MakeItFrom.com
Menu (ESC)

C66300 Brass vs. R05240 Alloy

C66300 brass belongs to the copper alloys classification, while R05240 alloy belongs to the otherwise unclassified metals. There are 18 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C66300 brass and the bottom bar is R05240 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
150
Elongation at Break, % 2.3 to 22
25
Poisson's Ratio 0.33
0.36
Shear Modulus, GPa 42
57
Tensile Strength: Ultimate (UTS), MPa 460 to 810
270
Tensile Strength: Yield (Proof), MPa 400 to 800
170

Thermal Properties

Latent Heat of Fusion, J/g 200
210
Specific Heat Capacity, J/kg-K 380
190
Thermal Expansion, µm/m-K 18
6.8

Otherwise Unclassified Properties

Density, g/cm3 8.6
14
Embodied Water, L/kg 320
460

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 17 to 98
59
Resilience: Unit (Modulus of Resilience), kJ/m3 710 to 2850
90
Stiffness to Weight: Axial, points 7.2
6.3
Stiffness to Weight: Bending, points 19
13
Strength to Weight: Axial, points 15 to 26
5.4
Strength to Weight: Bending, points 15 to 22
6.8
Thermal Shock Resistance, points 16 to 28
18

Alloy Composition

Carbon (C), % 0
0 to 0.010
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 84.5 to 87.5
0
Hydrogen (H), % 0
0 to 0.0015
Iron (Fe), % 1.4 to 2.4
0 to 0.010
Lead (Pb), % 0 to 0.050
0
Molybdenum (Mo), % 0
0 to 0.020
Nickel (Ni), % 0
0 to 0.010
Niobium (Nb), % 0
35 to 42
Nitrogen (N), % 0
0 to 0.010
Oxygen (O), % 0
0 to 0.020
Phosphorus (P), % 0 to 0.35
0
Silicon (Si), % 0
0 to 0.0050
Tantalum (Ta), % 0
57.9 to 65
Tin (Sn), % 1.5 to 3.0
0
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0
0 to 0.050
Zinc (Zn), % 6.0 to 12.8
0
Residuals, % 0 to 0.5
0