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Diyama ya Polycrystalline

Polycrystalline Diamond (PCD) ni ibikoresho bivanze bigizwe na diyama na karubide ikozwe muri sima, ubusanzwe bikorwa no guteranya ifu ya diyama na karubide ikozwe muri sima binyuze mu kongeramo ingano runaka y'ikintu gihuza hanyuma kikangirika mu gihe cy'ubushyuhe bwinshi cyane n'umuvuduko mwinshi.

    ibisobanuro by'igicuruzwa

    (1) PCD mu bijyanye n'imodoka n'indege
    Ibikoresho bya PCD mu rwego rw'imodoka bikoreshwa cyane cyane mu gutunganya agace ka piston ya moteri, umwobo w'ipine, silinda, gearbox n'ibindi. Bitewe n'ingano ya silikoni nyinshi y'ibi bice (birenga 10%), igihe cyo gukora cy'igikoresho, no kuramba kw'igikoresho cya PCD ni inshuro 1-50 z'igikoresho cya karuboni, bishobora kwemeza ko ingano y'ibice ihamye, kandi bishobora kongera cyane umuvuduko wo gukata, imikorere myiza y'imashini n'ubwiza bw'ubuso bw'igikoresho.
    Mu rwego rw’indege, ikoreshwa ry’ibikoresho bya PCD bitunganya umutwe wa silindiri ya aluminiyumu (AlSi2), igipimo cyo gukata kiri hejuru, kandi igihe cyo gukoresha ibikoresho kiruta karubide ikozwe muri sima kirushaho kuba cyiza inshuro zigera kuri 20, ubwiza bw’ubuso bw’igikoresho nabwo burarushaho kuba bwiza cyane.

    (2) PCD mu nganda zitunganya imbaho
    Gutunganya imbaho ​​nabyo ni ingenzi mu gukoresha ibikoresho bya PCD. Bitewe n'iterambere ryihuse ry'ibikoresho bya sintetike (fiberboard yo hagati, particleboard na laminate fabrication, nibindi), byihutisha ikenerwa ry'ibikoresho bikomeye cyane byo gukata, ku buryo ibikoresho bya PCD bigenda bisimbura ibikoresho bisanzwe byo gukora imbaho ​​ku isoko.
    Igice cyo hanze cya Al2O3 cy’ubutaka bwa laminate kirakomeye cyane ku gikoresho cya karubide, kandi gukoresha ibikoresho bya PCD bishobora gukemura iki kibazo neza. Kubwibyo, isoko nyamukuru rya PCD mu nganda z’ububaji ni ubutaka bukozwe mu nganda zikora ibikoresho by’imbaho ​​bukozwe mu buryo bwa "composite" hamwe no gutunganya "fibreboard" zikomeye cyane.

    (3) PCD mu nganda zitunganya ibikoresho by'ikoranabuhanga
    Inganda zikora ibikoresho by'ikoranabuhanga mu gukora imbuga z'amashanyarazi zacapwe zirushaho kuba nyinshi, igikoresho rusange gikoreshwa kizagira agahu, bigira ingaruka ku ishyirwaho n'aho ibice by'amashanyarazi bishyirwa, kandi imbuga zose zacapwe si nziza; ibikoresho byo gukata karubide mu gutunganya, bimara igihe gito, umuvuduko wo gutunganya buhoro, imikorere mito, imikorere mibi. Ikoreshwa ry'ibikoresho bya PCD, imikorere myiza cyane, ikiguzi gito cyo gutunganya, ikoreshwa cyane.

    (4) PCD mu nganda zitunganya no gukata ibirahure
    Ipine yo gukata ikozwe muri PCD ikoreshwa cyane cyane mu gukata neza no mu buryo bwiza bwa LCD ecran z'ibikoresho by'ikoranabuhanga, kandi icyarimwe ishobora gukata ikirahure cyo kubaka no gutwara imodoka. Ipine yo gukata ikozwe mu bikoresho bya PCD, bifite ibyiza byo gutunganya neza, kudasaza, guhorana neza, no kumara igihe kinini mu gihe kimwe, bigatuma iba isimbura imihoro isanzwe y'ibirahure n'amapine yo gukata ikirahure ya carbide.

    (5) PCD mu nganda zikoresha ibikoresho bivanze
    Hakoreshejwe ibikoresho bya PCD mu gutunganya ibintu bivanze n’imigozi y’ibirahure, igihe cyo gukoresha ibikoresho byayo kingana n’inshuro 60 ugereranije n’ibikoresho bya karubide bikozwe muri sima, igiciro cyo gutunganya igice kimwe ni 1/20 cy’ibikoresho bya karubide bikozwe muri sima, kandi uburyo bwo gutunganya neza buri hejuru ugereranyije n’ubwa karubide ikozwe muri sima.

