Mu rwego rwibikoresho bivunika, corundum, nkibikoresho byingenzi, byahindutse ibikoresho bikoreshwa cyane munganda zikora inganda kubera imiterere myiza yumubiri na chimique. Iyi ngingo izerekana ibiranga shingiro, porogaramu nini, uko isoko ryifashe, hamwe nuburyo bwo gukora corundum mu buryo burambuye, kandi byibanda kuri 200-mesh corundum imashini isya cyane kugirango iguhishure uburyo iyobora ibihe bishya byo gusya neza.

Corundum ni amabuye y'agaciro yakozwe na kristu ya aluminium oxyde. Ubukomere bwabwo ni ubwa kabiri nyuma ya diyama na cubic boron nitride, kandi ubukana bwa Mohs bugera kuri 9. Izina rya corundum ryaturutse mu Buhinde. Ibigize nyamukuru ni Al₂O₃, kandi hari ibintu bitatu bitandukanye: α-Al₂O₃、 β-Al₂O₃、 γ-Al₂O₃. Bitewe nubwiza buhebuje bwumubiri, corundum ikoreshwa cyane mubikoresho byo gusya bigezweho, amasaha, gutwara ibikoresho byimashini zisobanutse, nizindi nzego.

Gukoresha corundum

Ikoreshwa rya corundum ni nini cyane, ikubiyemo inganda nyinshi zinganda nka metallurgie, imashini, inganda z’imiti, ibikoresho bya elegitoroniki, indege, ndetse n’ingabo z’igihugu. Bitewe n'ubushyuhe bwo hejuru, kurwanya ruswa, n'imbaraga nyinshi, corundum ikoreshwa nk'ikintu gikomeye kandi nk'icyombo cyo gutera inzugi zinyerera, gushonga ibyuma bidasanzwe by'agaciro, hamwe n'amavuta adasanzwe; muri sisitemu yimiti, corundum ikoreshwa nkibikoresho bitandukanye byerekana imiyoboro hamwe nu miyoboro ya pompe yimiti; mumashini yubukanishi, corundum ikoreshwa mugukora ibyuma, ibishushanyo, ibikoresho bitagira amasasu, nibindi. Byongeye kandi, ibicuruzwa bya corundum bisobanutse birashobora kandi gukoreshwa mugukora amatara hamwe n’imurikagurisha rya microwave, naho ibicuruzwa bya Na-b-Al₂O₃ nibikoresho bya electrolyte yo gukora bateri ya sodium-sulfure.

Isoko rya Corundum

Mu myaka yashize, hamwe n’iterambere rya siyansi n’ikoranabuhanga ndetse n’iterambere ryihuse ry’inganda, icyifuzo cya corundum cyakomeje kwiyongera, kandi isoko ryagutse. Ubushinwa, Ubuhinde, na Berezile n’ibicuruzwa bikomoka kuri corundum ku isi, muri byo Ubushinwa bukaba aribwo butanga umusaruro mwinshi ku isi kandi bwohereza ibicuruzwa hanze. Isoko rya corundum ryerekana imiterere yuburinganire bwibanze hagati yibitangwa nibisabwa, hamwe nubwiza bwibicuruzwa bikomeza kunozwa hamwe nibisabwa bikomeza kwaguka. Cyane cyane murwego rwohejuru nko murwego rwohejuru-gusya no gusya, ikoreshwa rya corundum riragenda ryaguka.

Igikorwa cyo gukora corundum

Umusaruro wa corundum urimo intambwe nyinshi nko gutegura ibikoresho, gushonga, gukonjesha, korohereza no gutunganya. Ubwa mbere, ifu ya aluminium oxyde-isukuye irasuzumwa kandi yumishijwe kugirango harebwe uburinganire nubuziranenge bwibikoresho fatizo. Hanyuma, ifu ya aluminium oxyde ishyirwa mu itanura ry'amashanyarazi hanyuma igashyuha ku bushyuhe bwo hejuru kugira ngo ishonge mu mazi. Muburyo bwashongeshejwe, molekile ya aluminiyumu yongeye kwisubiraho kugirango ikore kristu kandi ikore corundum. Noneho, ubushyuhe buragabanuka buhoro buhoro kuburyo ibice bya corundum bigenda bikomera buhoro buhoro. Hanyuma, byongeye gushyuha kugirango imiterere ya kristu irusheho gukomera no kunoza ubukana no kwambara birwanya corundum.

Kumenyekanisha 200 mesh corundum imashini isya neza

Iyo corundum ikoreshwa mumirima imwe n'imwe, igomba kubanza gushiramo ifu nziza ya mesh 200-meshi mbere, nk'ibikoresho byo gukuramo ibyuma, ibikoresho by'ibirahure by'ibirahure, hamwe nibikoresho bya optique. Intambwe yambere ni ugusya. Muri iki gihe, ugomba gukoresha imashini 200 ya mesh corundum ikora neza. Guilin Hongcheng niterambere ryimbere mu gihugu nini nini yo gusya R&D ninganda zikora. Uruganda rwa pendulum ya HC rwateje imbere ni amahitamo meza kuri mesh 200 ya mesh corundum imashini isya cyane.

Uruganda rukora imashini za HC ziraboneka muburyo butandukanye, umusaruro wamasaha uva kuri toni 1 kugeza kuri toni 50. Ibikoresho birahagaze neza mugihe byatangiye, sisitemu yumuvuduko mubi ifite kashe nziza, ibidukikije byamahugurwa bifite isuku kandi bifite isuku, kubungabunga burimunsi biroroshye, kandi nibikorwa byo kubungabunga no kubungabunga ni bike. Ikoreshwa cyane mu nganda zikora kandi ifite imikorere ikungahaye.

Guilin Hongcheng 200 mesh corundum imashini isya cyane igenda ihinduka ibikoresho byingenzi mubijyanye no gutunganya amabuye y'agaciro no gutegura ibikoresho kubera imikorere yayo myiza, kuzigama ingufu no kurengera ibidukikije. Nkibikoresho byo mu rwego rwo hejuru byo gusya, isoko rya corundum rikomeje kwiyongera kandi isoko ryagutse. Murakaza neza kutwandikira kubisobanuro byatanzwe.