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Grade 32 Titanium vs. C41300 Brass

Grade 32 titanium belongs to the titanium alloys classification, while C41300 brass belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is grade 32 titanium and the bottom bar is C41300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 11
2.0 to 44
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 40
42
Shear Strength, MPa 460
230 to 370
Tensile Strength: Ultimate (UTS), MPa 770
300 to 630
Tensile Strength: Yield (Proof), MPa 670
120 to 570

Thermal Properties

Latent Heat of Fusion, J/g 410
200
Maximum Temperature: Mechanical, °C 310
180
Melting Completion (Liquidus), °C 1610
1040
Melting Onset (Solidus), °C 1560
1010
Specific Heat Capacity, J/kg-K 550
380
Thermal Conductivity, W/m-K 7.5
130
Thermal Expansion, µm/m-K 8.2
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.0
30
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
31

Otherwise Unclassified Properties

Base Metal Price, % relative 38
29
Density, g/cm3 4.5
8.7
Embodied Carbon, kg CO2/kg material 32
2.7
Embodied Energy, MJ/kg 530
44
Embodied Water, L/kg 180
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 83
11 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 2100
69 to 1440
Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 47
9.6 to 20
Strength to Weight: Bending, points 41
11 to 19
Thermal Diffusivity, mm2/s 3.0
40
Thermal Shock Resistance, points 63
11 to 22

Alloy Composition

Aluminum (Al), % 4.5 to 5.5
0
Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
89 to 93
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.25
0 to 0.050
Lead (Pb), % 0
0 to 0.1
Molybdenum (Mo), % 0.6 to 1.2
0
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.11
0
Silicon (Si), % 0.060 to 0.14
0
Tin (Sn), % 0.6 to 1.4
0.7 to 1.3
Titanium (Ti), % 88.1 to 93
0
Vanadium (V), % 0.6 to 1.4
0
Zinc (Zn), % 0
5.1 to 10.3
Zirconium (Zr), % 0.6 to 1.4
0
Residuals, % 0
0 to 0.5