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C33000 Brass vs. Grade 19 Titanium

C33000 brass belongs to the copper alloys classification, while grade 19 titanium belongs to the titanium alloys. There are 27 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 C33000 brass and the bottom bar is grade 19 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 7.0 to 60
5.6 to 17
Poisson's Ratio 0.31
0.32
Shear Modulus, GPa 40
47
Shear Strength, MPa 240 to 300
550 to 750
Tensile Strength: Ultimate (UTS), MPa 320 to 520
890 to 1300
Tensile Strength: Yield (Proof), MPa 110 to 450
870 to 1170

Thermal Properties

Latent Heat of Fusion, J/g 180
400
Maximum Temperature: Mechanical, °C 130
370
Melting Completion (Liquidus), °C 940
1660
Melting Onset (Solidus), °C 900
1600
Specific Heat Capacity, J/kg-K 390
520
Thermal Conductivity, W/m-K 120
6.2
Thermal Expansion, µm/m-K 20
9.1

Otherwise Unclassified Properties

Base Metal Price, % relative 24
45
Density, g/cm3 8.2
5.0
Embodied Carbon, kg CO2/kg material 2.7
47
Embodied Energy, MJ/kg 45
760
Embodied Water, L/kg 320
230

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 35 to 150
70 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 60 to 950
3040 to 5530
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 19
33
Strength to Weight: Axial, points 11 to 18
49 to 72
Strength to Weight: Bending, points 13 to 18
41 to 53
Thermal Diffusivity, mm2/s 37
2.4
Thermal Shock Resistance, points 11 to 17
57 to 83

Alloy Composition

Aluminum (Al), % 0
3.0 to 4.0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
5.5 to 6.5
Copper (Cu), % 65 to 68
0
Hydrogen (H), % 0
0 to 0.020
Iron (Fe), % 0 to 0.070
0 to 0.3
Lead (Pb), % 0.25 to 0.7
0
Molybdenum (Mo), % 0
3.5 to 4.5
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.12
Titanium (Ti), % 0
71.1 to 77
Vanadium (V), % 0
7.5 to 8.5
Zinc (Zn), % 30.8 to 34.8
0
Zirconium (Zr), % 0
3.5 to 4.5
Residuals, % 0
0 to 0.4

Comparable Variants