0102 ib0304 ib05
Lub Hoobkas ncaj muag muag ntawm tus nqi qis Barium Ba Granulate rau Kev Tshawb Fawb Kev Tshawb Fawb CAS 7440-39-3 99.9%
Cov khoom
• Melting Point: 725 ℃
• Boiling Point: 1845 ℃
• Cov tsos mob/xim:Silvery hlau
• Ceev: 3.51 g/cm³
• Dej Solubility:insoluble
• Atomic naj npawb: 56
• LogP:0.00000
Specification
| Tsis yog | Fe | Hauv | Al | Thiab | Qhov ntawd | Mg |
| 99.9% | 0.02% | 0.01% | 0.01% | 0.02% | 0.02% | 0.02% |
Cov khoom siv
Vim tias beryllium muaj hluav taws xob zoo thiab thermal stability, nws yog dav siv hauv kev tsim cov khoom siv hluav taws xob. Piv txwv li, nyob rau hauv kev luam ntawv Circuit Court board manufacturing, beryllium foils yog siv los ua high-density circuit boards thiab nyias panels.
Beryllium muaj cov yam ntxwv ntawm lub teeb yuag thiab lub zog siab, yog li nws tau siv dav hauv aerospace, accelerator thiab lwm yam. Piv txwv li, hauv kev siv dav hlau xws li satellites, kev siv cov ntawv ci beryllium tuaj yeem txo qhov hnyav thiab nce load.
Ntim Thiab Cia
Ntim:
Ntim hauvPeb cov ntim ib txwm yog 25kgs / Nruas,los yog raws li koj xav tau.
Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cov xwm txheej rau kev ruaj ntseg cia, suav nrog txhua qhov tsis sib xws
Khaws cia rau hauv qhov chaw kaw, qhuav thiab txias, tsis txhob cuam tshuam rau huab cua ntev, tsis txhob ya raws.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
Cia kom deb ntawm tshav kub, kub qhov chaw, sparks, qhib nplaim taws thiab lwm yam ignition qhov chaw. Tsis haus luam yeeb.
Hauv av thiab daim ntawv cog lus ntim khoom thiab txais cov khoom siv.
Siv cov khoom tawg-pov thawj [hluav taws xob/qhov cua/teeb pom kev/...] khoom.
Hnav cov hnab looj tes tiv thaiv / tiv thaiv khaub ncaws / tiv thaiv qhov muag / tiv thaiv ntsej muag / tiv thaiv pob ntseg / ...
Tsis txhob cia kev sib cuag nrog dej.
Kov thiab khaws cov ntsiab lus nyob rau hauv inert gas /....Tshuaj los ntawm ya raws.
Ntxuav ... kom huv si tom qab tuav.
Tsis txhob noj, haus lossis haus luam yeeb thaum siv cov khoom no.
Tsis txhob ua pa plua plav/fume/gas/mist/vapours/spray.