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C97800 Nickel Silver vs. AWS E308H

C97800 nickel silver belongs to the copper alloys classification, while AWS E308H belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C97800 nickel silver and the bottom bar is AWS E308H.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 130
200
Elongation at Break, % 10
40
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 48
77
Tensile Strength: Ultimate (UTS), MPa 370
620

Thermal Properties

Latent Heat of Fusion, J/g 220
290
Melting Completion (Liquidus), °C 1180
1420
Melting Onset (Solidus), °C 1140
1380
Specific Heat Capacity, J/kg-K 390
480
Thermal Conductivity, W/m-K 25
16
Thermal Expansion, µm/m-K 16
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 4.0
2.2
Electrical Conductivity: Equal Weight (Specific), % IACS 4.1
2.5

Otherwise Unclassified Properties

Base Metal Price, % relative 40
16
Density, g/cm3 8.8
7.8
Embodied Carbon, kg CO2/kg material 5.1
3.2
Embodied Energy, MJ/kg 76
46
Embodied Water, L/kg 330
150

Common Calculations

Stiffness to Weight: Axial, points 8.1
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 12
22
Strength to Weight: Bending, points 13
21
Thermal Diffusivity, mm2/s 7.3
4.2
Thermal Shock Resistance, points 13
16

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.2
0
Carbon (C), % 0
0.040 to 0.080
Chromium (Cr), % 0
18 to 21
Copper (Cu), % 64 to 67
0 to 0.75
Iron (Fe), % 0 to 1.5
62.9 to 72.5
Lead (Pb), % 1.0 to 2.5
0
Manganese (Mn), % 0
0.5 to 2.5
Molybdenum (Mo), % 0
0 to 0.75
Nickel (Ni), % 24 to 27
9.0 to 11
Phosphorus (P), % 0 to 0.050
0 to 0.040
Silicon (Si), % 0 to 0.15
0 to 1.0
Sulfur (S), % 0 to 0.080
0 to 0.030
Tin (Sn), % 4.0 to 5.5
0
Zinc (Zn), % 1.0 to 4.0
0
Residuals, % 0 to 0.4
0