hale kūʻai kumu kūʻai haʻahaʻa Kina High Hardness Silicon Carbide (SiC) Grains, Silicon Carbie Powder

ʻO ka wehewehe pōkole:


  • Kahi i kumu:Zhejiang, Kina (Mainland)
  • Helu kumu hoʻohālike:Waapa3004
  • Huina Kemika:graphite i uhi ʻia ʻo SiC
  • Ka ikaika wiliwili:470Mpa
  • ʻO ke kau wela wela:300 W/mK
  • ʻAno maikaʻi:hemolele
  • Hana:CVD-SiC
  • Noi:Semiconductor /Photovoltaic
  • ʻAiʻa:3.21 g/cc
  • Hoʻonui wela:4 10-6/K
  • lehu: <5ppm
  • Laʻana:Loaʻa
  • HS Code:6903100000
  • Huahana Huahana

    Huahana Huahana

    ʻO ka hana hou, ka maikaʻi a me ka hilinaʻi nā kumu waiwai o kā mākou hui.ʻO kēia mau loina i kēia mau lā ma mua o ka hoʻokumu ʻana i ke kumu o kā mākou kūleʻa ma ke ʻano he hui waena waena no ka hale kūʻai haʻahaʻa haʻahaʻa Kina High Hardness Silicon Carbide (SiC) Grains, Silicon Carbie Powder, ʻO kā mākou pahuhopu ke kōkua i nā mea kūʻai aku e ʻike i kā lākou mau pahuhopu.Ke hoʻoikaika nui nei mākou e hoʻokō i kēia kūlana lanakila-lanakila a hoʻokipa maikaʻi iā ʻoe e hui pū me mākou!
    ʻO ka hana hou, ka maikaʻi a me ka hilinaʻi nā kumu waiwai o kā mākou hui.ʻO kēia mau loina i kēia lā ʻoi aku ke kumu o kā mākou kūleʻa ma ke ʻano he hui waena waena o ka honuaKina Silicon Carbide, ʻO Sic, Ke hana nei kā mākou hui ma ke ʻano o ka hana "hoʻokumu i ka pono, ka hui ʻana i hana ʻia, ka manaʻo o ka poʻe, ka hui lanakila-lanakila".Manaʻolana mākou hiki iā mākou ke loaʻa kahi pilina aloha me ka mea kālepa mai nā wahi a pau o ka honua.

    Hōʻike huahana

    Loaʻa i ka uhi CVD-SiC nā hiʻohiʻona o ke ʻano like ʻole, nā mea paʻa, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa ʻana o ka oxidation, ka maʻemaʻe kiʻekiʻe, ke kūpaʻa a me ka alkali a me ka reagent, me nā waiwai kino a me nā kemika.

    Ke hoʻohālikelike ʻia me nā mea graphite maʻemaʻe kiʻekiʻe, hoʻomaka ka graphite e oxidize ma 400C, ka mea e hoʻopau ai i ka pauka ma muli o ka oxidation, ka hopena i ka pollution kaiapuni i nā ʻaoʻao peripheral a me nā keʻena māmā, a hoʻonui i nā haumia o ke kaiapuni maʻemaʻe kiʻekiʻe.

    Eia nō naʻe, hiki i ka uhi ʻana o SiC ke mālama i ke kūpaʻa kino a me ke kemika ma 1600 degere, hoʻohana nui ʻia i ka ʻoihana hou, ʻoi loa i ka ʻoihana semiconductor.

    Hāʻawi kā mākou hui i nā lawelawe kaʻina hana hoʻoheheʻe SiC ma ke ʻano CVD ma ka ʻili o ka graphite, ceramics a me nā mea ʻē aʻe, i hiki ai i nā kinoea kūikawā i loaʻa ke kalapona a me ke silika i ke kiʻekiʻe kiʻekiʻe e loaʻa ai nā molekala SiC maʻemaʻe kiʻekiʻe. e hana ana i ka papa pale SIC.Hoʻopili paʻa ʻia ka SIC i hoʻokumu ʻia i ka base graphite, e hāʻawi ana i ka graphite base i nā waiwai kūikawā, pēlā e hana ai i ka ʻili o ka graphite compact, Porosity-free, kiʻekiʻe wela ke kū ʻana, ka pale ʻana i ka corrosion a me ka pale oxidation.

    Nā hiʻohiʻona nui:

    1. Kiʻekiʻe wela oxidation kū'ē:

    ʻoi aku ka maikaʻi o ka pale ʻana i ka oxidation ke kiʻekiʻe ka mahana e like me 1600 C.

