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Alumina poda yekukwenenzvera


  • Ruvara:Chena
  • Chimiro:Upfu
  • Material:Al2O3
  • Crystal fomu:Trigonal Crystal System
  • True density:3.90 g/cm3
  • Melting point:2250 °C
  • Kunyanya tembiricha yekushandisa:1900 °C
  • Mohs kuoma:9.0-9.5
  • Micro kuomarara:2000 - 2200 kg/mm2
  • Product Detail

    APPLICATION

    Alumina poda ndiyo yakanakira kugadzirwa kwealuminium uye zvimwe zvinoda kuoma uye kuramba kune abrasion kana mamwe maitiro emakemikari kupfeka.Alumina poda yakanakirawo zvigadzirwa zvinoda corrosion uye kupfeka kuramba, uye kune zvigadzirwa zvinoda yakakwira yekupisa conductivity, yakadai semagetsi uye thermally insulating application.

    Kuita kwechigadzirwa:
    Chigadzirwa chacho ipfu chena kana jecha rakanaka uye rine basa rakanaka rekupisa.Insoluble mumvura, insoluble mu acid, alkali solution.Iyo particle size yeprotocrystal inodzoreka.

    alumina upfu1
    alumina powder

    Alumina Powder Specifications

     

    Zviyo 0.3μm, 0.5μm, 0.7μm, 1.0μm, 1.5μm, 2.0μm, 3.0μm, 4.0μm, 5.0μm
    Zvinotsanangurwa AI2O3 Na2O D10(um) D50(um) D90(um) The yepakutanga crystal tsanga nzvimbo chaiyo (m2/g)
    0.7um ≥99.6 ≤0.02 >0.3 0.7-1 <6 0.3 2-6
    1.5um ≥99.6 ≤0.02 >0.5 1-1.8 <10 0.3 4-7
    2.0um ≥99.6 ≤0.02 >0.8 2.0-3.0 <17 0.5 <20

    Alumina Powder Hunhu:

    1. Chemical resistance

    2. Yakakwirira-kuchena alumina, alumina yemukati yakakura kupfuura 99%

    3. High tembiricha kuramba, Kushanda tembiricha iri 1600 ℃, kusvika 1800 ℃.

    4. thermal shock resistance, yakagadzikana uye yakaoma kutsemuka

    5. Kuumba nekukanda, ine high density

    Alumina poda ine zvakanakira kuchena kwepamusoro uye kuwanda kwepamusoro, inonyanya kushandiswa mumakeramiki, girazi, mapurasitiki, machira, zvekuvakisa, mabrasives, bepa nemishonga, uye zvimwe zvakawanda minda.

    Alumina Powder Advantage:

    1.Kuburikidza nechigayo chemhepo uye chigadziro chezvikamu zvishanu, kugoverwa kwekukura kwezviyo kwakamanikana, kugaya kunobudirira kwakakwirira, kupenya kwekushanda kwakanaka, kukwirisa kunowedzera zvakanyanya kudarika zvinyoro zvinyoro zvakadai sesilica.

    2.Good particle kuonekwa, pamusoro pechinhu chinofanira kucheneswa chine hupamhi hwepamusoro, muhutano hwekupedzisira hwekutsvaira, mhedzisiro yekukuya uye kupukuta iri nani kupfuura white corundum powder.


  • Zvakapfuura:
  • Zvinotevera:

  • 1.Phone screen polish, kusanganisira yekupedzisira kupenya kwesafire cell phone screen, cell phone glass screen.Inogonawo kushandiswa: matombo ekugadzira, zircon, girazi regiredhi repamusoro, matombo echisikigo, jade, agate uye kumwe kupedzisa kutenderera (muchina kupurisa, roll polishing), manual polishing (grind polishing) nezvimwewo.

    2.Metal polishing, kusanganisira nharembozha shell, motokari mavhiri, yepamusoro-giredhi hardware kwokupedzisira polishing.

    3.Inoshandiswa zvakanyanya mukukuya nekupukuta kwesemiconductors, makristasi, aluminium, simbi, simbi isina tsvina, dombo, girazi, nezvimwe.

    4.Especially akakodzera girazi rinoita kugaya uye kupukuta kwesimbi isina tsvina, mhangura, zvimwe zvinhu zvesimbi, uye indasitiri yegirazi.

    Kubvunza Kwako

    Kana uine chero mibvunzo.Ndapota inzwa wakasununguka kutibata nesu.

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