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Grade 11 Titanium vs. C41500 Brass

Grade 11 titanium belongs to the titanium alloys classification, while C41500 brass belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is grade 11 titanium and the bottom bar is C41500 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 29
2.0 to 42
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 38
42
Shear Strength, MPa 200
220 to 360
Tensile Strength: Ultimate (UTS), MPa 310
340 to 560
Tensile Strength: Yield (Proof), MPa 230
190 to 550

Thermal Properties

Latent Heat of Fusion, J/g 420
200
Maximum Temperature: Mechanical, °C 320
180
Melting Completion (Liquidus), °C 1660
1030
Melting Onset (Solidus), °C 1610
1010
Specific Heat Capacity, J/kg-K 540
380
Thermal Conductivity, W/m-K 22
120
Thermal Expansion, µm/m-K 9.2
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.7
28
Electrical Conductivity: Equal Weight (Specific), % IACS 7.3
29

Otherwise Unclassified Properties

Density, g/cm3 4.5
8.7
Embodied Carbon, kg CO2/kg material 47
2.8
Embodied Energy, MJ/kg 800
45
Embodied Water, L/kg 470
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 81
11 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 240
160 to 1340
Stiffness to Weight: Axial, points 13
7.1
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 19
11 to 18
Strength to Weight: Bending, points 22
12 to 17
Thermal Diffusivity, mm2/s 8.9
37
Thermal Shock Resistance, points 22
12 to 20

Alloy Composition

Carbon (C), % 0 to 0.080
0
Copper (Cu), % 0
89 to 93
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.2
0 to 0.050
Lead (Pb), % 0
0 to 0.1
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.18
0
Palladium (Pd), % 0.12 to 0.25
0
Tin (Sn), % 0
1.5 to 2.2
Titanium (Ti), % 98.8 to 99.88
0
Zinc (Zn), % 0
4.2 to 9.5
Residuals, % 0
0 to 0.5