    2. Maʻemaʻe kiʻekiʻe: hana ʻia e ka hoʻoheheʻe ʻana i ka mahu ma lalo o ke kūlana chlorination kiʻekiʻe.

    3. Erosion kū'ē: kiʻekiʻe paakiki, paʻaʻiliʻili, maikaʻi particles.

    4. Ke kū'ē i ka corrosion: acid, alkali, paʻakai a me nā mea hoʻoulu.

    ʻO nā kikoʻī nui o ka CVD-SIC Coatings:

    SiC-CVD

    ʻO ka mānoanoa

    (g/cc)

    3.21

    Ka ikaika wiliwili

    (Mpa)

    470

    Hoʻonui wela

    (10-6/K)

    4

    ʻO ke kau wela wela

    (W/mK)

    300

    Hiki ke hoolako:

    10000 ʻāpana / ʻāpana i kēlā me kēia mahina
    Puke a me ka lawe ʻana:
    Hoʻopili: Kūʻai maʻamau & ikaika
    ʻeke poli + pahu + pahu pahu + pallet
    Awa:
    Ningbo/Shenzhen/Shanghai
    Ka manawa o waena o ka hoʻomaka a i ka wā pau:

    Nui (Nā ʻāpana) 1 – 1000 >1000
    Est.Manawa(lā) 15 E kūkākūkā ʻia

     

    ʻIkepili Hui

    111

    Na Lako Hale Hana

    222

    Halekuai

    333

    Nā palapala hōʻoia

    Nā palapala hōʻoia22

    nīnau nīnau

    Q1: He aha kāu mau kumukūʻai?
    Hiki ke hoʻololi i kā mākou mau kumukūʻai ma ka lako a me nā kumu kūʻai ʻē aʻe.E hoʻouna mākou iā ʻoe i kahi papa inoa kūʻai hou ma hope o ka hoʻopili ʻana o kāu hui iā mākou no ka ʻike hou aku.
    Q2: Loaʻa iā ʻoe kahi helu kauoha liʻiliʻi?
    ʻAe, koi mākou i nā kauoha honua āpau e hoʻomau i ka nui o nā kauoha liʻiliʻi.
    Q3: Hiki iā ʻoe ke hāʻawi i nā palapala pili?
    ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala me nā palapala hōʻoia o ka nānā ʻana / Conformance;Inikua;Origin, a me nā palapala hoʻoili ʻē aʻe inā pono.
    Q4: He aha ka manawa alakaʻi maʻamau?
    No nā laʻana, ʻo ka manawa alakaʻi ma kahi o 7 mau lā.No ka hana nui, ʻo ka manawa alakaʻi he 15-25 mau lā ma hope o ka loaʻa ʻana o ka uku waihona.E lilo nā manawa alakaʻi i ka wā i loaʻa iā mākou kāu waihona, a loaʻa iā mākou kāu ʻae hope no kāu huahana.Ma nā hihia a pau e ho'āʻo mākou e hoʻokō i kāu mau pono.I ka hapanui o nā hihia, hiki iā mākou ke hana pēlā.
    Q5: He aha nā ʻano uku uku āu e ʻae ai?
    Hiki iā ʻoe ke uku i kā mākou waihona kālā, Western Union a i ʻole PayPal:
    30% waiho ma mua, 70% koena ma mua o ka hoʻouna ʻana a i ʻole ke kope o B/L.
    Q6: He aha ka palapala hōʻoia huahana?
    Hāʻawi mākou i kā mākou mea hana a me ka hana.ʻO kā mākou kūpaʻa i kou ʻoluʻolu me kā mākou huahana.Ma ka palapala hōʻoia a ʻaʻole paha, ʻo ia ka moʻomeheu o kā mākou hui e hoʻoponopono a hoʻoholo i nā pilikia a pau o ka mea kūʻai aku i ka ʻoluʻolu o kēlā me kēia.
    Q7: Ke hōʻoiaʻiʻo nei ʻoe i ka lawe ʻana i nā huahana palekana a palekana?
    ʻAe, hoʻohana mau mākou i ka ʻeke hoʻoiho kiʻekiʻe kiʻekiʻe.Hoʻohana pū mākou i ka hoʻopili pōʻino kūikawā no nā waiwai pōʻino a me nā mea hoʻopaʻa mālama anu i hōʻoia ʻia no nā mea pili wela.Hiki ke loaʻa kahi uku hou aʻe i nā mea hoʻopili kūikawā a me nā koi paʻi maʻamau.
    Q8: Pehea e pili ana i nā uku hoʻouna?
    ʻO ka uku hoʻouna e pili ana i ke ala āu e koho ai e kiʻi i nā waiwai.ʻO Express ke ala ʻoi loa ka wikiwiki akā ʻoi aku ka pipiʻi.ʻO ka lawe ʻana i ka moana ka hopena maikaʻi loa no nā huina nui.Hiki iā mākou ke hāʻawi iā ʻoe inā ʻike mākou i nā kikoʻī o ka nui, ke kaumaha a me ke ala.E ʻoluʻolu e kelepona mai iā mākou no ka ʻike hou aku.

     


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