Hordhac kooban
Magaca wax soo saarka: ytterbium
Qaaciddada: YB
CAS MAYA: 7440-64-4
Cabbirka walxaha: -200mesh
Miisaanka Moleculal: 173.04
Cufnaanta: 6570 kg / m³
Barta dhalaalaysa: 824 ° C
Muuqaal: madow madow
Xidhmada: 1kg / boorso ama sidaad u baahan tahay
Heer u qaybin | 99.99% d | 99.99% | 99.9% | 99% |
Ka kooban kiimikada | ||||
YB / TREM (% MIN.) | 99.99 | 99.99 | 99.9 | 99.9 |
Gariir (% min.) | 99.9 | 99.5 | 99 | 99 |
Dhifyada dhulka dhif ah | PPM Max. | PPM Max. | % ugu bad. | % ugu bad. |
EU / TREM GD / TREM TB / TRM Dy / trem Ho / gare Er / trem Tm / gare Lu / gare Y / trem | 10 10 30 30 30 50 50 50 30 | 10 10 10 20 20 50 50 50 30 | 0.003 0.003 0.003 0.003 0.003 0.003 0.03 0.03 0.05 | 0.03 0.03 0.03 0.03 0.03 0.03 0.3 0.3 0.3 |
Cilado aan naadir ahayn | PPM Max. | PPM Max. | % ugu bad. | % ugu bad. |
Fe Si Ca Al Mg W Ta O C Cl | 100 50 100 50 50 50 50 500 50 50 | 500 100 500 100 100 100 100 1000 100 100 | 0.15 0.01 0.05 0.01 0.01 0.05 0.01 0.15 0.01 0.01 | 0.18 0.02 0.05 0.03 0.03 0.05 0.03 0.2 0.03 0.02 |
- Lasers: Ytterbium-ka waxaa si weyn loogu isticmaalaa lasers-ka-adag ee gobolka, gaar ahaan waxyaabaha ku jira Yttberbium-ka sida YB: yag (ytterbium-yrium aluminium Garnet) iyo YB: galaaska: galaaska: galaaska Lasers-yadaas waxaa lagu yaqaanaa wax ku oolnimada iyo tayada ay fiican yihiin, tayada tayada sare, oo ku habboon agabyada wax ka qabashada, nidaamka caafimaad, iyo codsiyada isgaarsiinta. Kuwa ytterbium lesiers waxay si gaar ah ugu habboon yihiin goynta, alxamida, iyo calaamadaha biraha iyo alaabada kale.
- Toogeynta Nuclear-ka: Ytterbium waxaa loo isticmaalaa tikniyoolajiyadda nukliyeerka sababta oo ah guryaha nalka-nuujinta. Ytterbium-175 waa isbadel xasilloon oo loo isticmaalo noocyo ka mid ah shidaalka shucaaca iyo sida wakiilka xasaasiga ah ee ku jira kuwa ka hortaga nukliyeerka. Awoodda ytterbium-ka ee loo yaqaan 'yeterbium' ee nuugista neutrons waxay ka dhigeysaa mid qiimo u leh hagaajinta amniga iyo hufnaanta jiil nukliyeerka ah.
- Wakiilka wakiilka: Ytterbium waxaa loo istcimaalaa sida wakiilka udub dhexaadka u ah biraha kala duwan si loo wanaajiyo hantidooda farsamada iyo iska caabinta hufnaanta. Waxaa badanaa lagu dari karaa alluminium iyo magnesium alls-ka si loo kordhiyo xooggooda iyo cimrigooda. Aloy-yadaas ay ku jiraan ytterbium waxaa loo isticmaalaa aeropace, aqalo-gallada baabuurta, iyo adeegsiga militariga halkaas oo waxqabadka iyo isku halaynta ay muhiim u yihiin.
- Aaladaha indhaha: Xeryadaha ytterbium-ka waxaa loo isticmaalaa in lagu soo saaro aalado indhaha ah, oo ay ku jiraan codsiyada fiber-ka indhaha iyo codsiyada sawir. Fircer-yada xiisaha leh ee yeterbium-ka-dhecday waxaa loo isticmaalaa lasers-ka-sarre iyo aber-finatioyin, iyagoo ka caawinaya sidii loo hormarin lahaa isgaarsiinta iyo gudbinta xogta xawaaraha sare. Ytterbium Guryaha indhaha ee gaarka ah ee u gaarka ah waxay ka dhigeysaa wax qiimo leh oo lagu horumarinayo tikniyoolajiyadda ugu horreeya ee indhaha ku habboon.
Waxaan nahay soo-saare, warshadeena waxay ku taalaa Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iska-iibsi oo adiga kuu ah!
T / T (Telex Beddelka), Western Union, Lacagta Mindinka, Lacagta, BTC (Bitcoin), iwm.
≤25kg: Saddex maalmood oo shaqo gudahood ka dib markii lacag bixinta la helay. > 25kg: hal toddobaad
Waxaa la heli karaa, waxaan ku siin karnaa muunado yar oo bilaash ah ujeedo qiimeyn tayo leh!
1kg halkii boorso muunad FPR ah, 25kg ama 50kg halkii durbaan, ama markii aad u baahan tahay.
Ku keydi weelka si adag u xir meel qalalan, qabow oo si fiican u hawo leh.
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