Amasaro yikirahure yerekana "ubusabane-bwinshuti" ugereranije nibindi bintu byinshi byangiza, nka alumina, karbide ya silicon, hamwe nicyuma. Ibi biranga ahanini biterwa nuburyo bwihariye bwumubiri nubumara. Ubuso-bwinshuti bwamasaro yikirahure bugaragarira mubushobozi bwo gusukura cyangwa gutunganya neza neza mugihe hagabanijwe kwangirika kwakazi.
Ibikurikira nibintu byinshi byingenzi bigira uruhare muriki kintu:
1.Imiterere n'imiterere: Spherical vs Angular
- Isaro ry'ikirahuri cya spherical: Amasaro y'ibirahure afite imiterere. Mugihe cyo gutunganya umucanga kumurimo wakazi, bashiraho aho bahurira. Ubu buryo bwo guhuza butera guhangayikishwa cyane. Igikorwa kirasa cyane ningaruka yo "gukubita" cyangwa "kuzunguruka", cyane cyane mugukuraho ibintu byanduye byoroshye, nkibice by ingese hamwe na firime zishaje zishaje, bitinjiye cyane mubikoresho byakazi.
- Angular Abrasives: Ibinyuranye, abrasives nka corundum yumukara, ibyuma bya grit, hamwe nicyuma cyumuringa mubisanzwe biranga impande zikarishye kandi zidasanzwe. Iyo bikoreshejwe kumusenyi, bakora umurongo cyangwa ingingo ihuza, bikabyara ibibazo byinshi byaho. Ibi birasa na chisel nyinshi ntoya ishushanya hejuru.
Imiterere ya sherfike yamasaro yikirahure irinda neza gukata no gutobora biterwa nimpande zikarishye, bityo bikagabanya cyane kwambara kumurimo wakazi no kugabanya ubwiyongere bwubuso bwubuso.
2.Ubukomere bwibintu: Buringaniza kandi burahinduka
Ubukomere bw'amasaro y'ibirahuri muri rusange kuva kuri 6 kugeza kuri 7 kurwego rwa Mohs. Urwego rukomeye rurahagije kugirango rukureho neza ibintu byanduye bisanzwe, nk'ingese (hamwe na Mohs ikomeye ya 4 - 5) na firime zishaje. Icyarimwe, biracyari munsi cyangwa bigereranywa nuburemere bwibikoresho byinshi byuma.
3. Kurasa Peening Gukomeza Ingaruka
Ingaruka zifatika zamasaro yikirahure hejuru yicyuma zitanga icyerekezo kimwe niminota yo kwikuramo. Uru rwego rutanga inyungu nyinshi:
- Kongera imbaraga z'umunaniro: Bitezimbere imbaraga z'umunaniro wibigize ibyuma, bikarwanya neza gutangiza no gukwirakwiza ibice.
- Kugabanya ibyago byo Kwangirika kwa Stress: Igice cyo guhagarika umutima kigabanya amahirwe yo kwangirika.
- Kunoza imyambarire yimyambarire: Mugutera imbaraga zoroheje zikonje hejuru, byongera imyambarire yibikoresho.
4. Kurangiza Ubuso
Bitewe n'imiterere yabyo hamwe nibiranga ingaruka, amasaro y'ibirahuri atanga ubuso buringaniye, bworoshye, kandi butarangwamo ibishushanyo bikaze, bakunze kwita "kurangiza kwa satine". Kurangiza bitanga substrate nziza yo gutera nyuma, gutera, cyangwa amashanyarazi, kwemeza gukomera neza.
Ibinyuranye, gukuramo impande zose birema hejuru yubutaka hamwe nimpinga n'ibibaya. Mugihe ibi nabyo bishobora kongera kwizirika kurwego runaka, ikoresha ibintu byinshi byo gutwikira kandi bikavamo isura nziza itagaragara neza.
Ukurikije ibyo byiza, amasaro yikirahuri akoreshwa kenshi mubisabwa aho ubunyangamugayo bwa substrate bufite akamaro kanini cyane, nko gutunganya ibice bisobanutse, ibishushanyo, ibice byo mu kirere, ibikoresho byuma bitagira umwanda, hamwe na aluminium alloy bipfa. Zerekana amahitamo meza yo kugera ku buringanire hagati yo gusukura neza no kurinda substrate.
Kubindi bisobanuro, nyamuneka wumve neza kuganira na sosiyete yacu!
Igihe cyo kohereza: Nzeri-18-2025
