Tungsten Carbide ke eng
Tungsten Carbide ke eng
Tungsten carbide e ile ea ntšoa ka lekhetlo la pele ka tšepe 'me ea tsejoa hantle bohareng ba lekholo la bo19 la lilemo.
Tungsten carbide ke motsoako oa tungsten le liathomo tsa carbon. E na le nako e telele ea nako e telele le sebaka se phahameng sa ho qhibiliha se fihlang ho 2,870 ℃. Ka lebaka la ho tšoarella ha eona le ntlha e phahameng ea ho qhibiliha, tungsten carbide e sebelisoa haholo lits'ebetsong tse hlokang moaparo o phahameng le ho hanyetsa tšusumetso.
Tungsten ka boeona e na le khanyetso e phahameng haholo ea ho bola. Ho thatafala ha tungsten ho pota-potile 7.5 ho Mohs Scale e bonolo hoo e ka sehang ka hacksaw. Tungsten e ka sebelisoa bakeng sa lits'ebetso tse khethehileng tsa welding le lisebelisoa tsa bongaka. Tungsten e boetse e bonolo ebile e ka tšeloa ka har'a likhoele.
Ha tungsten e kopantsoe le carbon, ho thatafala ho tla eketseha. Ho thatafala ha tungsten carbide ke 9.0 ho Mohs Scale e etsang hore tungsten carbide e be thepa ea bobeli e thata ka ho fetisisa lefatšeng. Ntho e thata ka ho fetisisa ke daemane. Mofuta oa motheo oa tungsten carbide ke phofo e ntle e bohlooho. Kamora hore e fete ka sintering bakeng sa litefiso tsa ho seha mechini ea indasteri, le liindasteri tse ling, e ka hatelloa le ho etsoa ka libopeho tse fapaneng.
Letšoao la lik'hemik'hale bakeng sa tungsten carbide ke WC. Ka tloaelo, tungsten carbide e bitsoa feela carbide, joalo ka carbide rod, carbide strip, le li-mill tsa ho qetela tsa carbide.
Ka lebaka la boima bo phahameng ba tungsten carbide le khanyetso, e sebelisoa haholo hoo e batlang e le indastering e 'ngoe le e' ngoe. E ka sebelisoa e le lisebelisoa tsa ho itšeha bakeng sa machining, likulo, lisebelisoa tsa merafo, lisebelisoa tsa ho buoa, lisebelisoa tsa bongaka, joalo-joalo.
Tungsten carbide hangata e tla ka limaraka. Limaraka li khethoa ke li-binders tsa tungsten carbide. Li-binders tse sebelisoang hangata ke cobalt kapa nickel. Khampani e 'ngoe le e' ngoe e na le limaraka tsa eona ho ikhetholla ho ba bang.
ZZbetter e fana ka lihlahisoa tse fapaneng tsa tungsten carbide, mme limaraka tsa rona li kenyelletsa YG6, YG6C, YG8, YG8C, YG9, YG9C, YG10, YG10C, YG11, YG11C, YG12, YG13, YG15, YG16, YG18, YG2, YCG2, YCG2, YCG2, YCG2, YG2, YG2, YG2 , K05, K10, K20, K30, K40. Re ka boela ra etsa limaraka ho latela litlhoko tsa bareki.
