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SAE-AISI T1 Steel vs. CC750S Brass

SAE-AISI T1 steel belongs to the iron alloys classification, while CC750S brass belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is SAE-AISI T1 steel and the bottom bar is CC750S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Poisson's Ratio 0.29
0.31
Shear Modulus, GPa 80
40
Tensile Strength: Ultimate (UTS), MPa 770 to 2130
200

Thermal Properties

Latent Heat of Fusion, J/g 240
170
Melting Completion (Liquidus), °C 1810
860
Melting Onset (Solidus), °C 1750
810
Specific Heat Capacity, J/kg-K 410
380
Thermal Conductivity, W/m-K 20
110
Thermal Expansion, µm/m-K 12
20

Otherwise Unclassified Properties

Base Metal Price, % relative 45
25
Density, g/cm3 9.3
8.2
Embodied Carbon, kg CO2/kg material 8.2
2.8
Embodied Energy, MJ/kg 130
46
Embodied Water, L/kg 90
330

Common Calculations

Stiffness to Weight: Axial, points 12
7.1
Stiffness to Weight: Bending, points 21
19
Strength to Weight: Axial, points 23 to 64
6.8
Strength to Weight: Bending, points 20 to 40
9.3
Thermal Diffusivity, mm2/s 5.2
35
Thermal Shock Resistance, points 23 to 64
6.7

Alloy Composition

Aluminum (Al), % 0
0 to 0.1
Carbon (C), % 0.65 to 0.8
0
Chromium (Cr), % 3.8 to 4.5
0
Copper (Cu), % 0 to 0.25
62 to 67
Iron (Fe), % 73.2 to 77.2
0 to 0.8
Lead (Pb), % 0
1.0 to 3.0
Manganese (Mn), % 0.1 to 0.4
0 to 0.2
Nickel (Ni), % 0 to 0.3
0 to 1.0
Phosphorus (P), % 0 to 0.030
0 to 0.050
Silicon (Si), % 0.2 to 0.4
0 to 0.050
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 1.5
Tungsten (W), % 17.3 to 18.8
0
Vanadium (V), % 0.9 to 1.3
0
Zinc (Zn), % 0
26.3 to 36