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85-silver 15-nickel vs. ASTM A387 Grade 22L Class 1

85-silver 15-nickel belongs to the otherwise unclassified metals classification, while ASTM A387 grade 22L class 1 belongs to the iron alloys. There are 17 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is 85-silver 15-nickel and the bottom bar is ASTM A387 grade 22L class 1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 88
190
Poisson's Ratio 0.36
0.29
Shear Modulus, GPa 32
74
Tensile Strength: Ultimate (UTS), MPa 260 to 470
500

Thermal Properties

Latent Heat of Fusion, J/g 140
260
Melting Completion (Liquidus), °C 870
1470
Melting Onset (Solidus), °C 960
1430
Specific Heat Capacity, J/kg-K 270
470
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 86
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 75
8.6

Otherwise Unclassified Properties

Density, g/cm3 10
7.9

Common Calculations

Stiffness to Weight: Axial, points 4.8
13
Stiffness to Weight: Bending, points 14
24
Strength to Weight: Axial, points 7.1 to 13
18
Strength to Weight: Bending, points 8.9 to 13
18
Thermal Shock Resistance, points 12 to 21
14

Alloy Composition

Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
2.0 to 2.5
Iron (Fe), % 0
95.2 to 96.8
Manganese (Mn), % 0
0.3 to 0.6
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 13.8 to 16
0
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0 to 0.5
Silver (Ag), % 84 to 86
0
Sulfur (S), % 0
0 to 0.025
Residuals, % 0 to 0.2
0