Hordhac kooban
Magaca alaabta: Dysprosium
Formula: Dy
CAS No.: 7429-91-6
Miisaanka Molecular: 162.5
Cufnaanta: 8.550 gm/cm3
Meesha dhalaalka: 1412°C
Qaabka: Qaybo buro qalin ah, ul, usha, bireed, silig, iwm.
Xidhmada: 50kg / durbaan ama sida aad u baahan tahay
Koodhka badeecada | 6663D | 6663 | 6665 | 6667 |
Darajo | 99.99% | 99.99% | 99.9% | 99% |
CUSBOONAYSIINTA Kiimikada | ||||
Dy/TREM (% daq.) | 99.99 | 99.99 | 99.9 | 99 |
TREM (% daq.) | 99.9 | 99.5 | 99 | 99 |
Naadirka Dhulka Naadirka ah | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
Gd/TREM Tb/TREM Ho/TREM Er/TREM Tm/TREM Yb/TREM Lu/TREM Y/TREM | 20 30 30 10 10 10 10 10 | 20 30 30 10 10 10 10 10 | 0.05 0.05 0.05 0.05 0.03 0.03 0.03 0.03 | 0.1 0.1 0.1 0.1 0.05 0.05 0.05 0.1 |
Wasakhyada Dhulka Aan Naadirka Ahayn | ppm max. | ppm max. | % ugu badnaan | % ugu badnaan |
Fe Si Ca Al Mg W O C Cl | 300 50 100 100 50 500 500 100 50 | 1000 100 500 100 100 500 1500 150 100 | 0.12 0.01 0.1 0.03 0.01 0.1 0.2 0.03 0.01 | 0.15 0.01 0.1 0.05 0.05 0.1 0.3 0.03 0.02 |
Dysprosium waxaa loo isticmaalaa xakamaynta ulaha ku jira reactors ee dhirta tamarta nukliyeerka maadaama ay awood u leeyihiin inay nuugaan neutrons.
Ahaanshaha curiye shucaac ah, birta waxay ka heshaa codsiyo waxtar leh goobta shucaaca.
Maaddaama u nuglaanshaha magnetic uu sarreeyo, waxaa loo adeegsadaa codsiyada nidaamka kaydinta xogta.
Birta bromide iyo iodide-ka waxaa loo isticmaalaa nalalka xoogga badan.
Cusbada dysprosium sida aluminium garnet, garnet birta ayaa laga shaqeeyaa qaboojiyaha adiabatic.
Waxaan nahay soo saaraha, warshadeena waxay ku taal Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iibsi joogsi ah!
T/T (wareejinta telex), Western Union, MoneyGram, BTC(bitcoin), iwm.
≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay.>25kg: hal todobaad
La heli karo, waxaan ku siin karnaa muunado yar yar oo bilaash ah ujeedada qiimeynta tayada!
1kg halkii bac fpr muunado, 25kg ama 50kg halkii durbaan, ama sida aad u baahan tahay.
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