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Warara ciil nke 0.0mm ọkpụrụkpụ ikuku na-eguzogide ikuku

Nkọwa mkpụmkpụ:

Ihe dị elu aluminom dị elu, yana njikọta na chromium dị elu na-akpata okpomọkụ na-arị elu ruo 1425 c (2600f); N'okpuru isi okwu na-eguzogide nguzosi ike, a na-eji alloys a tụnyere igwe eji eme ihe na ndị NIbi na-ejikarị. Dịka enwere ike ịhụ site na tebụl ahụ, a na-ahụ maka alloys nwere ihe ndị kachasị mma ma e jiri ya tụnyere ihe ndị ọzọ na-eme n'ọtụtụ gburugburu.


  • Brack:Tankị
  • Ngwa:Fressy a honeyụ na-amịpụta, ihe na-ekpo ọkụ, iko hob
  • Ihe mejupụtara:Iron, chromium, aluminom
  • agba:ọla ọcha ntụ
  • obosara:Dika achoro
  • Nkọwa nke ngwaahịa

    Ajụjụ

    Mkpado Ngwaahịa

    Fecral alloyFoil / mpempe cil 0.05mm ọkpụrụkpụ maka intocont

     

    Ihe dị elu aluminom dị elu, yana njikọta na chromium dị elu na-akpata okpomọkụ na-arị elu ruo 1425 c (2600f); N'okpuru isi okwu na-eguzogide, ndị aFecral alloyE ji ya tụnyere igwe na-ejikarị ya na nebi. Dị ka enwere ike ịhụ site na tebụl ahụ,Fecral alloyS nwere ihe ndị kachasị elu ma e jiri ya tụnyere ihe ndị ọzọ na-eme n'ọtụtụ gburugburu.

    Ọ ga-ahụ na, n'oge ọnọdụ okpomọkụ ọzọ, a na-anabatakwa YTtrium tụkwasị na Af Alloys, na-eme ka nrịba a na-echebe ya, na-eme ka ọrụ ndụ nke ihe dị na AL Alloy karịa nke 1.

    A na-eji eriri alloy na-eme nke coum na-eme ihe dị ka ytroys nwere obere ihe dị ka yttrium, na-agbada, na-agbaghara, ịlele usoro, na-eguzogide, na-eguzogide ọgwụ, wdg.
    A na-eji ngwa ngwa na-eme ka ikuku dị elu mee ihe site na elu igwe na-agba ngwa ngwa nke ike ike na-achịkwa site na kọmputa, ha dị ka waya (waya).

     

    Atụmatụ na uru
    1. Dị elu site na iji okpomọkụ, nke kachasị iji okpomọkụ nwere ike iru 1400c (0cr21A16NB, 0cr27A17mo2, wdg)
    2..
    3. Ndị na-agbasa ọkụ ala dị ala karịa ni-back super-alloys.
    4. Elu eletriki dị elu
    5. Ezigbo nguzogide n'okpuru okpomoku di elu, ọkachasị n'okpuru ikuku dị na mbara igwe
    6. Elu elu elu
    7. Creep-eguzogide
    8. Nkwụ ụgwọ anụ ahụ dị ala, njupụta dị ala na ọnụahịa dị ọnụ ala ma e jiri ya tụnyere waya.
    9.. Nguzo na-eguzogide na 800-1300ºC
    10.. Ndụ ogologo ozi

    E guzobere usoro alumina metastable n'ihi oxidation nke azụmahịaFecral alloyWires (0,5 mm) n'ọgba na oge dị iche iche. A na-eji ihe nlere ndị na-eme mkpọtụ na ikuku na iji nyocha TarmogravimeTric (TGA). Achọpụtaghị ihe nlere nke oxprod nke na-eji elektrọnik na-enyocha igwe elektrọn (eam) na x-ray na nyocha elu site na iji ike na-agbasa ozi x-ray (Edx). Ejiri usoro nke X-ray Spertration (XRD) iji mara usoro exidito. Ọmụmụ ihe ahụ niile gosipụtara na ọ ga-ekwe omume itolite mpaghara dị elu gamma Gemmana naFecral alloyIhu ikuku mgbe ihe oxidity na-ekwu karịa 800 Celsius C ruo ọtụtụ awa.

     

     

    Iron chrome aluminom
    Ocr25al5 Crel25-5-5 23.0 71.0 6.0
    Ocr20al5 Cral20-5 20.0 75.0 5.0
    Ocr27al7mo2 27.0 65.0 0.5 7.0 0.5
    Ocr21al6nb 21.0 72.0 0.5 6.0 0.5

     

    Iron chrome aluminom
    Ocr25al5 Enwere ike iji ya na ọnọdụ ọrụ ruo 1350 Celsius C, ọ bụ ezie na enwere ike ịta ahụhụ. Ikpo oku dị elu nke nnukwu ọkụ na ndị nwere okpomọkụ.
    Ocr20al5 A na-eji allomagnetic alloy nke enwere ike iji ya na ọnọdụ okpomọkụ ruo 1300 Celsius. Ekwesịrị ịrụ ọrụ na gburugburu ebe akọrọ iji zere corrosion. Nwere ike ibute na oke okpomọkụ. Ikpo oku dị elu nke nnukwu ọkụ na ndị nwere okpomọkụ.

    Igwe NIckel dị ọcha 3nickel di ocha 2


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