C26200 Brass vs. Grade 365 Molybdenum

C26200 brass belongs to the copper alloys classification, while grade 365 molybdenum belongs to the otherwise unclassified metals. There are 20 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 C26200 brass and the bottom bar is grade 365 molybdenum.

UNS C26200 Yellow Brass Grade 365 Molybdenum

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		110
Elastic (Young's, Tensile) Modulus, GPa		310

Elongation at Break, %		3.0 to 180
Elongation at Break, %		6.3

Poisson's Ratio		0.31
Poisson's Ratio		0.31

Shear Modulus, GPa		41
Shear Modulus, GPa		120

Tensile Strength: Ultimate (UTS), MPa		330 to 770
Tensile Strength: Ultimate (UTS), MPa		620

Tensile Strength: Yield (Proof), MPa		110 to 490
Tensile Strength: Yield (Proof), MPa		530

Thermal Properties

Latent Heat of Fusion, J/g		180
Latent Heat of Fusion, J/g		370

Specific Heat Capacity, J/kg-K		390
Specific Heat Capacity, J/kg-K		250

Thermal Expansion, µm/m-K		20
Thermal Expansion, µm/m-K		7.0

Otherwise Unclassified Properties

Density, g/cm³		8.2
Density, g/cm³		10

Embodied Carbon, kg CO₂/kg material		2.7
Embodied Carbon, kg CO₂/kg material		28

Embodied Energy, MJ/kg		45
Embodied Energy, MJ/kg		330

Embodied Water, L/kg		320
Embodied Water, L/kg		360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m³		19 to 160
Resilience: Ultimate (Unit Rupture Work), MJ/m³		37

Resilience: Unit (Modulus of Resilience), kJ/m³		62 to 1110
Resilience: Unit (Modulus of Resilience), kJ/m³		450

Stiffness to Weight: Axial, points		7.2
Stiffness to Weight: Axial, points		17

Stiffness to Weight: Bending, points		19
Stiffness to Weight: Bending, points		22

Strength to Weight: Axial, points		11 to 26
Strength to Weight: Axial, points		17

Strength to Weight: Bending, points		13 to 23
Strength to Weight: Bending, points		16

Thermal Shock Resistance, points		11 to 26
Thermal Shock Resistance, points		21

Alloy Composition

Carbon (C), %		0
Carbon (C), %		0 to 0.010

Copper (Cu), %		67 to 70
Copper (Cu), %		0

Iron (Fe), %		0 to 0.050
Iron (Fe), %		0 to 0.010

Lead (Pb), %		0 to 0.070
Lead (Pb), %		0

Molybdenum (Mo), %		0
Molybdenum (Mo), %		99.9 to 100

Nickel (Ni), %		0
Nickel (Ni), %		0 to 0.0020

Nitrogen (N), %		0
Nitrogen (N), %		0 to 0.0020

Oxygen (O), %		0
Oxygen (O), %		0 to 0.0015

Silicon (Si), %		0
Silicon (Si), %		0 to 0.010

Zinc (Zn), %		29.6 to 33
Zinc (Zn), %		0

Residuals, %		0 to 0.3
Residuals, %		0