Silicon carbide kuvala zosagwira zokutira ndi mtundu wa polima ndi corundum, silicon carbide ndi composite ultrafine ufa filler ndi zina mankhwala opangidwa ndi zigawo ziwiri kuvala zosagwira tinthu zomatira deta, pa chitukuko ndi kupanga luso mosalekeza, nawo mkulu -Kuthamanga kwachangu, kotero kuti epoxy ikhoza kusinthidwa, mphamvu yomangirira imakhala bwino kwambiri, kuchiritsa kuthamanga kumathamanga,zokutira za silicon carbidekulimbikitsa kukhuthala kwa matope, angagwiritsidwe ntchito Osayenda, osaipitsazokutira za silicon carbidepa ofukula ntchito pamwamba.
Amagwiritsidwa ntchito m'mafakitale osiyanasiyana otenthetsera magetsi owoneka bwino komanso abwino olekanitsa mpweya wotulutsa mpweya, chitoliro choyambirira cha malasha chopanda mpweya,silicon carbide yokutidwampira mphero polowera ndi potulukira chitoliro ndi zipangizo zina dera lalikulu kuvala kugonjetsedwa mbali ya mtengo kuvala, angagwiritsidwenso ntchito zipangizo zosiyanasiyana mankhwala odana dzimbiri pamwamba wosanjikiza ndi akalowa kuvala kugonjetsedwa ndi dzimbiri ❖ kuyanikazokutira za silicon carbide.
Utoto wa mastic ukakutidwa pa gawo lapansi la zida, ma polima okwera kwambiri mu mastic amapanga mgwirizano wolimba wa mamolekyulu ndi gawo lapansi la zida, kotero kuti mastic ndi zida zokutira pamwamba zimakhazikika kukhala chimodzi.Chophimba cha silicon carbidecorundum, silicon carbide ndi zina zophatikizika ufa ndi ultrafine ufa fillers kupereka zipangizo yokutidwa ndi katundu wapadera, ndiye kuti, mkulu kuvala kukana pamene polima palokha ali ndi anti- dzimbiri katundu, kotero kuti zipangizo pambuyo penti kukhala kuvala ndi anti- kuwononga mphamvu ya zokutira za silicon carbide.
Nthawi yotumiza: Jul-18-2023