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Foundry bentonite yakasanganiswa ivhu mutengesi
Kukanda sodium-based bentoniteibhinda rinodiwa rekukanda zviumbwa zvejecha, uye kusarudzwa kwebentonite yakakodzera maererano nehutano hwekukanda hakugone kuvimbisa hutano, asiwo kuderedza mari.Nokudaro, kusarudza bentonite yakarurama maererano nehutano hwekukanda ndiyo inonyanya kukosha yejecha mold work.
Hunhu uye maitiro:
Ichi chigadzirwa chichena kana chakareruka yero poda, pasi tsvuku hupfu.
ThProduct Category:
(1) Sodium level: ndeyepamusoro-soro kugadzikana kwekukanda ne sodium-based bentonite, chigadzirwa ichi chakakodzera kukwirisa-chaiyo castings,precision castings, ine zvishoma zvekupinza (zvisingasviki 5%), kunyorova kwemvura, kupisa kwakanyanya uye kunyorova kusimba kwesimba, kupera kwemhepo, kuita kwakanaka kwekugadzirisa zvakare, kunofanirwa kune yakakwirira-chaiyo castings, yakanyatso kukanda vagadziri.
(2) Sodium yechipiri nhanho: ndeyeyakajairwa kukanda sodium-based bentonite, chigadzirwa ichi chakakodzera kukanda kwakaringana, kudhirowa kwakajairwa, nekupinza kuri pakati nepakati (5-8%), mhepo inopenya, yakanaka reusability, ndiyo sarudzo huru yekukandwa kwakaringana. , common casting manufacturers.is chigadzirwa chichena kana chakareruka yero poda, pasi tsvuku hupfu.
3) Calcium-yakavakirwa: Ndeyeyakajairwa kukanda calcium-based bentonite, chigadzirwa ichi chakakodzera zvakajairwa castings, rough castings, uye ndicho chigadzirwa chinofarirwa chekukandwa kwakashata.
Kurongedza uye kuchengetedza:
Iyo yemukati firimu repurasitiki rinoshandiswa, bhegi rekunze rakarukwa rinoiswa muzvikamu zviviri kana kuputirwa zvinoenderana nezvinodiwa nemushandisi, uye huremu hwekurongedza i400.25kg, 500.25kg, 10001.0kg.
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Sodium-based bentonite yekukanda
Bentonite inokosha mineral ivhu ine viscosity, kuwedzera, lubricity, kunyura kwemvura uye thixotropy uye humwe hunhu, kushandiswa kwakafukidza kukanda zvinhu, metallurgical pellets, machira emakemikari, kudhirowa madhaka uye chiedza indasitiri uye kurima muminda dzakasiyana siyana, gare gare nekuda kwehupamhi hwayo. shandisa, inozivikanwa se "pasi rose", pepa iri rinonyanya kukurukura kushandiswa uye basa re bentonite mukukanda.
Kuumbwa kwemaitiro e bentonite
Bentonite inoumbwa ne montmorillonite maererano nekristini yaro, nokuti kristaro yayo yakasiyana-siyana ine kunamatira kwakasimba mushure mekutora mvura, saka inoshandiswa zvakanyanya mukukanda jecha, jecha rinosungirirwa pamwe chete kuti riite simba rakanyorova uye plastiki, uye simba rakaoma mushure mekuoma.Mushure mokunge bentonite yakaomeswa, kubatana kwayo kunogona kudzorerwa mushure mekuwedzera mvura.
