Cerium Oxide Polishing Compound - Chimodzi mwa Ma Polish Oyambirira a Rock Tumbler

Kodi kupukuta kwa cerium oxide n'chiyani?

Cerium oxideinali imodzi mwa mankhwala oyamba opukuta omwe adagwiritsidwa ntchito kwambiri popukuta miyala yogwetsedwa. Ndi "polish yodziwika bwino" kwa ambiri omwe amagwira ntchito ndi miyala yogwetsedwa ndi miyala yamtengo wapatali yosiyanasiyana. Cerium oxide imapatsa kuwala kowala kwa agate, jasper, quartz, matabwa opaka, obsidian, feldspar minerals, komanso miyala iliyonse, mchere, ndi galasi zomwe zimakonzedwa mu makina amwala ogwetsedwa.

Cerium ndi chinthu cha mankhwala chomwe, chikaphatikizidwa ndi mpweya, chimadziwika kuti "cerium oxide," ndi kapangidwe ka mankhwala ka CeO. Ndi choyenera kwambiri pazinthu zolimba za Mohs pakati pa 5 ndi 8.

Kukonzekera Kupukuta

Miyala yokongola kwambiri yophwanyika yomwe yapukutidwa ndi grate wosalala (500 kapena 600 grit silicon carbide) imakhala yokonzeka kupukutidwa. Tikagwiritsa ntchito cerium polish mu makina ophwanyika, timapita molunjika kuchokera pa sitepe ya grate wosalala kupita pa sitepe yophwanyika.

Komabe, anthu ena amakonda kuchita sitepe yolimba kwambiri(1000 grit silicon carbide) musanapukutire. Izi zitha kukulitsa kunyezimira kwa mwala wogwetsedwa kapena kufupikitsa nthawi yopukutira, koma zotsatira zabwino kwambiri zitha kupezeka ngakhale popanda sitepe ya grate yabwino kwambiri.

Kodi kupukuta kumatenga nthawi yayitali bwanji?

Mu chopolisha chozungulira, zipangizo zambiri zimakhala zosalala bwino patatha masiku asanu ndi awiri mutawonjezera cerium oxide. Kupatulapo zinthu zomwe zili ndi kuuma kwa Mohs kopitilira 7, monga topazi, beryl, kapena tourmaline, zomwe zingafunike masiku ena awiri kapena kuposerapo kuti zitheke bwino.

Mu chopopera chogwedeza, zinthu zambiri zokhala ndi kuuma kwa Mohs kwa 7 kapena kuchepera zidzafika polish yowala m'masiku awiri okha (zipangizo zokhala ndi kuuma kwa Mohs kwa 8 zingatenge masiku atatu kapena anayi). Yambani kuyang'ana polishyo patatha maola 24 mpaka 36 ndipo siyani mukamaliza bwino. Kupolisha kwa nthawi yayitali nthawi zambiri sikuthandiza kuti kumaliza kukhale bwino ndipo kungathe kuwononga mwalawo.

Ntchito Zina za Cerium Oxide:

Cerium oxidendi polish yamtengo wapatali yomwe imagwiritsidwa ntchito kwambiri pa mawilo opukutira ndi ma disc oleveling yokutidwa ndi chikopa, felt, canvas, kapena zophimba zina zodziwika bwino. Ikani cerium oxide ndi madzi pa gudumu lopukutira kapena disc ndikusunga chinyezi ndi botolo lopopera panthawi yopukutira.

M'buku lake, Modern Rock Tumbling, Steve Hart akunena kuti cerium oxide ndiye "wofunika kwambiri" pa miyala yambiri yolimba yomwe imagwetsedwa m'mabotolo ozungulira. Amalimbikitsa anthu kuyesa cerium oxide pogwetsa.

Kuwononga Ndalama Zambiri pa Cerium Oxide?

M'zaka za m'ma 1960 ndi 1970, cerium oxide inali yotsika mtengo, ndipo kugwiritsidwa ntchito kwake pogwetsa miyala ndi ntchito zina zopangira miyala yamtengo wapatali kunafika pachimake.

Masiku ano, cerium oxide ili ndi ntchito zosiyanasiyana, ndipo kufunikira kwawonjezeka moyenerera. Mitengo nayonso yakwera kwambiri! Chifukwa cerium oxide ndi yokwera mtengo, anthu ambiri tsopano amagwiritsa ntchito ma aluminium oxide polishes, monga TXP kapena No. 61 Rapid Polish. Izi nthawi zambiri zimapanga ma polishes abwino kwambiri ndipo ndi otsika mtengo kwambiri.

Zomwe Ndakumana Nazo Pogwiritsa Ntchito Cerium Oxide

Kuyambira m'ma 1960 mpaka cha m'ma 2010, cerium oxide inali polish yanga yamtengo wapatali yomwe ndimakonda kwambiri. Inkagwira ntchito bwino kwambiri moti sindinaganizepo kuti ndingagwiritse ntchito china chilichonse. Ndinkaigwiritsa ntchito podula, kudula cabochon, komanso kuyika faceting.

Pambuyo pake, mu 2010, ndinagula TXP ndi 61 Rapid Polish kuchokera ku Val Carver. TXP inapukuta miyala yanga yonse yogwetsedwa bwino kwambiri. 61 Rapid Polish inagwiranso ntchito bwino pa ma cabochon anga ndi ma flats. Chifukwa cha mtengo wokwera wa cerium oxide, ndinasiya kuigwiritsa ntchito. Tsopano, nthawi zambiri ndimakhutira ndi TXP ndi 61 Rapid Polish.

Chokhacho chokha ndichakuti ngati zinthu zanga zili ndi ming'alu yopyapyala. Tinthu tating'onoting'ono ta 61 Rapid Polish ndi tating'ono tokwanira kulowa m'ming'alu iyi ndikusiya mzere woyera pamwala womwe umayambitsidwa ndi kusonkhana kwa tinthu tating'onoting'ono m'ming'alu. Ndaphunzira kugwiritsa ntchito TXP pazinthu izi chifukwa cha tinthu tating'onoting'ono ta TXP chifukwa cha tinthu tating'onoting'ono ta 3 microns, pomwe kufalikira kwa tinthu ta 61′s kumakhala pafupifupi 0.3 microns).

Mitundu Yosiyanasiyana ya Cerium Oxide Polish

Cerium oxide imapezeka m'magiredi angapo. Timagulitsa giredi yoyenera kupukuta miyala, mchere, ndi magalasi pogwiritsa ntchito makina opukuta. Anthu ambiri amagwiritsanso ntchito giredi iyi kupukuta mikwingwirima yaying'ono pamawindo a magalimoto kapena magalasi agalimoto.

Cerium oxide imapezekanso mu magiredi apamwamba omwe amagwiritsidwa ntchito popukuta magalasi apamwamba, ma prism, ndi ma telescope lens. Magiredi awa ndi okwera mtengo kwambiri. Simuyenera kugula magiredi okwera mtengo kwambiri kuti mupange chopukuta miyala.

Chidziwitso pa Mtundu wa Cerium Oxide Polish

Kupaka koyera kwa cerium oxide nthawi zambiri kumakhala koyera. Pamene kuyera kwake kumachepa, mtundu umasintha pang'onopang'ono kuchoka pa woyera kupita pa wachikasu, kenako n'kukhala lalanje kapena pinki.