Ukuqonda Ukwakheka Nezakhiwo ze-Tungsten Carbide ne-Titanium Carbide

Isingeniso:

I-Tungsten carbide ne-titanium carbide ama-alloys amabili aqinile aguqule izimboni ezihlukahlukene ngenxa yezakhiwo zawo ezingavamile. Ngayinye yalawa ma-carbides yakhiwe ngezinto ezihlukile, okuholela ezicini ezihlukile nezindlela zokusebenza. Ngokuqonda ukwakheka kwazo kanye nezakhiwo, singabonga ukubaluleka kwazo kwezobuchwepheshe besimanje kanye nemikhakha yezimboni.

Ukwakhiwa kwe-Tungsten Carbide:

I-Tungsten carbide ngokuyinhloko yakhiwa i-tungsten (uphawu lwamakhemikhali: W) kanye nekhabhoni (uphawu lwamakhemikhali: C). I-Tungsten, eyaziwa ngokuba nendawo ephezulu yokuncibilika nobulukhuni obungavamile, yakha i-metallic matrix ku-carbide. Ngakolunye uhlangothi, ikhabhoni ithuthukisa ubulukhuni bengxubevange nokungagugi. Lezi zakhi ezimbili zihlanganiswa ngenqubo ebizwa ngokuthi i-sintering, lapho i-tungsten eyimpuphu nekhabhoni ingaphansi kokushisa nokucindezela okukhulu, okuholela ekubeni kube nempahla eminyene futhi ehlala isikhathi eside.

Izindawo zokuhlala ezengeziwe e-Tungsten Carbide:

I-Tungsten carbide inezinto ezimbalwa ezimangalisayo eziyenza ithandeke kakhulu ezinhlelweni ezahlukahlukene. Okokuqala, yaziwa ngobulukhuni bayo obungavamile, ibalwa phakathi kwezinto eziqinile ezaziwa umuntu. Lesi sakhiwo sivumela i-tungsten carbide ukuthi imelane nokuguga nokuguqulwa, iyenze ilungele amathuluzi okusika, izingcezu zokubhoboza, nezinhlelo zokusebenza zomshini. Ukwengeza, i-tungsten carbide ibonisa amandla amangalisayo nokuqina, okuyenza ikwazi ukumelana namazinga okushisa aphezulu kanye nokucindezeleka okukhulu kwemishini. Le ndawo ibalulekile ezimbonini ezifana nezimayini, uwoyela negesi, kanye ne-aerospace, lapho izinto ezisetshenziswayo kumele zimelane nezimo ezinzima. Ngaphezu kwalokho, i-tungsten carbide ine-conductivity enhle kakhulu ye-thermal ne-electrical, iyenza ifaneleke ukuxhumana nogesi namasinki okushisa.

Ukwakhiwa kwe-Titanium Carbide:

I-Titanium carbide iqukethe i-titanium (uphawu lwamakhemikhali: Ti) kanye nekhabhoni (uphawu lwamakhemikhali: C). I-Titanium, edume ngamandla ayo, ukumelana nokugqwala, kanye nokuminyana okuphansi, yakha i-metallic matrix. Ikhabhoni ifakwe esakhiweni ukuze kuthuthukiswe ubulukhuni nokumelana nokugqoka.

Izici ze-Titanium Carbide:

I-Titanium carbide ibonisa izakhiwo eziyingqayizivele eziholele ekusetshenzisweni okuningi ezimbonini ezihlukahlukene. Njenge-tungsten carbide, inobulukhuni obukhethekile, okuyenza ifanelekele amathuluzi okusika, izinto ezi-abrasive, nezingxenye ezingagugi. Ngaphezu kwalokho, i-titanium carbide inikeza ukumelana okuhle kakhulu nokushisa ne-oxidation, okuyenza ikwazi ukumelana namazinga okushisa aphezulu ngaphandle kokuwohloka okukhulu. Lesi sakhiwo siboleka ezinhlelweni zokusebenza ezimbonini ze-aerospace, zezimoto, nezokuvikela, lapho amazinga okushisa aphakeme enzeka khona. I-Titanium carbide iphinde ibonise ukuhamba kahle kukagesi, okuyenza ibe yigugu kuma-electronics nama-semiconductors.

Izicelo:

Izakhiwo ezihlukile ze-tungsten carbide ne-titanium carbide zibenza babe wusizo ezinhlobonhlobo zezimboni. I-Tungsten carbide isetshenziswa kakhulu ekukhiqizeni amathuluzi okusika, njengama-drill, izigayo zokugcina, kanye nokufaka. Ukumelana nokugqokwa kwayo nokuqina kunika amandla ukusebenza kahle kwemishini nempilo yamathuluzi eyandisiwe. Ngaphezu kwalokho, i-tungsten carbide ithola ukusetshenziswa kumathuluzi ezimayini, kuma-coatings angagugi, nasezintweni zemishini ezisindayo.

Izakhiwo ze-Titanium carbide zithola ukusetshenziswa ngendlela efanayo. Ivame ukusetshenziswa ekukhiqizeni amathuluzi okusika, ikakhulukazi lawo aklanyelwe umshini wejubane eliphezulu kanye nezinto ezinzima zomshini. Ukwengeza, i-titanium carbide isetshenziswa ekukhiqizeni izingxenye ezingagugi, njengama-bearing, ama-seal, nama-nozzles ezimbonini zezimoto, ze-aerospace, nezamakhemikhali.

Isiphetho:

I-Tungsten carbide ne-titanium carbide, enezingoma zayo eziyingqayizivele kanye nezakhiwo ezihlukile, zibe nomthelela omkhulu ezimbonini ezihlukahlukene. Kusukela kumathuluzi okusika kuya ezingxenyeni ezingagugi, lawa ma-alloys aqinile ayaqhubeka nokuphusha imingcele yentuthuko yezobuchwepheshe. Ngokuqonda ukwakheka nezakhiwo zabo, abakhiqizi nonjiniyela bangasebenzisa amandla aphelele alezi zinto, okuholela ekusungulweni okwengeziwe nasekuthuthukisweni kuhlelo olubanzi lwezinhlelo zokusebenza.