Qhov kev txaus siab ntawm lub zog tshiab tsheb tau txhaj tshuaj tshiab tseem ceeb rau cov tswv cuab ntawm cov saw hlau kev lag luam.
Raws li cov ntaub ntawv tshawb fawb los ntawm Cerui, Tuam Tshoj lub tsheb tsim yuav ncav cuag 35 lab hauv 2025, ntawm cov tsheb tshiab lub zog yuav suav txog ntau dua 20% ntawm tag nrho cov tsheb tsim thiab muag, mus txog 7 lab.
Txawm hais tias nws yog ib txwm siv roj tsheb lossis lub tsheb tshiab lub zog, kom ua tiav lub zog txuag, lub teeb yuag, me me thiab kev ua haujlwm siab, kev qhia txog kev siv hluav taws xob txuag hluav taws xob yog ib txoj hauv kev tseem ceeb.
Tus kws tshuaj ntsuam lub tswv yim tseem ceeb ntawm Yuekai Securities Research Institute tau hais tias kev lag luam hauv tsev rau kev ua haujlwm siab tau suav txog li 10%.Kev ua haujlwm siab thiab txuag hluav taws xob micromotors uas ib zaug tsis paub yuav raug siv los ua kom tiav "tig loj".
Lub neodymium hlau boron hlau nplaum yog cov khoom siv tseem ceeb rau kev siv hluav taws xob txuag hluav taws xob.
NdFeB Magnet yog tetragonal siv lead ua muaj li ntawm neodymium, hlau thiab boron (Nd2Fe14B), uas neodymium account rau 25% mus rau 35%, hlau nyiaj rau 65% mus rau 75%, thiab boron nyiaj txog li 1%.Nws yog qhov thib peb tiam tsis tshua muaj ntiaj teb cov khoom siv hlau nplaum ruaj khov, thiab nws muaj kev ua tau zoo hauv "magnetic properties" coefficients xws li intrinsic coercivity, magnetic zog khoom thiab remanence, thiab yog ib tug zoo-deserved "magnet king".
Tam sim no, nyob rau hauv lub downstream daim ntawv thov kev lag luam ntawm high-performance NdFeB hlau nplaum, cua zog occupies ib tug loj feem ntawm lub lag luam feem.Nrog rau kev loj hlob sai ntawm lub zog tshiab tsheb, daim ntawv thov ntawm NdFeB hlau nplaum nyob rau hauv automotive micro-tseem ceeb motors tau txuas ntxiv mus, thiab qhov kev thov rau high-performance NdFeB hlau nplaum nyob rau hauv lub tshav pob ntawm lub zog tshiab tsheb thiab nws pib qhov chaw yuav tawg.
Post lub sij hawm: Jan-10-2022