Mochine oa khatiso oa servo o iketsetsang ka ho feletseng, letsoho le sebetsang le lula le tantša. Ka nako e ka tlaase ho motsotsoana, phofo e buluu-botšo ea hatelloa ebe e etsoa lehare le lekanang le lenala la monoana.
Ena ke sesebelisoa sa CNC, se tsejoang e le "meno" a mochine oa 'mè oa liindasteri-bophara ba sekhahla sa micro drill se setle joaloka 0,01 mm, se ka "khabisang" litlhaku tse 56 tsa Sechaena ka thollo ea raese; sesebelisoa sa ho phunya se pharalletse joalo ka thaere, se ka jang mobu o bonolo le ho hlafuna lejoe le thata, 'me se sebelisoa ho seha hlooho ea mochini oa thebe o hlahisoang ka har'a naha "Juli No. 1".
Ho na le lefats'e ka har'a sesebelisoa se senyenyane. Ho tiea ha "meno a tšepe le meno a koporo" ho tsoa ho carbide e entsoeng ka samente, e leng ea bobeli ka mor'a taemane ka ho thatafala.
Tlhahisong ea indasteri, lisebelisoa ke lintho tse ka sebelisoang. Ke feela ha li le thata ka ho lekaneng li ka khonang ho se mamelle; ke feela ha li le matla ka ho lekaneng li ke keng tsa robeha; mme ke feela ha ba le thata ka ho lekaneng ba ka hanang tšusumetso. Ha ho bapisoa le lisebelisoa tsa tšepe tse tloaelehileng, lisebelisoa tsa carbide tse samente li na le lebelo la ho itšeha ka makhetlo a 7 ka potlako le bophelo ba tšebeletso bo ka atolosoang ka makhetlo a ka bang 80.
Ke hobane'ng ha "carbide e kentsoeng" e ke keng ea senyeha?
Karabo e ka fumanoa ka tungsten carbide powder, thepa e tala ea carbide e entsoeng ka samente, feela joalokaha boleng ba phofo ea kofi bo ama ka ho toba tatso ea kofi. Boleng ba tungsten carbide phofo e lekanya haholo ts'ebetso ea lihlahisoa tsa carbide tse entsoeng ka samente.
Ha boholo ba lijo-thollo tsa tungsten carbide phofo e le ntle, bo phahamisa ho thatafala, matla le ho roala ho hanyetsa ha lisebelisoa tsa alloy, ho tiisa maqhama pakeng tsa binder le tungsten carbide, le thepa e tsitsitseng haholoanyane. Leha ho le joalo, haeba boholo ba lijo-thollo bo le bonyenyane haholo, ho thatafala, conductivity ea mocheso le matla a mochine oa thepa e tla fokotseha, 'me bothata ba ho sebetsa bo tla eketseha. "Taolo e nepahetseng ea matšoao a theknoloji le lintlha tsa ts'ebetso ke bothata bo boholo ka ho fetisisa. Ha ho ntse ho etsoa lihlahisoa tse phahameng tsa alloy, litlhoko tsa boleng ba tungsten carbide powder li ntse li eketseha le ho feta.
Ka nako e telele, phofo e phahameng ea tungsten carbide e 'nile ea itšetleha haholo ka thepa e tsoang linaheng tse ling. Theko ea phofo e tloaelehileng ea tungsten carbide e sebelisoang bakeng sa lisebelisoa tsa ho itšeha e theko e phahameng ka 20% ho feta ea Chaena, 'me phofo ea nano tungsten carbide e tsoang linaheng tse ling e theko e boima habeli ho feta. Ho feta moo, lik'hamphani tsa linaheng tse ling li arabela butle-butle, ha li hloke feela ho ngolla esale pele, empa hape li tlameha ho emela likhoeli tse 'maloa bakeng sa ho tsamaisoa. Tlhokahalo ea 'maraka oa lisebelisoa e fetoha ka potlako,' me hangata litaelo li tla, empa phepelo ea thepa e tala e ke ke ea tsoela pele. Ke lokela ho etsa’ng haeba ke laoloa ke batho ba bang? Iketsetse!
Mathoasong a 2021, Zhuzhou, Hunan, thupelo e bohlale ea phofo ea tungsten carbide e nang le matsete a fetang limilione tse 80 e qalile kaho, 'me e tla phetheloa le ho kenngoa tlhahiso qetellong ea selemo.
Seboka se bohlale se seholo ebile se khanya. Ho silo e mahoashe ea tungsten phofo, khoutu ea QR e tlaleha tlhahisoleseling e tala, 'me forklift ea thepa e ikemetseng e bonesa lebone la induction, e koala pakeng tsa sebōpi sa phokotso le sebōpi sa carburizing Nakong ea ts'ebetso, lits'ebetso tse fetang 10 tse kang ho fepa, ho laolla le ho fetisoa ho batla ho se na ts'ebetso ea matsoho.
Phetoho e bohlale e ntlafalitse ts'ebetso le taolo ea boleng, 'me lipatlisiso tsa tekheniki mabapi le ts'ebetso ea ho itokisa ha li e-so eme: ts'ebetso ea tungsten carbide e etselitsoe hantle mocheso oa carburizing,' me ho sebelisoa theknoloji e tsoetseng pele ea ho sila le ho phalla ha moea le mekhoa ho netefatsa hore kristale botšepehi le ho hasana ha tungsten carbide phofo li boemong bo botle ka ho fetisisa.
Tlhokahalo e tlase e tsamaisa tsoelo-pele ea theknoloji e holimo, 'me phofo ea tungsten carbide e tsoela pele ho ntlafatsoa ho ea boemong bo phahameng. Lisebelisoa tse ntle tse tala li etsa lihlahisoa tse ntle. Tungsten carbide phofo ea boleng bo holimo e kenya "liphatsa tsa lefutso" tse ntle lihlahisoa tsa carbide tse ka tlaase ho noka, ho etsa hore sehlahisoa se sebetse hantle, 'me se ka sebelisoa libakeng tse "nepahetseng" tse kang sefofane, tlhahisoleseding ea elektronike, joalo-joalo.
Haufi le mohala oa tlhahiso ea phofo ea tungsten carbide powder, e 'ngoe e bohlale ea tlhahiso ea tungsten carbide powder e nang le matsete a li-yuan tse limilione tse 250 e ntse e hahuoa. Ho lebeletsoe hore e phetheloe le ho kenngoa tlhahiso selemong se tlang, ha boleng ba ultra-fine tungsten carbide powder bo tla fihla boemong bo tsoetseng pele ba machaba.
Nako ea poso: Jan-14-2025