Mu rwego rwo gukora inganda,tungsten karbideabaye umuyobozi mugukata ibikorwa kubera imbaraga zayo nyinshi, gukomera kwinshi no kwihanganira kwambara neza. Nyamara, muri rusange, iyo ibyuma byinganda bizunguruka ku muvuduko mwinshi mugihe cyo gutema hanyuma bikaza guhura cyane nicyuma, ikintu kibereye ijisho kibaho bucece - ibibatsi biguruka. Iyi phenomenon ntabwo ishishikaje gusa, ahubwo inatera kwibaza niba ibyuma bya tungsten karbide byama bitanga urumuri mugihe cyo gutema. Muri iki kiganiro, tuzasesengura iyi ngingo mu buryo bwimbitse kandi tumenye neza impamvu zituma ibyuma bya tungsten karbide bidatanga ibishashi mugihe uciye mubihe bimwe.
Tungsten karbide, nkubwoko bwa karbide ya sima, igizwe ahanini na tungsten, cobalt, karubone nibindi bintu, bitanga imiterere myiza yumubiri nubumara. Mugukata ibikorwa, tungsten carbide blade irashobora guca ibikoresho bitandukanye byicyuma byoroshye hamwe nimpande zayo zikarishye no kuzunguruka byihuse. Ariko, mubihe bisanzwe, mugihe icyuma kizunguruka kumuvuduko mwinshi kugirango ugabanye ibyuma, uduce duto duto hejuru yicyuma tuzatwikwa kubera ubushyuhe bwinshi buterwa no guterana amagambo, bigatera ibishashi.
Nyamara, ntabwo ibyuma byose bya tungsten karbide bitanga ibishashi iyo bikata. Mubihe bimwe byihariye, nko gukoresha ibipimo byihariye byibikoresho bya karubide ya tungsten cyangwa kwemeza uburyo bwihariye bwo gutema, ibyuma bya karubide ya tungsten birashobora gukata nta gucana. Inyuma yibi bintu hari amahame akomeye yumubiri nubumara.
Mbere ya byose, igipimo cyihariye cyibikoresho bya tungsten nurufunguzo. Iyo ukora karubide ya tungsten, microstructure hamwe nubumara bwimiti yicyuma birashobora guhinduka muguhindura ibirimo nigipimo cya tungsten, cobalt, karubone nibindi bintu. Izi mpinduka zivamo ibyuma bifite coefficient yo hasi yo guterana hamwe nubushyuhe bwo hejuru bwumuriro mugihe cyo gutema. Iyo icyuma gihuye nicyuma, ubushyuhe buterwa no guterana burashobora kwakirwa vuba nicyuma hanyuma bigakorwa, birinda gutwika uduce duto hejuru yicyuma, bityo bikagabanya kubyara ibishashi.
Icya kabiri, guhitamo inzira yo guca nabyo ni ngombwa. Muburyo bwo gukata, guterana nubushyuhe hagati yicyuma nicyuma birashobora kugenzurwa muguhindura ibipimo nko guca umuvuduko, guca ubujyakuzimu no guca inguni. Iyo umuvuduko wo gukata uringaniye, ubujyakuzimu buringaniye kandi buringaniye bwo gukata birumvikana, guterana hamwe nubushyuhe birashobora kugabanuka cyane, bikagabanya ibisekuruza. Byongeye kandi, gukoresha coolant kugirango ukonje kandi usige amavuta ahantu haciwe birashobora kandi kugabanya neza ubushyuhe bwubuso bwicyuma no kugabanya ubushyamirane, bikagabanya kubyara ibishashi.
Usibye impamvu zavuzwe haruguru, kubura ibishashi mugihe ukata hamwe na karubide ya karubide ya tungsten bishobora no kuba bifitanye isano nimiterere yibikoresho byicyuma. Ibikoresho bimwe byicyuma bifite aho bishonga kandi birwanya okiside nyinshi, ntibyoroshye gutwikwa mugikorwa cyo gutema. Iyo ibyo byuma bihuye na tungsten karbide, biragoye gukora ibishashi kabone niyo haba hari ubwinshi bwubushyamirane nubushyuhe.
Ariko, birakwiye ko tumenya ko nubwo ibikoresho bya tungsten byagereranijwe byumwihariko hamwe nuburyo bwihariye bwo guca bishobora kugabanya kubyara ibishashi kurwego runaka, ntibishobora gukuraho burundu ibishashi. Mubikorwa bifatika, biracyakenewe gufata ingamba zikenewe zumutekano, nko kwambara ibirahure birinda, imyenda idacana umuriro hamwe na gants, kugirango umutekano wabakora ubungabunge.
Byongeye kandi, kubibazo bigomba gukorerwa ibikorwa byo gutema ahantu hashobora gutwikwa kandi hashobora guturika, hagomba gutoranywa ibikoresho byo gukata hamwe nicyuma hamwe n’ibikorwa bitangiza ibisasu kugira ngo bigabanye ingaruka z’umuriro no guturika. Muri icyo gihe, kugenzura buri gihe no gufata neza ibikoresho byo gutema no gukata kugirango barebe ko bameze neza nabwo ni ingamba zingenzi zo kugabanya ibyuka.
Muri make, nibatungsten karbidebizabyara ibishashi mugihe gukata biterwa no guhuza ibintu. Muguhindura igipimo cyibikoresho bya tungsten, guhitamo uburyo bwo gutema no guhitamo ibikoresho byiza byuma hamwe nizindi ngamba, ibisekuru bishobora kugabanuka kurwego runaka. Nubwo bimeze bityo ariko, biracyakenewe gufata ingamba zikenewe zo kurinda umutekano hamwe ningamba zo kugenzura no kubungabunga buri gihe mubikorwa bifatika kugirango umutekano unoze neza nibikorwa byo guca. Hamwe niterambere ryiterambere rya siyanse nikoranabuhanga hamwe nogukomeza kunoza imikorere yinganda, byizerwa ko mugihe kizaza hazabaho ubundi buryo bushya bwikoranabuhanga ningamba zo kugabanya ibisekuruza by’ibicanwa no guteza imbere umutekano n’iterambere rirambye ry’inganda zikora inganda. .
Nyuma, Tuzakomeza kuvugurura amakuru, kandi urashobora kubona andi makuru kurubuga rwacu (passiontool.com).
Birumvikana, urashobora kandi kwitondera imbuga nkoranyambaga zacu:
Igihe cyo kohereza: Ukuboza-27-2024
