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C99400 Brass vs. Grade 36 Titanium

C99400 brass belongs to the copper alloys classification, while grade 36 titanium belongs to the titanium alloys. There are 21 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C99400 brass and the bottom bar is grade 36 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Poisson's Ratio 0.34
0.36
Shear Modulus, GPa 44
39
Tensile Strength: Ultimate (UTS), MPa 460 to 550
530
Tensile Strength: Yield (Proof), MPa 230 to 370
520

Thermal Properties

Latent Heat of Fusion, J/g 230
370
Maximum Temperature: Mechanical, °C 200
320
Melting Completion (Liquidus), °C 1070
2020
Melting Onset (Solidus), °C 1020
1950
Specific Heat Capacity, J/kg-K 400
420
Thermal Expansion, µm/m-K 17
8.1

Otherwise Unclassified Properties

Density, g/cm3 8.7
6.3
Embodied Carbon, kg CO2/kg material 2.8
58
Embodied Energy, MJ/kg 45
920
Embodied Water, L/kg 310
130

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 230 to 590
1260
Stiffness to Weight: Axial, points 7.5
9.3
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 15 to 17
23
Strength to Weight: Bending, points 15 to 17
23
Thermal Shock Resistance, points 16 to 19
45

Alloy Composition

Aluminum (Al), % 0.5 to 2.0
0
Carbon (C), % 0
0 to 0.030
Copper (Cu), % 83.5 to 96.5
0
Hydrogen (H), % 0
0 to 0.0035
Iron (Fe), % 1.0 to 3.0
0 to 0.030
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 1.0 to 3.5
0
Niobium (Nb), % 0
42 to 47
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.16
Silicon (Si), % 0.5 to 2.0
0
Titanium (Ti), % 0
52.3 to 58
Zinc (Zn), % 0.5 to 5.0
0
Residuals, % 0
0 to 0.4