Cerium Hlau
Cov ntaub ntawv luv luv ntawmCerium Hlau
Formula: Ce
CAS Nr .: 7440-45-1
Molecular Luj: 140.12
Qhov ceev: 6.69g / cm3
Melting point: 795 ° C
Cov tsos mob: Silvery pob pieces, ingots, pas nrig, ntawv ci, hlau, thiab lwm yam.
Kev ruaj ntseg: Yooj yim oxidized hauv huab cua.
Ductibility: Zoo
Multilingual:Cerium Hlau, Hlau De Cerium, Hlau Del Cerio
Daim ntawv thov:
Cerium Hlau, yog siv rau hauv steel foundries kev lag luam los ua FeSiMg alloy thiab nws yog siv los ua ib qho additive rau hydrogen cia alloy.Cerium Hlau tuaj yeem ua tiav rau ntau yam duab ntawm ingots, pieces, xov hlau, foils, slabs, rods, thiab discs.Cerium hlau yog qee zaum ntxiv rau Aluminium los txhim kho Aluminium's corrosion kuj.Cerium Hlau yog siv los ua tus neeg saib xyuas kev txo qis thiab catalyst.Cerium Hlau yog siv los ua cov khoom siv alloy thiab hauv kev tsim cov ntsev ntsev, nrog rau hauv kev lag luam xws li tshuaj, tawv ua, iav, thiab textiles.Cerium hlau yog siv los ua ib qho kev lag luam. arc electrode, cerium alloy tiv taus kub kub thiab tuaj yeem siv los tsim cov khoom siv dav hlau propulsion.
Specification
| Khoom Code | Cerium Hlau | ||
| Qib | 99.95% | 99.9% | 99% |
| CHEMICAL COMPOSITION | |||
| Ce/TREM (% min.) | 99.95 ib | 99.9 ua | 99 |
| TREM (% min.) | 99 | 99 | 99 |
| Rare Earth Impurities | % max. | % max. | % max. |
| La/TREM Pr/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM | 0.05 Nws 0.05 Nws 0.05 Nws 0.01 ib 0.005 ib 0.005 ib 0.01 ib | 0.1 0.1 0.05 Nws 0.01 ib 0.005 ib 0.005 ib 0.01 ib | 0.5 0.5 0.2 0.05 Nws 0.05 Nws 0.05 Nws 0.1 |
| Tsis-Re Earth Impurities | % max. | % max. | % max. |
| Fe Si Ca Al Mg Mo O C Cl | 0.15 0.05 Nws 0.03 ib 0.08 ib 0.05 Nws 0.03 ib 0.03 ib 0.03 ib 0.03 ib | 0.2 0.05 Nws 0.05 Nws 0.1 0.05 Nws 0.03 ib 0.05 Nws 0.05 Nws 0.03 ib | 0.3 0.1 0.1 0.2 0.1 0.05 Nws 0.05 Nws 0.05 Nws 0.05 Nws |
Ntim:Cov khoom yog ntim rau hauv cov nruas hlau, nqus los yog ntim nrog cov roj inert rau cia, nrog rau qhov hnyav ntawm 50-250KG ib nruas.
Qhov peb tuaj yeem muab tau:
