Solder Alloy 101 vs. S45503 Stainless Steel
Solder alloy 101 belongs to the otherwise unclassified metals classification, while S45503 stainless steel belongs to the iron alloys. There are 22 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.
For each property being compared, the top bar is solder alloy 101 and the bottom bar is S45503 stainless steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 14 | |
| 410 to 500 |
| Elastic (Young's, Tensile) Modulus, GPa | 38 | |
| 190 |
| Elongation at Break, % | 48 | |
| 4.6 to 6.8 |
| Poisson's Ratio | 0.39 | |
| 0.28 |
| Shear Modulus, GPa | 14 | |
| 75 |
| Tensile Strength: Ultimate (UTS), MPa | 31 | |
| 1610 to 1850 |
| Tensile Strength: Yield (Proof), MPa | 27 | |
| 1430 to 1700 |
Thermal Properties
| Latent Heat of Fusion, J/g | 46 | |
| 270 |
| Melting Completion (Liquidus), °C | 180 | |
| 1440 |
| Melting Onset (Solidus), °C | 180 | |
| 1400 |
| Specific Heat Capacity, J/kg-K | 190 | |
| 470 |
| Thermal Expansion, µm/m-K | 25 | |
| 11 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.8 | |
| 7.9 |
| Embodied Carbon, kg CO2/kg material | 11 | |
| 3.4 |
| Embodied Energy, MJ/kg | 180 | |
| 48 |
| Embodied Water, L/kg | 930 | |
| 120 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 14 | |
| 82 to 110 |
| Stiffness to Weight: Axial, points | 2.4 | |
| 14 |
| Stiffness to Weight: Bending, points | 13 | |
| 24 |
| Strength to Weight: Axial, points | 1.0 | |
| 57 to 65 |
| Strength to Weight: Bending, points | 2.5 | |
| 39 to 43 |
| Thermal Shock Resistance, points | 2.4 | |
| 56 to 64 |
Alloy Composition
| Aluminum (Al), % | 0 to 0.0010 | |
| 0 |
| Antimony (Sb), % | 0 to 0.2 | |
| 0 |
| Arsenic (As), % | 0 to 0.030 | |
| 0 |
| Bismuth (Bi), % | 0 to 0.1 | |
| 0 |
| Cadmium (Cd), % | 0 to 0.0020 | |
| 0 |
| Carbon (C), % | 0 | |
| 0 to 0.010 |
| Chromium (Cr), % | 0 | |
| 11 to 12.5 |
| Copper (Cu), % | 0 to 0.080 | |
| 1.5 to 2.5 |
| Gold (Au), % | 0 to 0.050 | |
| 0 |
| Indium (In), % | 0 to 0.1 | |
| 0 |
| Iron (Fe), % | 0 to 0.020 | |
| 72.4 to 78.9 |
| Lead (Pb), % | 35.8 to 37.5 | |
| 0 |
| Manganese (Mn), % | 0 | |
| 0 to 0.5 |
| Molybdenum (Mo), % | 0 | |
| 0 to 0.5 |
| Nickel (Ni), % | 0 to 0.010 | |
| 7.5 to 9.5 |
| Niobium (Nb), % | 0 | |
| 0.1 to 0.5 |
| Phosphorus (P), % | 0 | |
| 0 to 0.010 |
| Silicon (Si), % | 0 | |
| 0 to 0.2 |
| Silver (Ag), % | 0 to 0.1 | |
| 0 |
| Sulfur (S), % | 0 | |
| 0 to 0.010 |
| Tin (Sn), % | 62.5 to 63.5 | |
| 0 |
| Titanium (Ti), % | 0 | |
| 1.0 to 1.4 |
| Zinc (Zn), % | 0 to 0.0010 | |
| 0 |