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EN 1.4874 Stainless Steel vs. Solder Alloy 142

EN 1.4874 stainless steel belongs to the iron alloys classification, while solder alloy 142 belongs to the otherwise unclassified metals. There are 21 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is EN 1.4874 stainless steel and the bottom bar is solder alloy 142.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
33
Elongation at Break, % 6.7
37
Poisson's Ratio 0.29
0.4
Shear Modulus, GPa 80
12
Tensile Strength: Ultimate (UTS), MPa 480
43

Thermal Properties

Latent Heat of Fusion, J/g 300
42
Melting Completion (Liquidus), °C 1450
210
Melting Onset (Solidus), °C 1400
180
Specific Heat Capacity, J/kg-K 450
170
Thermal Conductivity, W/m-K 13
45
Thermal Expansion, µm/m-K 15
25

Otherwise Unclassified Properties

Density, g/cm3 8.4
9.3
Embodied Carbon, kg CO2/kg material 7.6
9.4
Embodied Energy, MJ/kg 110
160
Embodied Water, L/kg 290
890

Common Calculations

Stiffness to Weight: Axial, points 14
2.0
Stiffness to Weight: Bending, points 24
11
Strength to Weight: Axial, points 16
1.3
Strength to Weight: Bending, points 16
2.9
Thermal Diffusivity, mm2/s 3.3
28
Thermal Shock Resistance, points 11
3.7

Alloy Composition

Aluminum (Al), % 0
0 to 0.0010
Antimony (Sb), % 0
0 to 0.2
Arsenic (As), % 0
0 to 0.030
Bismuth (Bi), % 0
2.5 to 3.5
Cadmium (Cd), % 0
0 to 0.0020
Carbon (C), % 0.35 to 0.65
0
Chromium (Cr), % 19 to 22
0
Cobalt (Co), % 18.5 to 22
0
Copper (Cu), % 0
0 to 0.080
Gold (Au), % 0
0 to 0.050
Indium (In), % 0
0 to 0.1
Iron (Fe), % 23 to 38.9
0 to 0.020
Lead (Pb), % 0
47.4 to 50
Manganese (Mn), % 0 to 2.0
0
Molybdenum (Mo), % 2.5 to 3.0
0
Nickel (Ni), % 18 to 22
0 to 0.010
Niobium (Nb), % 0.75 to 1.3
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0
Silver (Ag), % 0
0 to 0.1
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
47.5 to 48.5
Tungsten (W), % 2.0 to 3.0
0
Zinc (Zn), % 0
0 to 0.0010