISI D4 Steel

CC760S brass belongs to the copper alloys classification, while SAE-AISI D4 steel belongs to the iron alloys. There are 26 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is CC760S brass and the bottom bar is SAE-AISI D4 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 22
8.4 to 15
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 42
74
Tensile Strength: Ultimate (UTS), MPa 180
760 to 2060
Tensile Strength: Yield (Proof), MPa 80
470 to 1540

Thermal Properties

Latent Heat of Fusion, J/g 190
270
Melting Completion (Liquidus), °C 1000
1430
Melting Onset (Solidus), °C 940
1380
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 150
31
Thermal Expansion, µm/m-K 19
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 38
4.2
Electrical Conductivity: Equal Weight (Specific), % IACS 40
5.0

Otherwise Unclassified Properties

Base Metal Price, % relative 28
8.0
Density, g/cm3 8.6
7.7
Embodied Carbon, kg CO2/kg material 2.6
3.3
Embodied Energy, MJ/kg 43
49
Embodied Water, L/kg 320
100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 33
100 to 160
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 5.8
27 to 75
Strength to Weight: Bending, points 8.2
24 to 47
Thermal Diffusivity, mm2/s 45
8.3
Thermal Shock Resistance, points 6.2
23 to 63

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Arsenic (As), % 0.050 to 0.15
0
Carbon (C), % 0
2.1 to 2.4
Chromium (Cr), % 0
11 to 13
Copper (Cu), % 83 to 88
0 to 0.25
Iron (Fe), % 0 to 0.15
80.6 to 86.3
Lead (Pb), % 0 to 0.5
0
Manganese (Mn), % 0 to 0.1
0 to 0.6
Molybdenum (Mo), % 0
0.7 to 1.2
Nickel (Ni), % 0 to 0.1
0 to 0.3
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.020
0 to 0.6
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.3
0
Vanadium (V), % 0
0 to 1.0
Zinc (Zn), % 10.7 to 17
0