CAS 12069-94-2 Niobium Carbide NbC hmoov
Competitive Nqe High PurityNbChmoov NqeNiobium Carbide
Khoom npe: Niobium Carbide
Niobium Carbide CAS NO.:12069-94-2
Niobium Carbide molecular hnyav: 104.923
Niobium Carbide Formular: NbC
Niobium Carbide ceev: 8.47 g / cm3
Niobium Carbide melting point: 3500 ℃
Niobium Carbide boiling point: 4300 ℃
Niobium Carbide apperance: tsaus grey hmoov
Niobium Carbide particle loj: -100mesh, -80mesh
Daim ntawv thov Niobium Carbide:
Nws yog lub siab melting point inorganic khoom nrog zoo hnav tsis kam, corrosion kuj thiab oxidation kuj nyob rau hauv kub kub (1000-1100 degrees).Nws yog siv los ua cov khoom siv tshuaj tua hluav taws kub rau cov hlau tiv thaiv thiab feem ntau siv los ua cov hlau tawv tawv.Grain refiners thiab lwm yam hnav thiab corrosion resistant Cheebtsam.
| HOM | NbC-1 | NbC-2 | |
| Max cov ntsiab lus ntawm impurities | Total Carbon | 10.6-11.4 Nws | 11.0-12.0 Nws |
| Dawb Carbon | 0.15 | 0.10 | |
| O | 0.30 Nws | 0.30 Nws | |
| N | 0.02 ib | 0.05 Nws | |
| Ta | 0.25 | 0.30 Nws | |
| W | 0.10 | NA | |
| Mo | 0.10 | NA | |
| Ti | 0.02 ib | 0.01 ib | |
| Si | 0.01 ib | 0.01 ib | |
| Mn | 0.05 Nws | 0.01 ib | |
| Na | 0.008 ib | NA | |
| Fe | 0.10 | 0.15 | |
| Co | 0.10 | NA | |
| Cr | 0.10 | NA | |
| Sn | 0.01 ib | NA | |
| K | 0.08 ib | NA | |
| Ca | 0.01 ib | NA | |
| Mesh Loj (μm) | -100 mesh | -80 mesh | |
Daim ntawv pov thawj:
Qhov peb tuaj yeem muab tau:
