| Elements Listed by Thermal Conductivity | ||
| Name | Sym | W m-1 K-1 |
| Silver | Ag | 429 |
| Copper | Cu | 401 |
| Gold | Au | 318 |
| Aluminium | Al | 237 |
| Calcium | Ca | 201 |
| Beryllium | Be | 200 |
| Hydrogen | H | 180.5 |
| Tungsten | W | 173 |
| Magnesium | Mg | 156 |
| Helium | He | 151.3 |
| Rhodium | Rh | 150 |
| Silicon | Si | 149 |
| Iridium | Ir | 147 |
| Sodium | Na | 142 |
| Molybdenum | Mo | 138 |
| Carbon | C | 119-165 (graphite) |
| Ruthenium | Ru | 117 |
| Zinc | Zn | 116 |
| Potassium | K | 102.5 |
| Cobalt | Co | 100 |
| Cadmium | Cd | 96.6 |
| Chromium | Cr | 93.9 |
| Nickel | Ni | 90.9 |
| Osmium | Os | 87.6 |
| Lithium | Li | 84.8 |
| Indium | In | 81.8 |
| Iron | Fe | 80.4 |
| Palladium | Pd | 71.8 |
| Platinum | Pt | 71.6 |
| Tin | Sn | 66.8 |
| Germanium | Ge | 60.2 |
| Rubidium | Rb | 58.2 |
| Tantalum | Ta | 57.5 |
| Thorium | Th | 54.0 |
| Niobium | Nb | 53.7 |
| Arsenic | As | 50.2 |
| Neon | Ne | 49.1 |
| Rhenium | Re | 48.0 |
| Protactinium | Pa | 47 |
| Thallium | Tl | 46.1 |
| Gallium | Ga | 40.6 |
| Ytterbium | Yb | 38.5 |
| Caesium | Cs | 35.9 |
| Strontium | Sr | 35.4 |
| Lead | Pb | 35.3 |
| Vanadium | V | 30.7 |
| Fluorine | F | 27.7 |
| Uranium | U | 27.5 |
| Boron | B | 27.4 |
| Oxygen | O | 26.58 |
| Nitrogen | N | 25.83 |
| Antimony | Sb | 24.4 |
| Hafnium | Hf | 23.0 |
| Zirconium | Zr | 22.6 |
| Titanium | Ti | 21.9 |
| Polonium | Po | 20 |
| Radium | Ra | 18.6 |
| Barium | Ba | 18.4 |
| Promethium | Pm | 17.9 |
| Argon | Ar | 17.72 |
| Yttrium | Y | 17.2 |
| Thulium | Tm | 16.9 |
| Neodymium | Nd | 16.5 |
| Lutetium | Lu | 16.4 |
| Holmium | Ho | 16.2 |
| Scandium | Sc | 15.8 |
| Erbium | Er | 14.5 |
| Europium | Eu | 13.9 |
| Lanthanum | La | 13.4 |
| Samarium | Sm | 13.3 |
| Praseodymium | Pr | 12.5 |
| Actinium | Ac | 12 |
| Cerium | Ce | 11.3 |
| Terbium | Tb | 11.1 |
| Dysprosium | Dy | 10.7 |
| Gadolinium | Gd | 10.6 |
| Americium | Am | 10 |
| Berkelium | Bk | 10 |
| Krypton | Kr | 9.43 |
| Chlorine | Cl | 8.9 |
| Mercury | Hg | 8.30 |
| Bismuth | Bi | 7.97 |
| Manganese | Mn | 7.81 |
| Plutonium | Pu | 6.74 |
| Neptunium | Np | 6.3 |
| Xenon | Xe | 5.65 |
| Radon | Rn | 3.61 |
| Tellurium | Te | 1.97 - 3.38 |
| Astatine | At | 1.7 |
| Selenium | Se | 0.519 |
| Iodine | I | 0.449 |
| Phosphorus | P | 0.236 (white) |
| Sulfur | S | 0.205 (amorphous) |
| Bromine | Br | 0.122 |