Welding Essentials: Questions and Answers

Element | Symbol | Density | Weight(lb/ft 3) | Melting Point | |
---|---|---|---|---|---|
C | F | ||||
Aluminum | Al | 2.7 | 169 | 660 | 1221 |
Antimony | Sb | 6.69 | 418 | 631 | 1167 |
Argon | Ar | 1.4 [*] | 0.111 | ?189 | ?308 |
Barium | Ba | 3.51 | 219 | 727 | 1340 |
Beryllium | Be | 1.85 | 115 | 1287 | 2349 |
Bismuth | Bi | 9.78 | 610 | 271 | 520 |
Boron | B | 2.46 | 154 | 2076 | 3769 |
Cadmium | Cd | 8.65 | 540 | 321 | 610 |
Carbon | C | 2.27 | 142 | 3527 | 6318 |
Cerium | Ce | 6.69 | 417 | 795 | 1463 |
Cesium | Cs | 1.88 | 117 | 28 | 82 |
Chromium | Cr | 7.14 | 445 | 1907 | 3465 |
Cobalt | Co | 8.90 | 556 | 1495 | 2723 |
Columbium | Cb | 7.06 | 441 | 1700 | 3092 |
Copper | Cu | 8.92 | 556 | 1084 | 1984 |
Gold | Au | 19.33 | 1206 | 1064 | 1947 |
Helium | He | 0.14 [*] | 0.0111 | <-272 | <-458 |
Hydrogen | H | 0.070 [*] | 0.0053 | ?259 | ?434.2 |
Indium | In | 7.31 | 456 | 157 | 315 |
Iridium | Ir | 22.65 | 1414 | 2466 | 4471 |
Iron | Fe | 7.87 | 491 | 1538 | 2800 |
Lead | Pb | 11.34 | 707 | 327 | 621 |
Lithium | Li | 0.534 | 33 | 180 | 356 |
Magnesium | Mg | 1.74 | 109 | 650 | 1202 |
Manganese | Mn | 7.47 | 466 | 1246 | 2275 |
Mercury | Hg | 13.55 | 846 | ?38.8 | ?37.9 |
Molybdenum | Mo | 10.28 | 642 | 2623 | 4753 |
Nickel | Ni | 8.80 | 549 | 1455 | 2651 |
Nitrogen | N | 0.97 [*] | 0.063 | ?210 | ?346 |
Osmium | Os | 22.61 | 1411 | 3033 | 5491 |
Oxygen | O | 1.10 [*] | 0.0866 | ?218 | ?360 |
Palladium | Pd | 12.02 | 750 | 1555 | 2831 |
Phosphorous | P | 1.82 | 114 | 44 | 111.6 |
Platinum | Pt | 21.09 | 1317 | 1768 | 3215 |
Potassium | K | 0.856 | 53 | 63.4 | 146 |
Selenium | Se |