Cheseho ea likoloi tse ncha tsa motlakase e kentse matla a macha ho litho tsa ketane ea indasteri.
Ho ea ka tlaleho ea lipatlisiso tsa Cerui, tlhahiso ea likoloi tsa Chaena e tla fihla ho limilione tse 35 ka 2025, moo likoloi tse ncha tsa matla li tla ikarabella bakeng sa ho feta 20% ea kakaretso ea tlhahiso ea likoloi le thekiso, ho fihla ho limilione tse 7.
Ho sa tsotellehe hore na ke koloi ea setso ea mafura kapa koloi e ncha ea matla, ho finyella matla a ho boloka matla, boima bo bobebe, boholo bo fokolang le ts'ebetso e phahameng, ho kenngoa ha li-micro-motor tse sebetsang hantle haholo ke e 'ngoe ea litsela tsa bohlokoa.
Setsebi se ka sehloohong sa leano la Yuekai Securities Research Institute se boletse hore 'maraka oa malapeng oa likoloi tse sebetsang hantle haholo o nka karolo ea 10%.Li-micromotor tse sebetsang hantle haholo le tse bolokang matla tseo pele li neng li sa tsejoe li ka sebelisoa ho fihlela "phetoho e kholo".
Neodymium iron boron magnet ke sesebelisoa sa bohlokoa bakeng sa lienjineri tse bolokang matla tse sebetsang hantle haholo.
NdFeB Magnet ke kristale ea tetragonal e entsoeng ka neodymium, tšepe le boron (Nd2Fe14B), moo neodymium e etsang 25% ho isa ho 35%, tšepe e nka 65% ho isa ho 75%, 'me boron e etsa karolo ea 1%.Ke moloko oa boraro oa lisebelisoa tsa magnete tse sa tloaelehang tsa lefats'e, 'me e na le ts'ebetso e ntle haholo ho "magnetic properties" coefficients joalo ka intrinsic coercivity, sehlahisoa sa matla a khoheli le remanence,' me ke "magnet king" ea tšoanelehang hantle.
Hajoale, 'marakeng oa ts'ebeliso e tlase ea ts'ebeliso e phahameng ea NdFeB makenete, matla a moea a nka karolo e kholo ea karolo ea mmaraka.Ka nts'etsopele e potlakileng ea likoloi tse ncha tsa matla, ts'ebeliso ea makenete ea NdFeB ho li-motor tse khethehileng tsa likoloi e 'nile ea khothaletsoa ka mokhoa o tsoelang pele,' me tlhokahalo ea ts'ebetso e phahameng ea NdFeB makenete tšimong ea likoloi tse ncha tsa matla le likarolo tsa likoloi li tla phatloha.
Nako ea poso: Jan-10-2022