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CC752S Brass vs. Grade 5 Titanium

CC752S brass belongs to the copper alloys classification, while grade 5 titanium belongs to the titanium alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is CC752S brass and the bottom bar is grade 5 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
110
Elongation at Break, % 8.4
8.6 to 11
Poisson's Ratio 0.31
0.32
Shear Modulus, GPa 40
40
Tensile Strength: Ultimate (UTS), MPa 350
1000 to 1190
Tensile Strength: Yield (Proof), MPa 190
910 to 1110

Thermal Properties

Latent Heat of Fusion, J/g 170
410
Maximum Temperature: Mechanical, °C 130
330
Melting Completion (Liquidus), °C 840
1610
Melting Onset (Solidus), °C 800
1650
Specific Heat Capacity, J/kg-K 380
560
Thermal Conductivity, W/m-K 110
6.8
Thermal Expansion, µm/m-K 21
8.9

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 25
1.0
Electrical Conductivity: Equal Weight (Specific), % IACS 28
2.0

Otherwise Unclassified Properties

Base Metal Price, % relative 24
36
Density, g/cm3 8.1
4.4
Embodied Carbon, kg CO2/kg material 2.7
38
Embodied Energy, MJ/kg 46
610
Embodied Water, L/kg 330
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 25
100 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 180
3980 to 5880
Stiffness to Weight: Axial, points 7.1
13
Stiffness to Weight: Bending, points 19
35
Strength to Weight: Axial, points 12
62 to 75
Strength to Weight: Bending, points 13
50 to 56
Thermal Diffusivity, mm2/s 35
2.7
Thermal Shock Resistance, points 12
76 to 91

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
5.5 to 6.8
Antimony (Sb), % 0 to 0.14
0
Arsenic (As), % 0.040 to 0.14
0
Carbon (C), % 0
0 to 0.080
Copper (Cu), % 61.5 to 64.5
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.3
0 to 0.4
Lead (Pb), % 1.5 to 2.2
0
Manganese (Mn), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.2
0
Nitrogen (N), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.2
Silicon (Si), % 0 to 0.020
0
Tin (Sn), % 0 to 0.3
0
Titanium (Ti), % 0
87.4 to 91
Vanadium (V), % 0
3.5 to 4.5
Yttrium (Y), % 0
0 to 0.0050
Zinc (Zn), % 31.5 to 36.7
0
Residuals, % 0
0 to 0.4