Imiqadi ye-silicon ye-carbide

Inkcazelo emfutshane:

I-Reaction-sintered silicon carbide (R-SiC) iiroli ze-ceramic ziye zavela njengezona nxalenye zibalulekileyo kwiinkqubo zanamhlanje zokusetyenzwa kwe-thermal, ngokukodwa ezigqwesileyo kwimveliso yebhetri ye-lithium, imveliso yeeseramics ephucukileyo, kunye nokuchaneka kwemathiriyeli yemagnethi. Ezi rollers ezikhethekileyo zichaza kwakhona imigangatho yokusebenza kwiziko eliphezulu lobushushu obuphezulu ngokujongana nemingeni ephambili ekuzinzeni kwe-thermal kunye nokuqina komatshini. Ukusebenza kweThermal okungahambelaniyo Yenzelwe ukusebenza ngokuqhubekayo...


  • Izibuko:Weifang okanye Qingdao
  • Ubunzima beMohs entsha: 13
  • Eyona mathiriyeli ekrwada:Isilicon Carbide
  • Iinkcukacha zeMveliso

    I-ZPC - umenzi we-silicon carbide ceramic

    Iithegi zeMveliso

    I-Reaction-sintered silicon carbide (R-SiC) iirola zeceramicziye zavela njengamacandelo abalulekileyo kwiinkqubo zanamhlanje zokusetyenzwa kwe-thermal, ngokukodwa ukugqwesa kwi-lithium yokuvelisa ibhetri, ukuveliswa kwe-ceramics ephuculweyo, kunye nokuchaneka kwezinto eziphathekayo zemagneti. Ezi rollers ezikhethekileyo zichaza kwakhona imigangatho yokusebenza kwiziko eliphezulu lobushushu obuphezulu ngokujongana nemingeni ephambili ekuzinzeni kwe-thermal kunye nokuqina komatshini.

    UkuSebenza kweThermal okungahambelaniyo

    Yenzelwe ukuba isebenze ngokuqhubekayo kwi-1450-1600 ° C - iphezulu kakhulu kuneeroli ze-alumina zendabuko - iirola ze-R-SiC zigcina ukuchaneka kwe-dimensional naphantsi kwebhayisikile eshushu kakhulu. I-microstructure yabo eyahlukileyo yenza ukuba:

    • Ukuhanjiswa kobushushu obukhawulezayo (±5°C kubude berola)

    • Ukumelana ne-100+ ye-thermal shock cycles (1400°C ↔ ubushushu begumbi)

    • I-Zero deformation kumaqondo obushushu azinzileyo

    Izicelo Ezibalulekileyo zichazwe ngokutsha

    1. Ukuveliswa kwebhetri yeLithium

    - Ulungelelwaniso oluchanekileyo lwe-electrode sintering material

    - Ukuphathwa simahla kwe-NMC/LFP cathodes

    - Ukusebenza okuzinzileyo ekunciphiseni i-atmospheres

    2. Advanced Ceramics Processing

    -Inkxaso ye-Warp-free kwiithayile zefomati enkulu (ukuya kuthi ga kwi-1.5×3m)

    - Ukulawulwa kwesantya esingaguqukiyo kwimigca ye-sanitaryware glazing

    - Ukugqitywa komphezulu ongaphawuliyo (Ra <0.8μm)

    碳化硅方梁 (5)

    3. Ukwenziwa kweMathiriyeli yeMagnetic

    -Ujikelezo olungashukumiyo lwe-oriented ferrite sintering

    -Ukungasebenzi kweekhemikhali kwiindawo ezine-hydrogen etyebileyo

    Izinto eziluncedo ngokuSebenza

    Umthamo womthwalo: Ixhasa i-3-5 × ubunzima obukhulu ngobude beyunithi nganye vs.

    Ukuchasana nokuguqulwa: Igcina <0.05mm / m ethe tye emva kweeyure zokusebenza ze-10,000

    UkuSebenza kwamandla: i-18-22% iyancipha ukusetyenziswa kwamandla eziko ngokusasazwa kobushushu

    Ukuhambelana kwe-Cross-Industry: Iyakwazi ukulungelelaniswa kwii-shuttle kilns, iindawo zokuhlala ezinamalayile amaninzi, kunye nezitofu ezixutyiweyo zetonela.

    Uzinzo loQoqosho

    Ngelixa ifuna i-30-40% yotyalo-mali lokuqala oluphezulu kunee-roller eziqhelekileyo, izisombululo ze-R-SiC zibonisa:

    - I-70% yamathuba eenkonzo ezinde (iminyaka emi-5-7 vs. 2-3 iminyaka)

    - I-90% yokuphinda isetyenziswe ngokusetyenziswa kweenkqubo zokubuyisela i-thermal

    - I-60% yeendleko zokulungisa eziphantsi ukusuka kwindawo ekwazi ukumelana nokulimala

    Uyilo oluLungele ikamva

    Iirola zangoku ze-R-SiC ngoku zibandakanya:

    -I-Laser-ekroliweyo yokulandela i-grooves yemigca yemveliso ezenzekelayo

    -I-porosity enokwenziwa ngokwezifiso kwiatmosfera ethile

    -Iinzwa ezidityanisiweyo ze-thermal kwimisebenzi ye-smart kiln

    Olu phuculo lwetekhnoloji lubeka iirola ze-silicon carbide zokusabela njengezinto eziyimfuneko kwiinkqubo zokufudumeza zamashishini ezizayo, ezivumela abavelisi ukuba bafikelele kulawulo olungqongqo lobushushu, ukungaguquguquki okuphezulu kwemveliso, kunye nokuhamba kwemveliso ezinzileyo kumacandelo amaninzi obuchwepheshe obuphezulu.

    碳化硅辊棒 (2)


  • Ngaphambili:
  • Okulandelayo:

  • I-Shandong Zhongpeng Special Ceramics Co., Ltd yenye yezona zisombululo zikhulu ze-silicon carbide zeceramic ze-ceramic e-China. I-ceramic yobugcisa be-SiC: Ubunzima be-Moh yi-9 (ubunzima be-Moh entsha yi-13), kunye nokumelana okugqwesileyo kukhukuliseko kunye ne-corrosion, i-abrasion egqwesileyo - ukuxhathisa kunye ne-anti-oxidation. Ubomi benkonzo yemveliso ye-SiC yi-4 ukuya kwamaxesha ama-5 ubude ngaphezu kwe-92% yezinto ze-alumina. I-MOR ye-RBSiC yi-5 kumaxesha e-7 ye-SNBSC, ingasetyenziselwa imilo enzima ngakumbi. Inkqubo yekoteyishini ikhawuleza, ukuhanjiswa kuthenjisiwe kwaye umgangatho ungowesibini. Sihlala sizingisa ukucela umngeni kwiinjongo zethu kwaye sibuyisele iintliziyo zethu kuluntu.

     

    Imveliso ye-ceramic eyi-1 ye-SiC 工厂

    Iimveliso ezinxulumeneyo

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