    PCD

    Ibikoresho byo gukata PCD biriho ubusa
    • ibisobanuro by'ibicuruzwa1r9p
    • Ibikoresho byo gukata bya PCD bigomba guhindurwa kugira ngo bihuze n'ibyo abakiriya bacu bakeneye cyangwa ibyo bakeneye byihariye.
      Ibikoresho byo gukata bya PCD bikoreshwa cyane cyane mu gukata no gutunganya ibyuma bidafite feri n'ibindi bikoresho nk'ibivanze bya SI/Al, aluminiyumu, umuringa n'ibindi bisa nabyo.
      Zikoreshwa kandi mu gushushanya ibikoresho bitari ibyuma nk'ibiti, grafiti, ibumba, pulasitiki, rabha n'ibindi, aho bisaba imbaraga nyinshi zo kwangirika no kuramba.
    Ibikoresho byo gukata PCD biriho ubusa
    • ibisobanuro by'ibicuruzwa 23ks
    • ibisobanuro by'ibicuruzwa3jiz
    • ibisobanuro by'ibicuruzwa4qka
    • ibisobanuro by'ibicuruzwa59du
    ldeal yo gukata ibyuma bya diyama, gucukura no gucukura imigozi, gukata diyama zo gukata impande, gucukura no gusya PCD, gucukura uduce duto twa diyama two gucukura imyobo mu bikoresho bivanze n'imbaho ​​zo gucukura imiyoboro, nibindi.

    Ibiranga imikorere ya PCD

    (1) Ubukomere bwinshi n'ubudashira
    PCD ifite ubukana bwinshi, imbaraga nyinshi zo gukanda, ubushobozi bwiza bwo gutwara ubushyuhe no kudashira, ishobora kuba mu gukata vuba cyane kugira ngo ibone ubuhanga bwo gukora neza no gukora neza. Ibiranga ibikoresho bya PCD bigenwa n'imiterere ya kristale ya diyama, imiterere ifite imbaraga zikomeye zo gufatanya n'icyerekezo, ku buryo diyama ifite ubukana bwinshi cyane.

    (2) Ubuhanga bwo hejuru mu gutunganya ibikoresho
    Ibikoresho bya PCD bifite ubushyuhe buke kandi bifite modulus nyinshi yo guhindagurika, bityo ibyo bikoresho ntibiba byoroshye guhindura imiterere yabyo mu gihe cyo gukata, kandi icyarimwe, imbaraga zo gukata n'ubushyuhe bwo gukata bishobora kugabanuka kugira ngo hongerwe kuramba kw'igikoresho no gukata neza, kugira ngo haboneke ubuso bwiza bwo gukora.

    (3) Ubushyuhe bwinshi butuma habaho amashanyarazi menshi
    Uburyo bwo gushyushya bwa PCD buri hejuru cyane, ni bwiza kurusha ifeza, umuringa, kandi buri hejuru cyane kurusha karubide ikoreshwa muri sima, bityo biroroshye gusohora ubushyuhe mu gihe cyo gukata, kandi ubushyuhe bwo gukata buba buri hasi.
    Gutunganya imbaho ​​nabyo ni ingenzi mu gukoresha ibikoresho bya PCD. Bitewe n'iterambere ryihuse ry'ibikoresho bya sintetike (fiberboard yo hagati, particleboard na laminate fabrication, nibindi), byihutisha ikenerwa ry'ibikoresho bikomeye cyane byo gukata, ku buryo ibikoresho bya PCD bigenda bisimbura ibikoresho bisanzwe byo gukora imbaho ​​ku isoko.

    Inganda zikora ibikoresho by'ikoranabuhanga mu gukora imbuga z'amashanyarazi zacapwe zirushaho kuba nyinshi, igikoresho rusange gikoreshwa kizagira agahu, bigira ingaruka ku ishyirwaho n'aho ibice by'amashanyarazi bishyirwa, kandi imbuga zose zacapwe si nziza; ibikoresho byo gukata karubide mu gutunganya, bimara igihe gito, umuvuduko wo gutunganya buhoro, imikorere mito, imikorere mibi. Ikoreshwa ry'ibikoresho bya PCD, imikorere myiza cyane, ikiguzi gito cyo gutunganya, ikoreshwa cyane.

    Ipine yo gukata ikozwe muri PCD ikoreshwa cyane cyane mu gukata neza no mu buryo bwiza bwa LCD ecran z'ibikoresho by'ikoranabuhanga, kandi icyarimwe ishobora gukata ikirahure cyo kubaka no gutwara imodoka. Ipine yo gukata ikozwe mu bikoresho bya PCD, bifite ibyiza byo gutunganya neza, kudasaza, guhorana neza, no kumara igihe kinini mu gihe kimwe, bigatuma iba isimbura imihoro isanzwe y'ibirahure n'amapine yo gukata ikirahure ya carbide.

    Hakoreshejwe ibikoresho bya PCD mu gutunganya ibintu bivanze n’imigozi y’ibirahure, igihe cyo gukoresha ibikoresho byayo kingana n’inshuro 60 ugereranije n’ibikoresho bya karubide bikozwe muri sima, igiciro cyo gutunganya igice kimwe ni 1/20 cy’ibikoresho bya karubide bikozwe muri sima, kandi uburyo bwo gutunganya neza buri hejuru ugereranyije n’ubwa karubide ikozwe muri sima.

