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EN 1.4347 Stainless Steel vs. Solder Alloy 114

EN 1.4347 stainless steel belongs to the iron alloys classification, while solder alloy 114 belongs to the otherwise unclassified metals. There are 24 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 1.4347 stainless steel and the bottom bar is solder alloy 114.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
30
Elongation at Break, % 23
25
Poisson's Ratio 0.27
0.41
Shear Modulus, GPa 79
11
Tensile Strength: Ultimate (UTS), MPa 660
37

Thermal Properties

Latent Heat of Fusion, J/g 300
38
Melting Completion (Liquidus), °C 1410
240
Melting Onset (Solidus), °C 1370
180
Specific Heat Capacity, J/kg-K 490
170
Thermal Conductivity, W/m-K 15
44
Thermal Expansion, µm/m-K 13
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.1
10
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
9.4

Otherwise Unclassified Properties

Base Metal Price, % relative 16
95
Density, g/cm3 7.7
9.7
Embodied Carbon, kg CO2/kg material 3.1
8.3
Embodied Energy, MJ/kg 44
140
Embodied Water, L/kg 170
760

Common Calculations

Stiffness to Weight: Axial, points 15
1.7
Stiffness to Weight: Bending, points 25
11
Strength to Weight: Axial, points 24
1.1
Strength to Weight: Bending, points 22
2.6
Thermal Diffusivity, mm2/s 4.0
27
Thermal Shock Resistance, points 19
3.4

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.5
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
0 to 0.25
Cadmium (Cd), % 0
0 to 0.0050
Carbon (C), % 0 to 0.050
0
Chromium (Cr), % 25 to 27
0
Copper (Cu), % 0
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 62.2 to 69.4
0 to 0.020
Lead (Pb), % 0
58.4 to 60.5
Manganese (Mn), % 0 to 1.5
0
Nickel (Ni), % 5.5 to 7.5
0 to 0.010
Nitrogen (N), % 0.1 to 0.2
0
Phosphorus (P), % 0 to 0.035
0
Silicon (Si), % 0 to 1.5
0
Silver (Ag), % 0
0 to 0.1
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
39.5 to 40.5
Zinc (Zn), % 0
0 to 0.0010