Lintho tsa lik'hemik'hale tsa tungsten carbide

Tungsten carbide (WC) ke mofuta oa motsoako o thata, o entsoeng ka likarolo tsa carbon le tungsten tse kopantsoeng ka mokhoa o tsitsitseng.Lintho tsa eona tsa lik'hemik'hale li tsitsitse, 'me ha ho bonolo ho itšoara ka moea, acid, alkali joalo-joalo ka mocheso oa kamore.Ho phaella moo, tungsten carbide e boetse e na le ntlha e phahameng ea ho qhibiliha le ho thatafala, e leng se lumellang ho boloka ts'ebetso e babatsehang mocheso o phahameng le maemo a khatello e phahameng.

Lintho tsa 'mele tsa tungsten carbide

Thepa ea 'mele ea tungsten carbide e kenyelletsa boima ba eona, boima, conductivity ea mocheso, joalo-joalo. Boima ba eona ke hoo e ka bang 15.6g/cm³,' me boima ke ba bobeli ho daemane, ho fihla ho 2800-3500MPa.Ho phaella moo, tungsten carbide e boetse e na le conductivity e ntle ea mocheso le motlakase oa motlakase, e le hore e sebelisoe haholo mocheso o phahameng le lisebelisoa tse phahameng tsa motlakase, li-semiconductors le masimo a mang.

Mokhoa oa ho itokisa oa tungsten carbide

Mekhoa e ka sehloohong ea ho lokisa tungsten carbide ke mokhoa oa electrochemical, mokhoa oa ho fokotsa joalo-joalo.Mokhoa oa electrochemical ke ka electrolysis ea tungsten ea tšepe le carbon, e le hore e arabela tlas'a maemo a itseng ho hlahisa tungsten carbide.Molao-motheo oa ho fokotsa ke ho arabela WO-₃ ka carbon black ka mocheso o phahameng ho etsa tungsten carbide.Mekhoa ena e ka finyella tlhahiso e kholo ho finyella litlhoko tsa indasteri.

Sebaka sa kopo ea Tungsten carbide

Tungsten carbide e na le mefuta e mengata ea likopo, ho kenyeletsoa lisebelisoa tsa elektroniki, lifofane, likoloi joalo-joalo.Lefapheng la elektronike, tungsten carbide e sebelisoa e le lisebelisoa tsa ho itšeha, lisebelisoa tsa ho itšeha, joalo-joalo, ho ntlafatsa ts'ebetso ea ts'ebetso.Sebakeng sa lifofane, tungsten carbide e ka sebelisoa ho etsa likarolo tsa enjene ea sefofane, likarolo tsa sebopeho sa sefofane, joalo-joalo, ho ntlafatsa mocheso oa eona o phahameng le ho hanyetsa ho roala.Lefapheng la likoloi, tungsten carbide e sebelisoa ho etsa likarolo tsa enjene, likere, joalo-joalo, ho ntlafatsa ho hanyetsa ha tsona le ho hanyetsa kutu.

Melemo ea tungsten carbide

Melemo ea tungsten carbide e bonahala haholo ka lintlha tse latelang:

1. Ho hanyetsa mocheso o phahameng oa mocheso: Tungsten carbide e ntse e ka boloka lik'hemik'hale tse tsitsitseng tlas'a tikoloho ea mocheso o phahameng, 'me ha ho bonolo ho oxidized le ho senyeha.

2. Oxidation resistance: Tungsten carbide ha e bonolo ho oxidize mocheso o phahameng, 'me e ka khona ho hanela khoholeho ea oxidation ka katleho.

3. Matla a phahameng le boima: Tungsten carbide e na le boima bo phahameng le matla, e ka hanela khatello ea maikutlo le tikoloho e phahameng ea mojaro.

4. Ho hanyetsa ho apara hantle: Tungsten carbide e na le khanyetso e ntle ea ho apara 'me e khona ho hanela likhohlano le ho apara ka katleho.

Mathata a tungsten carbide

Le hoja tungsten carbide e na le melemo e mengata, e boetse e na le mathata a itseng.Pele ho tsohle, ho sebetsa ha tungsten carbide ho thata ebile ho hloka lisebelisoa tse khethehileng le lits'ebetso.Taba ea bobeli, theko ea tungsten carbide e batla e phahame, e fokotsang ts'ebeliso ea eona libakeng tse ling.Ho feta moo, tungsten carbide impact resistance e fokola, e fokola, e hloka ho ela hloko.

Mokhoa oa nakong e tlang oa tungsten carbide

Ka nts'etsopele e tsoelang pele ea mahlale le theknoloji, tungsten carbide e na le monyetla o moholo oa nts'etsopele nakong e tlang.Pele ho tsohle, mefuta e mecha ea thepa ea tungsten carbide e lula e ntlafatsoa, ​​​​joalo ka nano tungsten carbide, composite tungsten carbide, joalo-joalo, e nang le ts'ebetso e ntle le mefuta e mengata ea likopo.Taba ea bobeli, mekhoa le mahlale a macha a ho itokisa le ona a ntse a hlaha, joalo ka deposition ea mouoane oa lik'hemik'hale, ntlafatso ea plasma, joalo-joalo, e ka lokisang thepa ea boleng bo holimo ea tungsten carbide ka mokhoa o atlehileng haholoanyane.

Mokhoa oa ho sebelisa tungsten carbide ka mokhoa o nepahetseng

Ho sebelisa tungsten carbide ka mokhoa o utloahalang, re tlameha ho qala ho utloisisa thepa le litšobotsi tsa eona, 'me re khethe thepa e nepahetseng ea tungsten carbide ho latela litlhoko tse fapaneng tsa kopo.Taba ea bobeli, re lokela ho ela hloko khetho ea theknoloji ea ho sebetsa, ho qoba ts'ebetso e feteletseng le kalafo e phahameng ea mocheso, e le ho boloka ts'ebetso le botsitso ba tungsten carbide.Ho feta moo, re lokela ho ela hloko litaba tsa tšireletso ea tikoloho le polokeho, le ho fokotsa tlhahiso ea litšila le tšusumetso ea tikoloho ka hohle kamoo ho ka khonehang.

Ka bokhutšoanyane, tungsten carbide ke thepa e nang le ts'ebeliso e pharaletseng le bokhoni ba nts'etsopele ea nako e tlang, 'me tebello ea ts'ebeliso ea eona mafapheng a fapaneng e pharaletse.Ka lipatlisiso tse tsoelang pele le mekhoa e mecha, re kholisehile hore re tla sebelisa boitsebiso bona bo babatsehang hamolemo nakong e tlang le ho kenya letsoho ntlafatsong ea mokhatlo oa batho.