    PCD

    • ibisobanuro by'ibicuruzwa01zwi
    • LTM2200

      Ingano y'ingano

      Ubudahangarwa bw'imyenda

      Ubushobozi bwo gutwara amashanyarazi

      Gusinyagurika

      1μm

      IIIIII

      IIIIIIIII

      IIIIIIIII

      Ibiranga:
      1. 1m ingano mpuzandengo y'ingano.
      2. Imiterere y'ibinyampeke byiza cyane bya LTM2200 ikwiriye gukoreshwa aho indorerwamo zigomba kurangizwa bitewe n'ubukana bwayo bukabije bw'inkombe.
      Imikoreshereze: Ni nziza cyane mu gusya no gukata aluminiyumu ya silikoni aho bisaba imbaraga nyinshi zo kurwanya uduce duto, ndetse no mu gutunganya titaniyumu n'ibivanze.
    • ibisobanuro by'ibicuruzwa02dx9
    • LTM004

      Ingano y'ingano

      Ubudahangarwa bw'imyenda

      Ubushobozi bwo gutwara amashanyarazi

      Gusinyagurika

      4μm

      IIIIIIIII

      IIIIIIIII

      IIIIIIIII

      Ibiranga;
      1. 4um ingano mpuzandengo y'ingano.
      2. Imiterere y'ibinyampeke byiza bya LTM004 ya mikoroni 4 itanga uburyo bwo gutanga uburinganire bwiza hagati y'imikorere y'igikoresho no kudahura n'ibisebe n'udusimba.
      Imikoreshereze: Ni byiza cyane mu gukata aloyi za aluminiyumu aho ubuso bunini bukenewe hamwe no kudapfa kwangirika cyane.
    • ibisobanuro by'ibicuruzwa03n0x
    • LTM10

      Ingano y'ingano

      Ubudahangarwa bw'imyenda

      Ubushobozi bwo gutwara amashanyarazi

      Gusinyagurika

      10μm

      IIIIIIIII

      IIIIIIIII

      IIIIIIIII

      Ibiranga:
      1. 10μm ingano mpuzandengo y'ibinyampeke.
      2. LTM10 ni yo ngano ya PCD ikoreshwa cyane, ikaba ari nziza cyane ku bikorwa byinshi aho bisaba uburinganire bwiza mu gukomera no kudashira.
      Imikoreshereze: Ni urwego rwiza aho gutunganya no kurangiza hakoreshejwe igikoresho kimwe. Birakenewe cyane ku bikoresho bya aluminiyumu bifite ubunini buke kugeza ku buringanire.
    • ibisobanuro by'ibicuruzwa045zo
    • LTM90

      Ingano y'ingano

      Ubudahangarwa bw'imyenda

      Ubushobozi bwo gutwara amashanyarazi

      Gusinyagurika

      2-30μm

      IIIIIIIIII

      IIIIII

      IIIIII

      Ibiranga;
      1. PCD y'ubwoko bwinshi ifite ingano y'ibinyampeke iri hagati ya 2μm na 30μm.
      2. Ikozwe mu buryo budasanzwe hamwe n'ikoranabuhanga ryihariye ryo gukora ubushyuhe bwinshi n'umuvuduko mwinshi.
      3. Iki gicuruzwa gifite ubushobozi bwo kwangirika cyane kandi kirwanya ubushyuhe bwinshi.
      Imikoreshereze: Yashoboye gukora neza aloyi za aluminium nyinshi za silikoni, ibyuma bivanze na tungsten carbides.

    Urutonde rw'ibicuruzwa bisanzwe bya PCD

    Urutonde rw'ibicuruzwa bya PCD Composite Sheet hamwe n'Urutonde rwa Carbide rukozwe muri sima

    Ubwoko

    Ubunini bw'urutonde rwa diyama (mm)

    Ubunini bwose (mm)

    0.5

    0.6

    0.8

    1.0

    1.6

    2.0

    3.2

    5.0

    8.0

    LTM2200

    0.3

     

     

    LTM2200

    0.5

     

     

     

     

    LTM004

    0.3

     

     

    LTM004

    0.5

     

     

     

     

    LTM10

    0.3

     

     

    LTM10

    0.5

     

     

     

    LTM90

    0.5

     

     

    Icyitonderwa:
    1. Urupapuro rwuzuye rufite ubugari bwa 0.5,0.6, na 0.8 ntabwo rutanga urupapuro rwose, ahubwo rushobora gutanga kinfe grain cutting cyangwa 1/4 cy'urupapuro;
    2. Urupapuro rwuzuye rufite ubugari bwa 1.0, 1.2 na 1.4 ntabwo rutanga urupapuro rwose, ahubwo rushobora gutanga kinfe grain cutting cyangwa 1/2 cy'urupapuro.
    Ibicuruzwa bifite ubugari bwa 5.0 na 8.0 ni ibicuruzwa byihariye.
    Izindi ngano n'imiterere bishobora guhindurwa hakurikijwe icyifuzo cy'umukiriya

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