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Cold Worked Alloy 360 vs. Cold Worked R30605 Cobalt

Cold worked alloy 360 belongs to the nickel alloys classification, while cold worked R30605 cobalt belongs to the cobalt 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 cold worked alloy 360 and the bottom bar is cold worked R30605 cobalt.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
210
Elongation at Break, % 1.0
34
Fatigue Strength, MPa 430
590
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 77
81
Tensile Strength: Ultimate (UTS), MPa 1190
1900
Tensile Strength: Yield (Proof), MPa 1170
1600

Thermal Properties

Melting Completion (Liquidus), °C 1330
1410
Melting Onset (Solidus), °C 1200
1330
Specific Heat Capacity, J/kg-K 460
410
Thermal Conductivity, W/m-K 48
9.6
Thermal Expansion, µm/m-K 14
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.0
2.0
Electrical Conductivity: Equal Weight (Specific), % IACS 5.4
1.8

Otherwise Unclassified Properties

Density, g/cm3 8.3
9.6

Common Calculations

Stiffness to Weight: Axial, points 13
12
Stiffness to Weight: Bending, points 24
21
Strength to Weight: Axial, points 40
55
Strength to Weight: Bending, points 30
36
Thermal Diffusivity, mm2/s 13
2.5
Thermal Shock Resistance, points 29
52