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| Molybdenum | Tungsten | Tatanlum | Niobium | Chromium |
| Hardness (20 ℃) | An warware matsalar damuwa: ： 220 (HV10) recrystallized: 160-180[HV10] | Taimakon damuwa: ＞460(HV30) recrystallized: 360 (HV30) | nakasassu: 120-220 [HV10] recrystallized: 80-125[HV10] | nakasassu: 110 - 180 [HV10] recrystallized: 60 - 110[HV10] | 180-250 [HV10] |
| Modulus na elasticity (20 ℃) | 320 [GPa] | 405 [GPa] | 186 [GPa] | 104 [GPa] | 294 [GPa] |
| Coefficient na linzamin kwamfuta fadada thermal (20 ℃) | 5.2 · 10-6 [m/ (m·K)] | 4.4 · 10-6 [m/ (m·K)] | 6.4 · 10-6 [m/ (m·K)] | 7.1 · 10-6 [m/ (m·K)] | 6.2 · 10-6 [m/ (m·K)] |
| Thermal conductivity (20 ℃) | 142 [W/ (m · K)] | 164 [W/ (m·K)] | 57.5 [W/ (m·K)] | 53.7 [W/ (m·K)] | 93.7 [W/ (m·K)] |
| Musamman zafi (20 ℃) | 0.25 [J/ (g·K)] | 0.13 [J/ (g·K)] | 0.14 [J/ (g·K)] | 0.27 [J/ (g·K)] | 0,45 [J/ (g·K)] |
| Wutar lantarki (20 ℃) | 17.9 · 106 [1/ (Ω·m)] | 18.2 · 106 [1/ (Ω·m)] | 8 · 106[1/ (Ω·m)] | 7.1 · 106[1/ (Ω·m)] | 7.9 · 106 [1/ (Ω·m)] |
| Musamman juriya na lantarki (20 ℃) | 0,056 [(Ω·mm2)/m] | 0.055 [(Ω·mm2)/m] | 0.125 [(Ω·mm2)/] | 0.141 [(Ω·mm2)/m] | 0.127 [(Ω·mm2)/m] |
| Electron aiki aiki | 4,39 [eV] | 4.54 [eV] | 4.3 [eV] | 4.3 [eV] | 4,5 [eV] |
| Recrystallization zafin jiki | 1100 ℃ | 1350 ℃ | 900-1450 ℃ | 850 - 1,300 °C |
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Lokacin aikawa: Satumba-29-2019