MakeItFrom.com
Menu (ESC)

ASTM B817 Type II vs. Nickel Beryllium 360

ASTM B817 type II belongs to the titanium alloys classification, while nickel beryllium 360 belongs to the nickel alloys. There are 19 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is ASTM B817 type II and the bottom bar is nickel beryllium 360.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
200
Elongation at Break, % 3.0 to 13
1.0 to 30
Fatigue Strength, MPa 390 to 530
260 to 710
Poisson's Ratio 0.32
0.3
Shear Modulus, GPa 40
77
Tensile Strength: Ultimate (UTS), MPa 900 to 960
780 to 1860
Tensile Strength: Yield (Proof), MPa 780 to 900
380 to 1590

Thermal Properties

Melting Completion (Liquidus), °C 1580
1330
Melting Onset (Solidus), °C 1530
1200
Specific Heat Capacity, J/kg-K 550
460
Thermal Expansion, µm/m-K 9.9
14

Otherwise Unclassified Properties

Density, g/cm3 4.6
8.3

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 26 to 120
12 to 190
Resilience: Unit (Modulus of Resilience), kJ/m3 2890 to 3890
360 to 3440
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 34
24
Strength to Weight: Axial, points 55 to 58
26 to 62
Strength to Weight: Bending, points 45 to 47
23 to 41
Thermal Shock Resistance, points 62 to 66
19 to 46