English
Umgubo weBoron weCrystalline
Crystalline Boron Powder Umfanekiso obonakalayo
  • Umgubo weBoron weCrystalline
  • Umgubo weBoron weCrystalline

Umgubo weBoron weCrystalline

Inkcazelo emfutshane:


  • Inombolo yoMfanekiso:HR-B
  • Ubunyulu:2N-6N
  • Ubume:umgubo
  • I-CAS:7440-42-8
  • Indawo yokunyibilika:2360℃
  • indawo ebilayo:2700℃
  • ubunzima obuthile:2.4
  • Ukuqina:9.3
  • Isicelo:Izongezo zeAlloy, iiCompounds zeBoron, njl

    • Iinkcukacha zeMveliso

    Ingcaciso yeMveliso

    I-Crystal boron powder yinto engabonakaliyo eyenziwe nge-boron, i-molecular formula yayo yi-B2O3.Iimpawu ezibonakalayo ze-crystalline boron powder ikakhulu zibandakanya inkangeleko yayo engumgubo omhlophe, ukuxinana okuphezulu kunye nokuhamba kombane okuphantsi.Esi sixhobo sinokuzinza okulungileyo kubushushu kunye neekhemikhali, kwaye ukuxinana kwayo okuphezulu kwenza ukuba isetyenziswe ngokubanzi kwiglasi kunye nokuveliswa kwe-ceramic.Ngokwemichiza, i-crystalline boron powder ibonisa ukusabela okunamandla kwi-acids, ngakumbi ngeziseko ezomeleleyo ezifana ne-sodium hydroxide.Iyakwazi ukwenza i-boric acids eyahlukeneyo, eyona nto ibalulekileyo kwi-chemistry kunye nesayensi yezinto.Ukusetyenziswa okuphambili kwe-crystalline boron powder kufana nokongeza kwiglasi kunye neekeramics ukunyusa ukuqina kunye namandla.Ingasetyenziselwa ukuveliswa kwe-borax kunye nezinye iibhorati, ezinezicelo kwiglasi, i-ceramics, i-detergents kunye ne-cosmetics.

    Inkcazo

    Ukubunjwa kweMichiza yeBoron Powder
    IBanga B Ukwakheka kwemichiza (ppm)
    umxholo(%) Ukungcola (≤)
    ≥ Fe Au Ag Cu Sn Mg Mn Pb
    2N 99 200 30 3 30 35 3000 20 10
    3N 99.9 150 10 1 12 10 15 3 1
    4N 99.99 80 0.6 0.5 0.9 0.8 8 0.8 0.9
    6N 99.9999 0.5 0.02 0.02 0.03 0.09 0.02 0.07 0.02
    IBanga Inkqubela phambili yeMveliso Ubuninzi bokuhamba
    Crystalline boron powder Indlela yeSintering eshushu eqinileyo >1.78g/cm3
    I-amorphous boron powder Indlela yokuNcitshiswa kweMagnesium yeThermal <1.40g/cm3

    Isicelo

    ICrystalline boron powder isetyenziswa ikakhulu kwizongezo zealloyi, idayimani yokwenziwa, umzobo wocingo uyafa, ezinye iikhompawundi zeboron zidibanisa izinto ezikrwada okanye iipropellants, iziqhushumbisi, ukuguquguquka kwishishini lomkhosi, njl.

    1. I-2N i-crystalline boron powder isetyenziswa ngokubanzi kwi-boron-copper alloy, i-ferroboron alloy, i-boron-aluminium alloy, i-boron-nickel alloy, njl.

    2. I-3N, i-4N i-crystalline boron powder isetyenziswa kakhulu kwi-lithium-boron alloys.

    3. I-3N, i-4N ye-crystalline boron powder ingenziwa ibe yi-amorphous boron powder

    Inkqubo yokulawula umgangatho

    ulawulo lwemeko

    I-Huarui inenkqubo engqongqo yolawulo lomgangatho.Sivavanya iimveliso zethu kuqala emva kokuba sigqibe imveliso yethu, kwaye siphinda sivavanye phambi kokuhanjiswa kwazo zonke, kunye nesampulu.Kwaye ukuba ufuna, singathanda ukwamkela umntu wesithathu ukuba avavanye.Ewe ukuba uyathanda, singakunika isampuli ukuba uvavanye.

    Umgangatho wethu wemveliso uqinisekisiwe yiSichuan Metallurgical Institute kunye neGuangzhou Institute of Metal Research.Intsebenziswano yexesha elide kunye nabo inokonga ixesha elininzi lovavanyo kubathengi.

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