Alumina Yoyera Yophatikizidwa (WFA)Amapangidwa posungunula ufa wa alumina woyeretsedwa kwambiri mu uvuni wamagetsi pa kutentha kopitilira 2000°C.
Zinthu Zazikulu:
Kulimba Kwambiri (Mohs 9.0)
Kukana Kwabwino Kwambiri Kovala
Kuyera Kwambiri (Al₂O₃ ≥ 99%)
Kuchepa kwa Iron
Mphamvu Yapamwamba Yamakina
Kukhazikika kwa Mankhwala Abwino
Moyo Wautali wa Utumiki
Zinthu zimenezi zimapangitsa White Fused Alumina kukhala imodzi mwa zinthu zabwino kwambiri zogwirira ntchito zolimba pansi.
Poyerekeza ndi zipangizo zachikhalidwe monga mchenga wa quartz,Alumina Yoyera Yophatikizidwa (WFA)imapereka magwiridwe antchito apamwamba kwambiri m'makina apansi a mafakitale. Chifukwa cha kuuma kwake kwakukulu, kukana kuvala bwino, komanso mphamvu yamphamvu yamakina, WFA imakulitsa kwambiri kulimba kwa pansi, kukana kugunda, komanso moyo wonse wautumiki. Ubwino uwu umapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pazinthu zolemera, kuphatikizapo malo osungiramo katundu, mafakitale opanga zinthu, ndi malo operekera zinthu, komwe pansi pamakhala magalimoto ambiri, katundu wolemera, komanso kusweka kwamakina. Mwa kuphatikiza WFA mu zomangira pansi, pamwamba pake pamakhala pang'ono, osawonongeka, komanso osachedwa kutayidwa fumbi kapena kuwonongeka kwa pamwamba pakapita nthawi.
Kuphatikiza apo, magiredi ochepa monga 150#, 180#, ndi 220# amagwiritsidwa ntchito kwambiri pazigawo zolimba pamwamba kuti apititse patsogolo magwiridwe antchito a pansi. Tinthu tating'onoting'onoti timathandiza kudzaza mipata yaying'ono pakati pa ma aggregates akuluakulu, zomwe zimapangitsa kuti kapangidwe ka pamwamba kakhale kolimba komanso kosalala. Izi sizimangowonjezera kukana kukwawa komanso zimawonjezera mawonekedwe ndi mawonekedwe a pansi. Zotsatira zake, dongosolo la pansi limapeza mphamvu zambiri komanso mawonekedwe abwino, zomwe zimakwaniritsa zofunikira zamafakitale amakono.
Alumina yoyera yosakanikirana imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana komwe kulimba, mphamvu, ndi magwiridwe antchito a nthawi yayitali ndizofunikira kwambiri. Ndi yoyenera kwambiri pamafakitale opangira zinthu, komwe ntchito zamakina mosalekeza zimafuna kukana kuwonongeka kwambiri komanso malo ogwirira ntchito opanda fumbi. M'mafakitale opanga magalimoto, pansi pamakhala makina, zida, ndi magalimoto oyenda nthawi zonse, zomwe zimafuna zipangizo zomwe zimatha kupirira kukwawa kwakukulu ndi kugundana. Mofananamo, malo osungiramo katundu ndi malo ogawa zinthu amakhala ndi magalimoto ambiri a forklift komanso katundu wambiri, zomwe zimapangitsa kuti pansi pakhale kolimba kuti pakhale magwiridwe antchito abwino komanso otetezeka.
M'magalaji oimika magalimoto, alumina yoyera yolumikizidwa bwino imathandiza kukonza kuuma kwa pamwamba ndikuchepetsa kuwonongeka kwa nthawi yayitali komwe kumachitika chifukwa cha kuyenda kwa magalimoto komanso kuwonongeka kwa chilengedwe. Mabwalo a ndege ndi ma hangar amapindulanso ndi mphamvu zake zabwino zonyamula katundu komanso kukana kukangana kwa matayala, zomwe zimapangitsa kuti ntchito ikhale yokhazikika pakagwa ntchito zolemera za ndege. Pa madoko ndi madoko, komwe pansi pamakhala kupsinjika kwa makina komanso nyengo zovuta monga chinyezi ndi dzimbiri, alumina yoyera yolumikizidwa bwino imapereka kulimba komanso moyo wautali wautumiki.
M'malo ovuta monga mafakitale achitsulo ndi mafakitale olemera, makina a pansi ayenera kupirira katundu wolemera kwambiri, kutentha kwambiri, komanso kusweka kosalekeza. Alumina yoyera yosakanikirana, yokhala ndi kuuma kwake kwakukulu komanso kukhazikika kwa mankhwala, imawongolera kwambiri kapangidwe kake ndi moyo wa pansi m'malo awa. Ponseponse, ndi yoyenera makamaka m'malo omwe ali ndi magalimoto ambiri a forklift komanso mikhalidwe yolemera, komwe kusunga pansi kolimba, kosawonongeka, komanso kosasamalidwa bwino ndikofunikira kuti mafakitale azigwira ntchito nthawi yayitali.
Njira yogwiritsira ntchito dry shake floor hardener ndiyo yomwe imagwiritsidwa ntchito kwambiri popanga pansi m'mafakitale. Alumina yoyera yosakanikirana imayikidwa mofanana pa konkire panthawi yoyamba kukonzedwa, kenako imapindika, imapukutidwa, ndikutsukidwa. Njirayi imapanga malo olimba komanso olimba omwe amatha kusweka mosavuta, amakhala nthawi yayitali, komanso osawononga ndalama zambiri.
Alumina yoyera yosakanikirana imagwiritsidwanso ntchito mu makina a epoxy pansi ngati chinthu chophatikiza kapena choletsa kutsetsereka. Imathandiza kulimbitsa kukana kwa kusweka, kulimba kwa pamwamba, komanso kulimba, zomwe zimapangitsa kuti ikhale yoyenera pansi zamafakitale zogwira ntchito bwino.
Ma abrasives a XINLI ndi wopanga waluso wa White Fused Alumina wokhala ndi zipangizo zake zopangira komanso njira yowongolera bwino kwambiri. Monga fakitale yolunjika, timaonetsetsa kuti zinthu zikuyenda bwino, zimakhala bwino nthawi zonse, komanso kukula kwa tinthu tating'onoting'ono kuti tikwaniritse zofunikira pakugwiritsa ntchito pansi m'mafakitale. WFA yathu ili ndi kuyera kwambiri (Al₂O₃ ≥ 99%), zinyalala zochepa, komanso kuuma bwino kwambiri, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri cha zida zolimba pansi zomwe sizimawonongeka. Ndi mitengo yopikisana komanso kutumiza kodalirika, XINLI ABRASIVES imapereka mayankho ogwira mtima komanso osinthidwa kwa makasitomala apadziko lonse lapansi m'makampani opanga pansi.