MoC 80nm 99.9%
| Cov khoom raug cais | Qauv | Qhov nruab nrab particle loj (nm) | Purity (%) | Qhov chaw tshwj xeeb (m2 / g) | Qhov ceev (g / cm3) | Polymorphs | Xim |
| Nanoscale | DK-Mo2C -001 | 100 | > 99.0 | 31.9 ib | 3.41 ib | Rau tog | Grey thiab dub |
| Submicron | DK-Mo2C-002 | 800 | > 99.2 | 8.24 ib | 4.17 ib | Rau tog | Tsaus grey |
Cov yam ntxwv tseem ceeb ntawmnano-molybdenum carbide ultrafine molybdenum carbide hmoov npaj los ntawm cov txheej txheem tshwj xeeb yog kaw-packed hexagonal lattice (a = 3.004Å, c = 4.722Å), thiab lub ntsej muag-centered cubic lattice (lattice tas li 4.14Å) tsis muaj anaerobic acid. nrog molybdenum carbide, tab sis soluble hauv nitric acid thiab aqua regia, thiab nag lossis daus ntawm carbon.Qhov ceev ntawm 9.18g / cm3, lub melting point ntawm 2.69 txhiab ± 500C.Nws muaj lub siab melting point thiab siab hardness, zoo thermal stability thiab mechanical stability, zoo heev corrosion kuj.
Daim ntawv thov
1 nm ntawm molybdenum carbide ultrafine molybdenum carbide hmoov tuaj yeem siv los ua cov khoom siv txheej, kuj tseem siv tau los ua cov khoom siv ntxiv, dav siv ntau yam kub, abrasion thiab tshuaj tiv thaiv;
Ultrafine molybdenum carbide thiab WC sib xyaw, ntxiv qhov tsim nyog lanthanide sintered rau hauv cov txheej txheem tsim cov carbide, koj tuaj yeem tau txais cov txheej txheem sib txuas, ntom thiab nplua-grained molybdenum carbide raws li cemented carbide.
