Tungsten Carbide vs Umuvuduko Wihuse: Icyerekezo Cyiza cyo Gusya Ibikoresho bya Quill

Mu rwego rwo gusya neza, guhitamo gusya ibikoresho bya cill bigira ingaruka muburyo bwo gutunganya no gukora neza. Carbide nicyuma cyihuta cyane (HSS), nkibikoresho bibiri byingenzi, buri kimwe kigaragaza imikorere idasanzwe, kigakora "kwerekana cyane."

Kugereranya Ibikorwa 

Carbide ya Tungsten, igizwe ahanini na tungsten karbide hamwe na cobalt nka binder, igera ku gukomera kwa HRA 88-93, modulus ya elastike igera kuri 600 GPa, nimbaraga zo kwikuramo zirenga MPa 4000. Mugereranije, HSS mubusanzwe ifite ubukana bwa HRC 63-67, modulus ya elastike igera kuri 200 GPa, nimbaraga zo kwikuramo hafi MPa 2500. Iyi miterere yibanze itanga karbide akarusho mugukomera no kwambara.

Imikorere ifatika 

Mubisabwa hamwe nuburebure-kuri-diameter irenga 4: 1, gusya karbide gusya byerekana ibyiza bidasubirwaho. Modulus yabo ihanitse yemeza ko, mugihe kimwe cyumutwaro, gutandukana ni kimwe cya gatatu gusa cya HSS. Ibi nibyingenzi gusya byimbitse no gusya imbere imbere. Ibizamini bifatika byerekana ko iyo gutunganya umwobo urenga mm 150, karbide irashobora gukomeza amakosa yo kuzenguruka muri mm 0.005, mugihe HSS ikunze kwerekana gutandukana kurenga mm 0,02.

Isesengura ry'ubukungu 

Nubwo igiciro cyambere cyamasoko ya carbide yo gusya ibiziga byikubye inshuro 3-5 kurenza iy'ibiziga bya HSS, ubuzima bwabo bukoreshwa inshuro 10-15. Kurugero, mumurongo wibice byimodoka, guhindukira kuri karbide kwagura ibikoresho byahinduye intera kuva kumasaha 8 kugeza kumasaha 120 kandi byagabanije igipimo cyibicuruzwa biva kuri 3% bikagera kuri 0.5%. Urebye igihe cyo hasi, amafaranga yumurimo, nigipimo cyakuweho, karbide itanga umusaruro ushimishije mubukungu.

Icyifuzo cyo Gusaba Ibyifuzo 

HSS gusya ibishishwa biracyafite inyungu mubice bimwe:  

1.Mu matsinda mato, umusaruro uhindagurika cyane, aho ibiciro byambere byishoramari ari ngombwa.  

2. Iyo utunganya ibikoresho bimwebimwe bikunda kuba byubatswe, HSS itanga imiti irwanya anti-adhesion.  

3. Kubisobanuro bigoye byo gusya porogaramu, HSS iroroshye gukora imashini muburyo budasanzwe.

Iterambere ry'ejo hazaza  

Hamwe no kugaragara kwa nano-karbide ya karbide nibikoresho bigenda bikora, imikorere ya karbide ikomeje gutera imbere. Hagati aho, HSS ikomeza guhangana kwayo mubice byihariye ikoresheje ifu ya metallurgie ya tekinoroji hamwe nuburyo bwo guteranya ibintu. Ibikoresho byombi bizabana kandi biteze imbere muburyo buteganijwe ejo hazaza, ariko karbide yiganje mugutunganya neza neza neza bizakomeza gukomera.

Guhitamo ibikoresho byo gusya neza bisaba gutekereza neza kubisabwa, ingano yumusaruro, na bije. Kubikorwa bigezweho, ukurikirana neza kandi neza, karbide ntagushidikanya gushora imari.

Niba ukeneye gusya ibishishwa, ikaze kuvugana na Zhuzhou Nziza Tungsten Carbide Company.