AMA-BRASIVE AMAHLE EZICELO EZITHIZE

Izinto ezilimazayo ezisetshenziswa esondweni ziwumthelela owodwa kuzinga lokusika nokuphila okusebenzisekayo .Amasondo okusika ngokuvamile aqukethe izinto ezimbalwa ezihlukene - ngokuyinhloko izinhlamvu ezisikayo, amabhondi abamba okusanhlamvu endaweni, kanye ne-fiberglass eqinisa amasondo.

Izinhlamvu ezingaphakathi kwe-abrasive yesondo lokusika ziyizinhlayiya ezenza ukusika.

Amasondo afika ngezinketho eziningi zokusanhlamvu, njenge-aluminium oxide, i-silicon carbide, i-zirconium, i-alumina ye-ceramic, i-aluminium eyodwa, i-aluminium emhlophe nezinhlanganisela zalezi zinto.

I-Aluminium oxide, i-Zirconia aluminium kanye ne-Ceramic alumina yizinhlamvu ezivame kakhulu ezi-abrasive.

I-Aluminium oxide: I-Aluminium oxide iyona evame kakhulu futhi engabizi kakhulu. Isiqalo esihle sezinsimbi eziningi nensimbi. I-Aluminium Oxide ivamise ukuba nsundu noma ibebomvu ngombala, kodwa ingaba luhlaza okwesibhakabhaka, eluhlaza noma ephuzi (okuvame ukukhombisa ukuba khona kwensiza yokugaya/into yokuthambisa). Iqinile kanye nemiphetho eqinile yokusika, kodwa iyaba buthuntu ngesikhathi sokusetshenziswa.I-Aluminium oxide itholakala kumagrits 24-600

I-Zirconia alumina: I-Zirconium inikeza ukusika okuphakeme kwensimbi, insimbi yesakhiwo, insimbi, nezinye izinsimbi, futhi ilungele ukusika ujantshi nezinye izinhlelo zokusebenza ezinzima. Inikeza ukusika okusheshayo nempilo ende futhi ibambelele ngaphansi kwengcindezi enkulu. I-Zirconia ngokuvamile iluhlaza noma iluhlaza okwesibhakabhaka ngombala. Isebenza kahle kakhulu ngaphansi kwengcindezi ephezulu (edingekayo ukuze okusanhlamvu kuphuke kuveze imiphetho ebukhali emisha). Inezindiza ezinkulu eziphukayo futhi iyazilola njengoba isika. I-Zirconia itholakala ku-grits 24-180.

I-Ceramic alumina: I-Ceramic alumina isebenza kahle kakhulu kunsimbi, insimbi engagqwali, nezinye izinsimbi okuqinile ukuzisika, okuhlanganisa i-inconel, i-nickel alloy ephezulu, i-titanium nensimbi ye-armored. Uma isetshenziswa futhi inakekelwa ngendlela efanele, inikeza ukuphila okuphakeme nokusikwa, futhi ivame ukusika okupholile kunezinye izinhlamvu, ngakho yehlisa ukuguquguquka kokushisa.I-Ceramic ivamise ukubabomvu noma owolintshi ngombala. Isetshenziswa ngokuyinhloko emisebenzini yensimbi. I-Ceramic itholakala ku-grits 24-120.

Igrit yokusanhlamvu isiza ukunquma izici zayo ezingokomzimba nokusebenza kwayo. I-grit ibhekisela kusayizi wezinhlayiya eziqhumayo ngazinye, ngendlela efanayo izinhlamvu ze-sandpaper zithola ukuhlukaniswa ngosayizi wazo.

Kuwe, uhlobo olungcono kakhulu lokusanhlamvu olunama-abrasive luzoncika ekutheni yiziphi izinto osebenza ngazo kanye nokuthi yimiphi imiphumela ofuna ukuyizuza. Ngezansi kunezinhlelo zokusebenza ezidumile kanye nezidingo zazo ezijwayelekile zokuhubhuka.

I-Aluminium oxide ne-ceramic yizinto ezimbili ezivame ukusetshenziselwa ukwenza insimbi, kodwa i-zirconia ingasetshenziswa ngemiphumela emihle. Ngokwesibonelo:
Ukukhipha isitokwe kanye nokuxutshwa kokushisela, i-ceramic ne-zirconia yenza umsebenzi omuhle kakhulu ensimbini engagqwali nezinye izinsimbi ezisansimbi kuyilapho i-aluminium oxide inconywa kuma-alloys, insimbi empunga, nezinsimbi ezingenayo insimbi.

Ekubumbeni, i-ceramic kufanele isetshenziswe kuma-alloys okunzima ukuwagaya ngenkathi i-zirconia igcina kungobo yomlando umphumela omuhle kakhulu wensimbi engagqwali nezinsimbi ezizwela ukushisa.