1, Kev txheeb xyuas qhov xwm txheej tam sim no
Txij li thaum hloov kho thiab qhib, Tuam Tshoj lub tsev ceramics kev lag luam tau ua tiav kev loj hlob sai. Nrog rau Tuam Tshoj txoj kev nkag mus rau WTO, lub tsev lag luam ceramics tab tom ntsib lub sijhawm tsis tau muaj dua los rau kev txhim kho, nrog rau cov kev cov nyom uas tsis tau muaj dua. Tuam Tshoj lub tsev ceramics lag luam feem ntau yog faib nyob rau sab qab teb ntawm ntug dej hiav txwv, xws li Foshan hauv Guangdong, Jinjiang hauv Fujian, Wenzhou hauv Zhejiang, Tangshan hauv Hebei, Zibo thiab Weifang hauv Shandong. Cov lag luam muaj ntau ntau concentrated nyob rau hauv ob peb cheeb tsam. Txawm hais tias qhov xwm txheej no muaj nws qhov zoo, peb yuav tsum tsis txhob saib xyuas nws qhov tsis zoo. Ua ntej, qhov kev tawm dag zog ntau dhau yuav ua rau muaj kev rov ua dua ib nrab ntawm kev tsim kho thiab pov tseg ntawm cov peev txheej, uas tsis tsim nyog rau kev nthuav dav thiab kev loj hlob ntawm Tuam Tshoj lub tsev ceramics kev lag luam; Qhov thib ob, nws yog ib qho yooj yim uas yuav ua rau kev sib tw vicious ntawm cov lag luam, uas tsis haum rau kev noj qab haus huv ntawm Tuam Tshoj lub tsev ceramics kev lag luam; Thib peb, nws yog ib qho yooj yim los ua ib feem ntawm cov khoom lag luam, thaum cov khoom seem yuav raug xa tawm, tshwj xeeb tshaj yog rau thaj chaw nyob deb (xws li sab qaum teb sab hnub tuaj, sab hnub poob, thiab lwm yam), thiab cov nqi muag khoom yuav nce ntxiv; Plaub, nws yog ib qho yooj yim los ua qhov tsis txaus ntawm cov khoom siv tseem ceeb, uas tseem yuav ua rau cov nqi tsim khoom nce ntxiv yog tias lawv tau yuav ntau lub sijhawm ntev.
2, txoj kev loj hlob
Raws li ib qho ntawm cov khoom siv dav tshaj plaws hauv ceramics siab heev, alumina ceramics nthuav tawm cov kev txhim kho hauv qab no nrog kev txhim kho tag nrho kev lag luam:
(1) Cov txheej txheem ntawm cov cuab yeej cuab tam yuav raug kho kom sai: kev txhim kho ntawm kev siv tshuab computer thiab kev tswj cov thev naus laus zis tau txhawb nqa cov kev kawm thiab kev loj hlob sai ntawm cov khoom siv ceramic, xws li kev tswj tsis siv neeg nruam sintering kiln, high-power thiab high- Muaj peev xwm sib tsoo cov cuab yeej Advanced ua tiav cov khoom siv, xws li kev ua haujlwm siab pulverizing thiab granulating cov cuab yeej thiab cov cuab yeej siv siab sib sau, tau txhawb kev txhim kho ntawm tag nrho cov kev lag luam. Nyob rau tib lub sij hawm, ntau lawm efficiency thiab cov khoom zoo kuj tau zoo heev;
(2) Cov khoom lag luam zoo tau raug txhim kho tsis tu ncua: cov khoom siv microcrystalline alumina ceramic hauv tsev tau loj hlob los ntawm kos, cov nplais kev lag luam tau loj hlob los ntawm me me mus rau loj, thiab cov khoom zoo tau dhau los ntawm txoj kev loj hlob sai;
(3) Cov txheej txheem kev lag luam yuav nthuav dav sai: raws li cov khoom siv tseem ceeb ntawm lwm cov kev lag luam lossis kev lag luam, microcrystalline alumina ceramic khoom raug cuam tshuam thiab txwv los ntawm qib kev loj hlob ntawm lwm cov lag luam. Los ntawm qhov kev xav ntawm daim ntawv thov ntawm alumina ceramics, lub peev xwm ntawm daim ntawv thov yog dav thiab dav, thiab kev noj yog nce, tshwj xeeb tshaj yog nyob rau hauv lub anti-hnav engineering thiab tsev ceramics ntau lawm.
