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CC762S Brass vs. SAE-AISI H13 Steel

CC762S brass belongs to the copper alloys classification, while SAE-AISI H13 steel belongs to the iron alloys. There are 23 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 CC762S brass and the bottom bar is SAE-AISI H13 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 43
74
Tensile Strength: Ultimate (UTS), MPa 840
690 to 1820

Thermal Properties

Latent Heat of Fusion, J/g 200
270
Melting Completion (Liquidus), °C 920
1460
Melting Onset (Solidus), °C 870
1420
Specific Heat Capacity, J/kg-K 420
470
Thermal Conductivity, W/m-K 51
29
Thermal Expansion, µm/m-K 20
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
8.3
Electrical Conductivity: Equal Weight (Specific), % IACS 32
9.7

Otherwise Unclassified Properties

Base Metal Price, % relative 24
6.0
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 3.1
4.3
Embodied Energy, MJ/kg 51
64
Embodied Water, L/kg 350
78

Common Calculations

Stiffness to Weight: Axial, points 7.8
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 29
25 to 65
Strength to Weight: Bending, points 25
22 to 43
Thermal Diffusivity, mm2/s 15
7.8
Thermal Shock Resistance, points 27
25 to 65

Alloy Composition

Aluminum (Al), % 3.0 to 7.0
0
Antimony (Sb), % 0 to 0.030
0
Carbon (C), % 0
0.32 to 0.45
Chromium (Cr), % 0
4.8 to 5.5
Copper (Cu), % 57 to 67
0 to 0.25
Iron (Fe), % 1.5 to 4.0
88.8 to 92
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0.2 to 0.5
Molybdenum (Mo), % 0
1.1 to 1.8
Nickel (Ni), % 0 to 3.0
0 to 0.3
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0 to 0.1
0.8 to 1.2
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.2
0
Vanadium (V), % 0
0.8 to 1.2
Zinc (Zn), % 13.4 to 36
0