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AWS ENiCrCoMo-1 vs. C97800 Nickel Silver

AWS ENiCrCoMo-1 belongs to the nickel alloys classification, while C97800 nickel silver belongs to the copper alloys. They have a modest 27% of their average alloy composition in common, which, by itself, doesn't mean much. There are 20 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is AWS ENiCrCoMo-1 and the bottom bar is C97800 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
130
Elongation at Break, % 28
10
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 82
48
Tensile Strength: Ultimate (UTS), MPa 710
370

Thermal Properties

Latent Heat of Fusion, J/g 330
220
Melting Completion (Liquidus), °C 1430
1180
Melting Onset (Solidus), °C 1380
1140
Specific Heat Capacity, J/kg-K 440
390
Thermal Expansion, µm/m-K 13
16

Otherwise Unclassified Properties

Base Metal Price, % relative 75
40
Density, g/cm3 8.5
8.8
Embodied Carbon, kg CO2/kg material 11
5.1
Embodied Energy, MJ/kg 140
76
Embodied Water, L/kg 340
330

Common Calculations

Stiffness to Weight: Axial, points 14
8.1
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 23
12
Strength to Weight: Bending, points 21
13
Thermal Shock Resistance, points 19
13

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.2
Carbon (C), % 0.050 to 0.15
0
Chromium (Cr), % 21 to 26
0
Cobalt (Co), % 9.0 to 15
0
Copper (Cu), % 0 to 0.5
64 to 67
Iron (Fe), % 0 to 5.0
0 to 1.5
Lead (Pb), % 0
1.0 to 2.5
Manganese (Mn), % 0.3 to 2.5
0
Molybdenum (Mo), % 8.0 to 10
0
Nickel (Ni), % 38.6 to 61.7
24 to 27
Niobium (Nb), % 0 to 1.0
0
Phosphorus (P), % 0 to 0.030
0 to 0.050
Silicon (Si), % 0 to 0.75
0 to 0.15
Sulfur (S), % 0 to 0.015
0 to 0.080
Tin (Sn), % 0
4.0 to 5.5
Zinc (Zn), % 0
1.0 to 4.0
Residuals, % 0
0 to 0.4