MakeItFrom.com
Menu (ESC)

ASTM B817 Type I vs. Nickel 80A

ASTM B817 type I belongs to the titanium alloys classification, while nickel 80A belongs to the nickel alloys. There are 29 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is ASTM B817 type I and the bottom bar is nickel 80A.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 4.0 to 13
22
Fatigue Strength, MPa 360 to 520
430
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 40
74
Tensile Strength: Ultimate (UTS), MPa 770 to 960
1040
Tensile Strength: Yield (Proof), MPa 700 to 860
710

Thermal Properties

Latent Heat of Fusion, J/g 410
320
Maximum Temperature: Mechanical, °C 340
980
Melting Completion (Liquidus), °C 1600
1360
Melting Onset (Solidus), °C 1550
1310
Specific Heat Capacity, J/kg-K 560
470
Thermal Conductivity, W/m-K 7.1
11
Thermal Expansion, µm/m-K 9.6
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.0
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 2.0
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 36
55
Density, g/cm3 4.4
8.3
Embodied Carbon, kg CO2/kg material 38
9.8
Embodied Energy, MJ/kg 610
140
Embodied Water, L/kg 200
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 30 to 120
210
Resilience: Unit (Modulus of Resilience), kJ/m3 2310 to 3540
1300
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 35
23
Strength to Weight: Axial, points 48 to 60
35
Strength to Weight: Bending, points 42 to 49
27
Thermal Diffusivity, mm2/s 2.9
2.9
Thermal Shock Resistance, points 54 to 68
31

Alloy Composition

Aluminum (Al), % 5.5 to 6.8
0.5 to 1.8
Carbon (C), % 0 to 0.1
0 to 0.1
Chlorine (Cl), % 0 to 0.2
0
Chromium (Cr), % 0
18 to 21
Hydrogen (H), % 0 to 0.015
0
Iron (Fe), % 0 to 0.4
0 to 3.0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0
69.4 to 79.7
Nitrogen (N), % 0 to 0.040
0
Oxygen (O), % 0 to 0.3
0
Silicon (Si), % 0 to 0.1
0 to 1.0
Sodium (Na), % 0 to 0.2
0
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 87 to 91
1.8 to 2.7
Vanadium (V), % 3.5 to 4.5
0
Residuals, % 0 to 0.4
0