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SAE-AISI H13 Steel vs. CC765S Brass

SAE-AISI H13 steel belongs to the iron alloys classification, while CC765S brass belongs to the copper 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 SAE-AISI H13 steel and the bottom bar is CC765S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 74
42
Tensile Strength: Ultimate (UTS), MPa 690 to 1820
540

Thermal Properties

Latent Heat of Fusion, J/g 270
180
Melting Completion (Liquidus), °C 1460
860
Melting Onset (Solidus), °C 1420
820
Specific Heat Capacity, J/kg-K 470
400
Thermal Conductivity, W/m-K 29
91
Thermal Expansion, µm/m-K 10
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.3
30
Electrical Conductivity: Equal Weight (Specific), % IACS 9.7
34

Otherwise Unclassified Properties

Base Metal Price, % relative 6.0
24
Density, g/cm3 7.8
8.0
Embodied Carbon, kg CO2/kg material 4.3
3.0
Embodied Energy, MJ/kg 64
51
Embodied Water, L/kg 78
330

Common Calculations

Stiffness to Weight: Axial, points 14
7.6
Stiffness to Weight: Bending, points 25
20
Strength to Weight: Axial, points 25 to 65
19
Strength to Weight: Bending, points 22 to 43
18
Thermal Diffusivity, mm2/s 7.8
28
Thermal Shock Resistance, points 25 to 65
17

Alloy Composition

Aluminum (Al), % 0
0.5 to 2.5
Antimony (Sb), % 0
0 to 0.080
Carbon (C), % 0.32 to 0.45
0
Chromium (Cr), % 4.8 to 5.5
0
Copper (Cu), % 0 to 0.25
51 to 65
Iron (Fe), % 88.8 to 92
0.5 to 2.0
Lead (Pb), % 0
0 to 0.5
Manganese (Mn), % 0.2 to 0.5
0.3 to 3.0
Molybdenum (Mo), % 1.1 to 1.8
0
Nickel (Ni), % 0 to 0.3
0 to 6.0
Phosphorus (P), % 0 to 0.030
0 to 0.030
Silicon (Si), % 0.8 to 1.2
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 1.0
Vanadium (V), % 0.8 to 1.2
0
Zinc (Zn), % 0
19.8 to 47.7