Boron carbide CAS 12069-32-8 me ke kumu kūʻai

ʻO ka wehewehe pōkole:

Wholesales Boron carbide cas 12069-32-8 me ke kumu kūʻai maikaʻi loa


  • inoa huahana:Boron carbide
  • CAS:12069-32-8
  • MF:CB4
  • MW:55.25
  • EINECS:235-111-5
  • ʻAno:mea hana
  • Pūʻolo:1 kg / kg a i ʻole 25 kg / pahu
  • Huahana Huahana

    Huahana Huahana

    wehewehe

    Inoa Huahana: Boron carbide
    CAS: 12069-32-8
    MF: CB4
    MW: 55.25
    EINECS: 235-111-5
    Kahi hehee: 2450°C
    Puni paila: 3500°C
    Māmā: 2.51 g/mL ma 25 °C (māmā)
    ʻAno: pauka
    Kaumaha kikoʻī: 2.51
    kala: ʻeleʻele
    Merck: 14,1344

    Hōʻike

    ʻO ka nui o nā ʻāpana ʻāpana (nm) 50 1000
    maemae % >99.9 >99.9
    ʻĀpana ili kūikawā (m2/g) 49 12
    Ka nui o ka leo (g/cm3 1.18 1.56
    ʻO ka mānoanoa (g/cm3 2.5 2.5
    Ka nana aku Pauda ʻeleʻele
    Nui ʻāpana Hiki ke hāʻawi ʻia nā ʻāpana like ʻole e like me nā koi o ka mea kūʻai aku

    Palapala noi

    1. ʻO ka Nano boron carbide pauda he kiʻekiʻe ka neutron absorption maikaʻi ma mua o ka micron-sized boron carbide pauda, ​​no laila ua hoʻohana nui ʻia i ka ʻoihana nuklea a me ka ʻoihana pale aupuni;
    2. Hoʻohui ʻia ka pale pale pōkā boron carbide i puhi ʻia me ka nano boron carbide pauka, hoʻomaikaʻi maikaʻi ʻia ka hana mechanical, hoʻomaikaʻi maikaʻi ʻia ke kūpaʻa komo ʻana, a ʻoi aku ka maikaʻi o ka pale pale kaua;
    3. ʻAʻole hoʻohana wale ʻia ka pauka Boron carbide i nā mea refractory, nā ʻāpana ana pololei, akā hoʻohana pū ʻia i ka hana ʻana i nā nozzles kiʻekiʻe, nā apo sealing a me nā huahana keramika maikaʻi ʻē aʻe;
    4. ʻO ka boron carbide cas 12069-32-8 he mea hoʻopaʻa paʻa synthetic. Ma ke ʻano he abrasive, ʻoi aku ka maikaʻi o ka wili ʻana a ʻaʻole ia e lawe mai i nā haumia i loko. He pani kūpono ia no nā abrasive daimana;
    5. ʻO nā mea refractory kiʻekiʻe kiʻekiʻe, nā seramika ʻenekinia maikaʻi, e like me nā nozzles kiʻekiʻe, nā apo sealing, ʻoihana nuklea, ʻoihana pale aupuni.

    E pili ana i ka halihali

    1. Ma kā mākou hui, hoʻomaopopo mākou ua loaʻa i kā mākou mea kūʻai aku nā pono hoʻouna ʻokoʻa ma muli o nā kumu e like me ka nui a me ka wikiwiki.
    2. No ka hoʻokōʻana i kēia mau mea e pono ai, hāʻawi mākou i nāʻano kaʻa kaʻa.
    3. No nā kauoha liʻiliʻi a i ʻole nā ​​hoʻouna ʻana i ka manawa, hiki iā mākou ke hoʻonohonoho i nā lawelawe ʻelele o ka honua, me FedEx, DHL, TNT, EMS, a me kekahi mau laina kūikawā.
    4. No nā kauoha nui, hiki iā mākou ke hoʻouna ma ke kai.

    Kaʻahele

    Waihona

    Pono e hoʻopaʻa ʻia a mālama ʻia ka Boron carbide cas 12069-32-8 i kahi maloʻo a maloʻo.

    ʻAʻole pono e hōʻike ʻia ʻo Boron carbide i ka lewa no ka manawa lōʻihi e pale ai i ka agglomeration ma muli o ka makū, e hoʻopilikia i ka hana dispersion a me ka hopena hoʻohana.

    Eia kekahi, e pale i ke kaumaha kaumaha a mai hoʻopili aku me nā mea ʻokiʻoki.

    Lawe ʻia e like me nā waiwai maʻamau.

    FAQ

    1. He aha kāu MOQ?
    RE: ʻO ka maʻamau o kā mākou MOQ he 1 kg, akā i kekahi manawa ua maʻalahi a hilinaʻi i ka huahana.

    2. Loaʻa iā ʻoe kekahi lawelawe ma hope o ke kūʻai aku?
    Re: ʻAe, e hōʻike mākou iā ʻoe i ka holomua o ke kauoha, e like me ka hoʻomākaukau ʻana i ka huahana, ka hoʻolaha ʻana, ka hahai ʻana i ka halihali, ke kōkua hoʻomaʻemaʻe kuʻuna, alakaʻi ʻenehana, etc.

    3. Pehea ka lōʻihi e loaʻa iaʻu kaʻu mau waiwai ma hope o ka uku?
    Re: No ka liʻiliʻi liʻiliʻi, e hāʻawi mākou ma ka ʻelele (FedEx, TNT, DHL, etc.) Inā makemake ʻoe e hoʻohana i ka laina kūikawā a i ʻole ka hoʻouna ʻana i ka ea, hiki iā mākou ke hāʻawi pū a e uku ʻia ma kahi o 1-3 mau pule.
    No ka nui, ʻoi aku ka maikaʻi o ka hoʻouna ʻana ma ke kai. No ka lawe manawa, pono ia 3-40 lā, e pili ana i kou wahi.

    4. Pehea e hiki ai iā mākou ke loaʻa ka pane leka uila mai kāu hui?
    Re: E pane mākou iā ʻoe i loko o 3 mau hola ma hope o ka loaʻa ʻana o kāu nīnau.

    FAQ

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