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EN 1.7108 Steel vs. 60Pd-40Ag Alloy

EN 1.7108 steel belongs to the iron alloys classification, while 60Pd-40Ag alloy belongs to the otherwise unclassified metals. There are 19 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is EN 1.7108 steel and the bottom bar is 60Pd-40Ag alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
100
Poisson's Ratio 0.29
0.38
Shear Modulus, GPa 72
37
Tensile Strength: Ultimate (UTS), MPa 670 to 2070
340 to 720

Thermal Properties

Latent Heat of Fusion, J/g 280
140
Melting Completion (Liquidus), °C 1430
1360
Melting Onset (Solidus), °C 1390
1310
Specific Heat Capacity, J/kg-K 480
240
Thermal Conductivity, W/m-K 46
29
Thermal Expansion, µm/m-K 13
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.4
4.1
Electrical Conductivity: Equal Weight (Specific), % IACS 8.7
3.2

Otherwise Unclassified Properties

Density, g/cm3 7.7
11

Common Calculations

Stiffness to Weight: Axial, points 13
4.9
Stiffness to Weight: Bending, points 25
14
Strength to Weight: Axial, points 24 to 75
8.4 to 18
Strength to Weight: Bending, points 22 to 47
9.6 to 16
Thermal Diffusivity, mm2/s 12
11
Thermal Shock Resistance, points 20 to 63
16 to 34

Alloy Composition

Carbon (C), % 0.57 to 0.65
0
Chromium (Cr), % 0.2 to 0.45
0
Copper (Cu), % 0
0 to 0.1
Iron (Fe), % 95.9 to 96.9
0
Manganese (Mn), % 0.7 to 1.0
0
Palladium (Pd), % 0
59.5 to 60.9
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 1.6 to 2.0
0
Silver (Ag), % 0
39.1 to 40.5
Sulfur (S), % 0 to 0.025
0
Residuals, % 0
0 to 0.3

Comparable Variants