Yini iTungsten Carbide

I-Tungsten carbide yaqala ukukhishwa ensimbi futhi ikhonjwa kahle phakathi nekhulu le-19.

I-Tungsten carbide iyinhlanganisela ye-tungsten nama-athomu e-carbon. Inokuqina okuphakeme kanye nendawo yokuncibilika ephezulu efinyelela ku-2,870 ℃. Ngenxa yokuqina kwayo kanye nendawo ephezulu yokuncibilika, i-tungsten carbide isetshenziswa kabanzi ezinhlelweni ezidinga ukugqokwa okuphezulu kanye nokumelana nomthelela.

I-Tungsten ngokwayo inokumelana okuphezulu kakhulu nokugqwala. Ukuqina kwe-tungsten cishe ku-7.5 ku-Mohs Scale ethambile ngokwanele ukuthi isikwe nge-hacksaw. I-Tungsten ingasetshenziselwa izicelo zokushisela ezikhethekile nasezinsizeni zezokwelapha. I-Tungsten nayo iyathandeka futhi ingafakwa ezintanjeni.

Lapho i-tungsten ixutshwa nekhabhoni, ubulukhuni bungakhula. Ukuqina kwe-tungsten carbide kungu-9.0 ku-Mohs Scale okwenza i-tungsten carbide ibe impahla yesibili enzima kakhulu emhlabeni. Into enzima kakhulu idayimane. Indlela eyisisekelo ye-tungsten carbide iyimpushana empunga. Ngemuva kokuthi idlule ekufakweni kwe-sintering yama-toll okusika imishini yezimboni, nezinye izimboni, ingacindezelwa futhi yakheke ibe yizimo ezahlukene.

Uphawu lwamakhemikhali lwe-tungsten carbide yi-WC. Ngokuvamile, i-tungsten carbide ibizwa nje ngokuthi i-carbide, njenge-carbide rod, i-carbide strip, kanye nezigayo zokugcina ze-carbide.

Ngenxa yokuqina okuphezulu kwe-tungsten carbide nokumelana nokuklwebheka, isetshenziswa kabanzi cishe kuyo yonke imboni. Ingasetshenziswa njengamathuluzi okusika omshini, izinhlamvu, amathuluzi okumba, izinsimbi zokuhlinza, amathuluzi ezokwelapha, njll.

I-Tungsten carbide ivame ukuza ngamamaki. Amabanga anqunywa ama-binders ku-tungsten carbide. Izibophezelo ezivame ukusetshenziswa yi-cobalt noma i-nickel. Yonke inkampani inamamaki ayo ukuze iziveze kwabanye.

I-ZZbetter inikeza imikhiqizo ehlukahlukene ye-tungsten carbide, futhi amabanga ethu afaka i-YG6, YG6C, YG8, YG8C, YG9, YG9C, YG10, YG10C, YG11, YG11C, YG12, YG13, YG15, YG16, YG18, YG2, YCG2, YCG2, YG2, YCG2, YG2, YG2, , K05, K10, K20, K30, K40. Futhi singakwazi ukwenza amamaki ngendlela oyifisayo ngokusekelwe ezimfuneko zamakhasimende.