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N07773 Nickel vs. AWS ERTi-5

N07773 nickel belongs to the nickel alloys classification, while AWS ERTi-5 belongs to the titanium alloys. There are 25 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is N07773 nickel and the bottom bar is AWS ERTi-5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
110
Elongation at Break, % 40
10
Fatigue Strength, MPa 220
470
Poisson's Ratio 0.29
0.32
Shear Modulus, GPa 77
40
Tensile Strength: Ultimate (UTS), MPa 710
900
Tensile Strength: Yield (Proof), MPa 270
830

Thermal Properties

Latent Heat of Fusion, J/g 320
410
Maximum Temperature: Mechanical, °C 990
340
Melting Completion (Liquidus), °C 1510
1610
Melting Onset (Solidus), °C 1460
1560
Specific Heat Capacity, J/kg-K 450
560
Thermal Expansion, µm/m-K 13
9.6

Otherwise Unclassified Properties

Base Metal Price, % relative 75
36
Density, g/cm3 8.5
4.4
Embodied Carbon, kg CO2/kg material 13
38
Embodied Energy, MJ/kg 180
610
Embodied Water, L/kg 260
200

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
87
Resilience: Unit (Modulus of Resilience), kJ/m3 180
3250
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 23
35
Strength to Weight: Axial, points 23
56
Strength to Weight: Bending, points 21
46
Thermal Shock Resistance, points 20
63

Alloy Composition

Aluminum (Al), % 0 to 2.0
5.5 to 6.8
Carbon (C), % 0 to 0.030
0 to 0.050
Chromium (Cr), % 18 to 27
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 32
0 to 0.22
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 2.5 to 5.5
0
Nickel (Ni), % 45 to 60
0
Niobium (Nb), % 2.5 to 6.0
0
Nitrogen (N), % 0
0 to 0.030
Oxygen (O), % 0
0.12 to 0.2
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 0 to 2.0
88.2 to 90.9
Tungsten (W), % 0 to 6.0
0
Vanadium (V), % 0
3.5 to 4.5