Sezvinoratidzwa nezita racho, zvigadzirwa zvemagraphite marudzi ese ezvishandiso zvegraphite uye akasarudzika-akaumbwa magirafu zvigadzirwa zvakagadziriswa neCNC muchina maturusi pahwaro hwemagirafu zvinhu, zvinosanganisira graphite crucible, graphite plate, graphite rod, graphite mold, graphite heater, graphite box, graphite rotor uye mamwe akateedzana ezvigadzirwa zvegraphite.
Parizvino, zvigadzirwa zve graphite zvinoshandiswa zvakanyanya mune isingawanzo pasi isingaperi magineti indasitiri. Zvigadzirwa zvikuru zvegraphite zvinoshandiswa muindastiri iyi magirafu mabhokisi ekuisa, anozivikanwawo sedombo cartridge, graphite boat uye zvichingodaro.
Chekutanga, ngatitangei kusuma izvo zvisingawanzo pasi zvechigarire magineti zvinhu, uye mashandisiro uye mashandisiro ezvigadzirwa zvemagraphite mukugadzirwa kweindastiri iyi. Rare pasi pechigarire magineti imhando yemagineti zvinhu, iyo inogadzirwa neiyo alloy inoumbwa nesamarium, neodymium yakasanganiswa isingawanzo pasi pasi simbi uye shanduko simbi (senge cobalt, simbi, nezvimwewo), yakanyudzwa nehupfu simbi nzira uye ine magineti nemagineti. Kashoma pasi pechigarire magineti zvinhu zvakakamurwa kuita SmCo isingaperi magineti uye NdFeB inogara magineti. Pakati pavo, iyo magineti simba chigadzirwa cheSmCo magineti iri pakati pe15-30 mgoe, uye iyo yeNdFeB magineti iri pakati pe27-50 mgoe, iyo inonzi "permanent magineti mambo". Samarium cobalt inogara magineti, kunyangwe yakanakisa magineti zvimiro, ine isingawanzo pasi simbi samarium uye cobalt, isingawanzo uye inodhura strategic simbi cobalt. Naizvozvo, kukura kwayo kwakaganhurirwa zvikuru. Mushure memakore ekuedza kwevaongorori vesainzi muChina, nyika yakaisa mari yakawanda muindasitiri, uye simbi itsva isingawanzo shanduka yepasi uye isingawanzo pasi simbi nitrogen inogara magineti alloy zvinhu zviri kugadzirwa, Zvinogoneka kuve chizvarwa chitsva chepasi risingaperi magineti alloy. Kugadzirwa kwezvinhu zvemagineti kunoda kushandisa iyo graphite kesi kuti icheneswe pakupisa kwepamusoro muvira revacuum. Iyo yekusingaperi magineti zvinhu zvakanamirwa kune yemukati pamusoro peiyo graphite kesi pane imwechete tembiricha, uye inodiwa yekusingaperi magineti zvinhu uye zvisingaperi magineti alloys zvinozogadziriswa.
Semugadziri wezvigadzirwa zvegraphite, iyo graphite bhokisi (graphite ark, graphite cartridge) inogadzirwa neZhonghong zvinhu zvitsva zvinoshandiswa zvakanyanya muasingawanzo pasi echigarire vanogadzira magineti, uye yakarumbidzwa nevatengi uye yakagadzira hukama hwakasimba hwekubatana kwenguva refu!
Nguva yekutumira: Jun-18-2021