MakeItFrom.com
Menu (ESC)

Grade 30 Titanium vs. C32000 Brass

Grade 30 titanium belongs to the titanium alloys classification, while C32000 brass belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is grade 30 titanium and the bottom bar is C32000 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 23
6.8 to 29
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 41
41
Shear Strength, MPa 240
180 to 280
Tensile Strength: Ultimate (UTS), MPa 390
270 to 470
Tensile Strength: Yield (Proof), MPa 350
78 to 390

Thermal Properties

Latent Heat of Fusion, J/g 420
190
Maximum Temperature: Mechanical, °C 320
170
Melting Completion (Liquidus), °C 1660
1020
Melting Onset (Solidus), °C 1610
990
Specific Heat Capacity, J/kg-K 540
380
Thermal Conductivity, W/m-K 21
160
Thermal Expansion, µm/m-K 8.7
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.4
36
Electrical Conductivity: Equal Weight (Specific), % IACS 6.9
37

Otherwise Unclassified Properties

Density, g/cm3 4.5
8.7
Embodied Carbon, kg CO2/kg material 36
2.6
Embodied Energy, MJ/kg 600
42
Embodied Water, L/kg 230
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 86
30 to 59
Resilience: Unit (Modulus of Resilience), kJ/m3 590
28 to 680
Stiffness to Weight: Axial, points 13
7.1
Stiffness to Weight: Bending, points 35
18
Strength to Weight: Axial, points 24
8.8 to 15
Strength to Weight: Bending, points 26
11 to 16
Thermal Diffusivity, mm2/s 8.6
47
Thermal Shock Resistance, points 30
9.5 to 16

Alloy Composition

Carbon (C), % 0 to 0.080
0
Cobalt (Co), % 0.2 to 0.8
0
Copper (Cu), % 0
83.5 to 86.5
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.3
0 to 0.1
Lead (Pb), % 0
1.5 to 2.2
Nickel (Ni), % 0
0 to 0.25
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Palladium (Pd), % 0.040 to 0.080
0
Titanium (Ti), % 98 to 99.76
0
Zinc (Zn), % 0
10.6 to 15
Residuals, % 0
0 to 0.4