C77100 Nickel Silver vs. AWS E209

C77100 nickel silver belongs to the copper alloys classification, while AWS E209 belongs to the iron alloys. 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 C77100 nickel silver and the bottom bar is AWS E209.

UNS C77100 Nickel Silver AWS E209 (W32210) Weld Metal

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa		110
Elastic (Young's, Tensile) Modulus, GPa		200

Poisson's Ratio		0.31
Poisson's Ratio		0.28

Shear Modulus, GPa		45
Shear Modulus, GPa		79

Tensile Strength: Ultimate (UTS), MPa		600
Tensile Strength: Ultimate (UTS), MPa		770

Thermal Properties

Latent Heat of Fusion, J/g		180
Latent Heat of Fusion, J/g		300

Melting Completion (Liquidus), °C		990
Melting Completion (Liquidus), °C		1420

Melting Onset (Solidus), °C		950
Melting Onset (Solidus), °C		1370

Specific Heat Capacity, J/kg-K		390
Specific Heat Capacity, J/kg-K		480

Thermal Expansion, µm/m-K		20
Thermal Expansion, µm/m-K		14

Otherwise Unclassified Properties

Base Metal Price, % relative		27
Base Metal Price, % relative		21

Density, g/cm³		8.1
Density, g/cm³		7.8

Embodied Carbon, kg CO₂/kg material		3.5
Embodied Carbon, kg CO₂/kg material		4.4

Embodied Energy, MJ/kg		56
Embodied Energy, MJ/kg		63

Embodied Water, L/kg		310
Embodied Water, L/kg		180

Common Calculations

Stiffness to Weight: Axial, points		7.8
Stiffness to Weight: Axial, points		14

Stiffness to Weight: Bending, points		20
Stiffness to Weight: Bending, points		25

Strength to Weight: Axial, points		21
Strength to Weight: Axial, points		28

Strength to Weight: Bending, points		20
Strength to Weight: Bending, points		24

Thermal Shock Resistance, points		19
Thermal Shock Resistance, points		19

Alloy Composition

Carbon (C), %		0
Carbon (C), %		0 to 0.060

Chromium (Cr), %		0
Chromium (Cr), %		20.5 to 24

Copper (Cu), %		52 to 56
Copper (Cu), %		0 to 0.75

Iron (Fe), %		0
Iron (Fe), %		51.5 to 64.3

Lead (Pb), %		0 to 0.030
Lead (Pb), %		0

Manganese (Mn), %		0 to 0.9
Manganese (Mn), %		4.0 to 7.0

Molybdenum (Mo), %		0
Molybdenum (Mo), %		1.5 to 3.0

Nickel (Ni), %		9.0 to 12
Nickel (Ni), %		9.5 to 12

Nitrogen (N), %		0
Nitrogen (N), %		0.1 to 0.3

Phosphorus (P), %		0
Phosphorus (P), %		0 to 0.040

Silicon (Si), %		0
Silicon (Si), %		0 to 1.0

Sulfur (S), %		0
Sulfur (S), %		0 to 0.030

Vanadium (V), %		0
Vanadium (V), %		0.1 to 0.3

Zinc (Zn), %		30.6 to 39
Zinc (Zn), %		0

Residuals, %		0 to 0.5
Residuals, %		0