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C69300 Brass vs. Grade 36 Titanium

C69300 brass belongs to the copper alloys classification, while grade 36 titanium belongs to the titanium alloys. There are 24 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 C69300 brass and the bottom bar is grade 36 titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 8.5 to 15
11
Poisson's Ratio 0.32
0.36
Shear Modulus, GPa 41
39
Shear Strength, MPa 330 to 370
320
Tensile Strength: Ultimate (UTS), MPa 550 to 630
530
Tensile Strength: Yield (Proof), MPa 300 to 390
520

Thermal Properties

Latent Heat of Fusion, J/g 240
370
Maximum Temperature: Mechanical, °C 160
320
Melting Completion (Liquidus), °C 880
2020
Melting Onset (Solidus), °C 860
1950
Specific Heat Capacity, J/kg-K 400
420
Thermal Expansion, µm/m-K 19
8.1

Otherwise Unclassified Properties

Density, g/cm3 8.2
6.3
Embodied Carbon, kg CO2/kg material 2.7
58
Embodied Energy, MJ/kg 45
920
Embodied Water, L/kg 310
130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 47 to 70
59
Resilience: Unit (Modulus of Resilience), kJ/m3 400 to 700
1260
Stiffness to Weight: Axial, points 7.4
9.3
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 19 to 21
23
Strength to Weight: Bending, points 18 to 20
23
Thermal Shock Resistance, points 19 to 22
45

Alloy Composition

Carbon (C), % 0
0 to 0.030
Copper (Cu), % 73 to 77
0
Hydrogen (H), % 0
0 to 0.0035
Iron (Fe), % 0 to 0.1
0 to 0.030
Lead (Pb), % 0 to 0.090
0
Manganese (Mn), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.1
0
Niobium (Nb), % 0
42 to 47
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0 to 0.16
Phosphorus (P), % 0.040 to 0.15
0
Silicon (Si), % 2.7 to 3.4
0
Tin (Sn), % 0 to 0.2
0
Titanium (Ti), % 0
52.3 to 58
Zinc (Zn), % 18.4 to 24.3
0
Residuals, % 0
0 to 0.4