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Sintered 6061 Aluminum vs. Nickel Beryllium 360

Sintered 6061 aluminum belongs to the aluminum alloys classification, while nickel beryllium 360 belongs to the nickel alloys. There are 23 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is sintered 6061 aluminum and the bottom bar is nickel beryllium 360.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
200
Elongation at Break, % 0.5 to 6.0
1.0 to 30
Fatigue Strength, MPa 32 to 62
260 to 710
Poisson's Ratio 0.33
0.3
Shear Modulus, GPa 25
77
Tensile Strength: Ultimate (UTS), MPa 83 to 210
780 to 1860
Tensile Strength: Yield (Proof), MPa 62 to 190
380 to 1590

Thermal Properties

Melting Completion (Liquidus), °C 640
1330
Melting Onset (Solidus), °C 610
1200
Specific Heat Capacity, J/kg-K 900
460
Thermal Conductivity, W/m-K 200
48
Thermal Expansion, µm/m-K 23
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 52
5.0
Electrical Conductivity: Equal Weight (Specific), % IACS 170
5.4

Otherwise Unclassified Properties

Density, g/cm3 2.7
8.3

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 0.68 to 7.0
12 to 190
Resilience: Unit (Modulus of Resilience), kJ/m3 28 to 280
360 to 3440
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 51
24
Strength to Weight: Axial, points 8.6 to 21
26 to 62
Strength to Weight: Bending, points 16 to 29
23 to 41
Thermal Diffusivity, mm2/s 81
13
Thermal Shock Resistance, points 3.8 to 9.4
19 to 46

Comparable Variants