Alaabta
| Niobium | |
| Marxaladda STP | adag |
| barta dhalaalaysa | 2750 K (2477 °C, 4491 °F) |
| Barta karkarinta | 5017 K (4744 °C, 8571 °F) |
| Cufnaanta (rt u dhow) | 8.57 g/cm3 |
| Kulaylka fiyuuska | 30 kJ/mol |
| Kulaylka uumiga | 689.9 kJ/mol |
| Awoodda kulaylka molar | 24.60 J/ (mol·K) |
| Muuqashada | macdan cawl, buluug ah marka oksidized |
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Niobium Powder
Niobium Powder (CAS No. 7440-03-1) waa cawl khafiif ah oo leh bar dhalaalaysa sare iyo ka-hortagga daxalka. Waxay qaadanaysaa midab buluug ah marka ay soo gaadho hawada heerkulka qolka muddo dheer. Niobium waa bir naadir ah, jilicsan, malabaysan, ductile, cawl-cad. Waxa ay leedahay qaab dhismeed crystalline cubic ah oo jidhka udub dhexaad u ah, muuqaalkeeda jidheed iyo kiimikaadna waxa ay u egtahay tantalum. oksaydhka birta ee hawadu waxay ka bilaabataa 200°C. Niobium, marka loo isticmaalo alloying, hagaajinaysaa xoogga. Waxyaalaheeda sare-sare ayaa la wanaajiyey marka lagu daro zirconium. Budada Niobium micron waxay isu heleysaa codsiyo kala duwan sida elektarooniga, samaynta alloy-ka, iyo caafimaadka sababtoo ah kiimikaad, korantada, iyo qalabka farsamada ee la jecel yahay.