Tungsten Carbide VS HSS （2）

Ibigize ibikoresho bitandukanye

Tungsten karbide

Carbide ya sima ifite igice cyingenzi cyicyuma cyinshi cyinshi cyangiza karbide hamwe nifu ya WC, cobalt (CO) cyangwa nikel (Ni), na molybdenum (MO) nkibihambira. Nibicuruzwa bya poro byuma byacuzwe mu itanura rya vacuum cyangwa itanura rya hydrogen.

HSS

Ibyuma byihuta cyane ni ibyuma bigoye, birimo karubone muri rusange hagati ya 0,70% na 1.65%, 18.91% bya Tungsten, 5.47% bya reberi ya Chloroprene, 0.11% bya Manganese.

Itandukaniro ryibikorwa

Tungsten karbide

Gukora karbide ya sima ni ukuvanga karbide ya tungsten na cobalt ku rugero runaka, ikabihata muburyo butandukanye, hanyuma ikacumura. Ubu buryo bwo gucumura bukorerwa mu itanura rya vacu. Ishyirwa mu ziko rya vacuum kugirango irangize gucumura, kandi muri iki gihe, ubushyuhe buri hafi 1300 ° C na 1500 ° C. Gukora karubide ya tungsten yacumuye yakandagiye ifu mubusa hanyuma ishyuha kurwego runaka mumatara acumura. Irakeneye kugumana ubushyuhe mugihe runaka hanyuma igakonja, bityo ikabona ibikoresho bya karbide byifuzwa.

HSS

Uburyo bwo gutunganya ubushyuhe bwa HSS buragoye kuruta karbide ya sima, igomba kuzimya no gutwarwa. Kuzimya, kubera ubushyuhe buke bwumuriro, mubusanzwe bigabanyijemo ibyiciro bibiri. Banza ushushe kuri 800 ~ 850 ° C, kugirango udatera impagarara nyinshi zumuriro, hanyuma ushushe vuba ubushyuhe bwo kuzimya ubushyuhe bwa 1190 ° C kugeza 1290 ° C butandukana mugihe amanota atandukanye mugukoresha nyirizina. Noneho ukonje ukoresheje gukonjesha amavuta, gukonjesha ikirere, cyangwa gukonjesha gaze.

Porogaramu ya Tungsten ibikoresho bya karbide nibikoresho bya HSS

Tungsten karbide

Carbide ya Tungsten irashobora kandi gukoreshwa nkibikoresho byo gucukura amabuye, ibikoresho byo gucukura amabuye y'agaciro, ibikoresho byo gucukura, ibikoresho byo gupima, ibice byo kwambara bya karbide, imirongo ya silinderi, ibyuma bisobanutse neza, nozzles, imashini yibikoresho nko gushushanya insinga bipfa, bolt ipfa, ibinyomoro bipfa, hamwe na feri yihuta. ipfa, ifite imikorere myiza, buhoro buhoro isimbuza icyuma cyabanjirije.

HSS

HSS ifite imikorere myiza hamwe nimbaraga nziza hamwe nubukomezi, kubwibyo rero bikoreshwa cyane mugukora ibikoresho byo gutema ibyuma bifite impande zoroshye kandi byoroshye kwihanganira ingaruka, ubushyuhe bwo hejuru hamwe nubushyuhe bukabije.

Incamake

Igikoresho cya tungsten kizaba amahitamo meza yo gutunganya ibyuma bisanzwe. Carbide ya sima ifite imikorere myiza kurenza HSS, ifite umuvuduko mwinshi wo kugabanya, ubuzima bumara igihe kirekire, hamwe no kwihanganira kwambara. Ibyuma byihuta cyane birakwiriye kubikoresho bifite imiterere igoye.