MakeItFrom.com
Menu (ESC)

Nickel 201 vs. ASTM B477 Au-Ni-Ag

Nickel 201 belongs to the nickel alloys classification, while ASTM B477 Au-Ni-Ag belongs to the otherwise unclassified metals. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is nickel 201 and the bottom bar is ASTM B477 Au-Ni-Ag.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 180
95
Elongation at Break, % 4.5 to 45
5.5 to 11
Poisson's Ratio 0.31
0.41
Shear Modulus, GPa 70
34
Shear Strength, MPa 270 to 380
190 to 320
Tensile Strength: Ultimate (UTS), MPa 390 to 660
310 to 550

Thermal Properties

Latent Heat of Fusion, J/g 290
80
Melting Completion (Liquidus), °C 1450
1010
Melting Onset (Solidus), °C 1440
930
Specific Heat Capacity, J/kg-K 440
160
Thermal Expansion, µm/m-K 13
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 19
14
Electrical Conductivity: Equal Weight (Specific), % IACS 19
7.5

Otherwise Unclassified Properties

Density, g/cm3 8.9
17

Common Calculations

Stiffness to Weight: Axial, points 11
3.1
Stiffness to Weight: Bending, points 21
8.9
Strength to Weight: Axial, points 12 to 20
5.0 to 9.0
Strength to Weight: Bending, points 13 to 19
6.0 to 8.8
Thermal Shock Resistance, points 11 to 19
16 to 28

Alloy Composition

Carbon (C), % 0 to 0.020
0
Copper (Cu), % 0 to 0.25
0
Gold (Au), % 0
74.2 to 75.8
Iron (Fe), % 0 to 0.4
0
Manganese (Mn), % 0 to 0.35
0
Nickel (Ni), % 99 to 100
2.6 to 3.4
Silicon (Si), % 0 to 0.35
0
Silver (Ag), % 0
21.4 to 22.6
Sulfur (S), % 0 to 0.010
0
Residuals, % 0
0 to 0.3