Intangiriro
Izina ryibicuruzwa: Dysprosium
Inzira: Dy
CAS No.: 7429-91-6
Uburemere bwa molekuline: 162.5
Ubucucike: 8.550 gm / cm3
Ingingo yo gushonga: 1412 ° C.
Imiterere: Ibice by'ifeza, ingots, inkoni, file, insinga, nibindi.
Ipaki: 50kg / ingoma cyangwa nkuko ubisabwa
Kode y'ibicuruzwa | 6663D | 6663 | 6665 | 6667 |
Icyiciro | 99,99% | 99,99% | 99,9% | 99% |
UMURIMO W'IMIKORESHEREZE | ||||
Dy / TREM (% min.) | 99.99 | 99.99 | 99.9 | 99 |
TREM (% min.) | 99.9 | 99.5 | 99 | 99 |
Ntibisanzwe Isi | ppm max. | ppm max. | % max. | % max. |
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 |
Ibidasanzwe Byisi | ppm max. | ppm max. | % max. | % max. |
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 |
1. Magnet-Yerekana cyane:
- Kongera imbaraga za Magnetic Imbaraga no Kurwanya Ubushyuhe: Dysprosium ikunze gukoreshwa nk'inyongeramusaruro mu gukora za rukuruzi zihoraho, cyane cyane Neodymium-Iron-Boron (NdFeB). Mugushyiramo Dysprosium, izo magneti zunguka imbaraga zo kurwanya demagnetisiyonike ku bushyuhe bwinshi, bigatuma zikoreshwa mugukoresha porogaramu zisaba imbaraga za magneti zikomeye hamwe nubushyuhe bwumuriro. Izi magneti zikoreshwa cyane mumodoka zamashanyarazi, turbine yumuyaga, hamwe na elegitoroniki igezweho, aho imikorere ihoraho mubihe bikabije ari ngombwa.
2. Ibikoresho byo kugenzura ingufu za kirimbuzi:
- Neutron Absorption: Dysprosium ifite ibice byinshi byo kwinjiza neutron byinjira, bigatuma iba ibikoresho byiza byo kugenzura inkoni zo mumashanyarazi. Izi nkoni zo kugenzura ningirakamaro mugutunganya inzira yo gusohora hifashishijwe neutron zirenze urugero, bityo bikagenzura umuvuduko wibikorwa bya kirimbuzi. Ubushobozi bwa Dysprosium bwo gufata neutron bifasha neza kubungabunga umutekano n’umutekano w’ibikorwa bya kirimbuzi, cyane cyane mu kubyara amashanyarazi n’ubushakashatsi.
3. Shitingi ya Neutron yubushyuhe:
- Kurinda Imirasire: Usibye gukoreshwa mu nkoni zo kugenzura, Dysprosium ikoreshwa no mu bikoresho byo gukingira neutron. Ibi bikoresho bikoreshwa mu kurinda abakozi n’ibikoresho byoroshye kwirinda imirasire ya neutron mu bigo bya kirimbuzi ndetse n’ibidukikije. Dysprosium ifite ubushobozi buke bwo kwinjiza neutron ituma ihitamo neza mugukingira porogaramu, kurinda umutekano mubidukikije aho imirasire ihangayikishije.
4. Ibikoresho bya rukuruzi:
- Gukora neza hamwe na Sensors: Dysprosium ikoreshwa mugutezimbere ibikoresho bya magnetostrictive, nka Terfenol-D, byerekana impinduka zikomeye mumiterere cyangwa mubipimo iyo bihuye numurima wa rukuruzi. Ibi bikoresho bikoreshwa mubikorwa bigezweho, sensor, na sisitemu ya sonar, aho bisabwa kugenzura neza no kubyitabira. Kwiyongera kwa Dysprosium byongera imikorere yibikoresho, bikarushaho gukora neza mubisabwa bisaba kumva neza no kwizerwa.
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