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CC752S Brass vs. SAE-AISI M1 Steel

CC752S brass belongs to the copper alloys classification, while SAE-AISI M1 steel belongs to the iron 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 CC752S brass and the bottom bar is SAE-AISI M1 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Poisson's Ratio 0.31
0.29
Shear Modulus, GPa 40
77
Tensile Strength: Ultimate (UTS), MPa 350
730 to 2140

Thermal Properties

Latent Heat of Fusion, J/g 170
270
Melting Completion (Liquidus), °C 840
1560
Melting Onset (Solidus), °C 800
1510
Specific Heat Capacity, J/kg-K 380
450
Thermal Conductivity, W/m-K 110
29
Thermal Expansion, µm/m-K 21
12

Otherwise Unclassified Properties

Base Metal Price, % relative 24
18
Density, g/cm3 8.1
8.1
Embodied Carbon, kg CO2/kg material 2.7
7.0
Embodied Energy, MJ/kg 46
99
Embodied Water, L/kg 330
98

Common Calculations

Stiffness to Weight: Axial, points 7.1
14
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 12
25 to 73
Strength to Weight: Bending, points 13
22 to 45
Thermal Diffusivity, mm2/s 35
8.0
Thermal Shock Resistance, points 12
23 to 66

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
0
Antimony (Sb), % 0 to 0.14
0
Arsenic (As), % 0.040 to 0.14
0
Carbon (C), % 0
0.78 to 0.88
Chromium (Cr), % 0
3.5 to 4.0
Copper (Cu), % 61.5 to 64.5
0 to 0.25
Iron (Fe), % 0 to 0.3
81 to 84.8
Lead (Pb), % 1.5 to 2.2
0
Manganese (Mn), % 0 to 0.1
0.15 to 0.4
Molybdenum (Mo), % 0
8.2 to 9.2
Nickel (Ni), % 0 to 0.2
0 to 0.3
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.020
0.2 to 0.5
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.3
0
Tungsten (W), % 0
1.4 to 2.1
Vanadium (V), % 0
1.0 to 1.4
Zinc (Zn), % 31.5 to 36.7
0