Chingwe cholimba cha silicon carbide chosawonongeka: chida cholimba cha zida zamafakitale

M'mafakitale ambiri, zida nthawi zambiri zimakhala ndi mavuto aakulu owonongeka, zomwe sizimangochepetsa magwiridwe antchito a zida komanso zimawonjezera ndalama zokonzera ndi nthawi yopuma.Chipinda cholimba cholimba cha silicon carbide, monga chinthu choteteza chomwe chimagwira ntchito bwino kwambiri, pang'onopang'ono chikukhala chinsinsi chothetsera mavutowa.
Silicon carbide ndi chinthu chopangidwa ndi silicon ndi carbon. Ngakhale kuti dzina lake ndi "silicon", ndi losiyana kwambiri ndi gel yofewa ya silicone yomwe timaiona m'miyoyo yathu ya tsiku ndi tsiku. Ndi "chitsa cholimba" chomwe chimagwiritsidwa ntchito popanga zinthu, chomwe chili ndi kuuma kwachiwiri kuposa diamondi yolimba kwambiri. Kuchipanga kukhala cholimba chomwe sichingawonongeke kuli ngati kuyika chida cholimba chankhondo pa chipangizocho.
Chida ichi chili ndi mphamvu yolimba yolimbana ndi kusowa kwa zinthu. Tangoganizirani kuti m'migodi, miyala yamtengo wapatali imayendetsedwa ndi kuphwanyidwa nthawi zonse, zomwe zimapangitsa kuti zipangizo zamkati ziwonongeke kwambiri. Zipangizo wamba zimatha kutha msanga, koma chitsulo chosagwira ntchito cha silicon carbide, chomwe chili ndi kuuma kwake kwakukulu, chimatha kupirira kukangana kwamphamvu kwa miyala yamtengo wapatali, zomwe zimawonjezera nthawi yogwira ntchito ya zipangizo. Zili ngati kuvala nsapato wamba ndi nsapato zogwira ntchito zolimba. Kuyenda m'misewu yolimba yamapiri, nsapato wamba zimatha msanga, pomwe nsapato zogwira ntchito zolimba zimatha kukutsatirani kwa nthawi yayitali.

Kuwonjezera pa kukana kuvala, silicon carbide yolimba imakananso kuvala. M'malo otentha kwambiri, zinthu zambiri zimakhala zofewa, zopindika, ndipo magwiridwe antchito awo amachepa kwambiri. Koma silicon carbide ndi yosiyana. Ngakhale kutentha kwambiri, imatha kusunga kapangidwe kokhazikika ndi magwiridwe antchito, kumamatira ku nsanamira yake, ndikuteteza zida ku kutentha kwambiri. Mwachitsanzo, m'mafakitale otentha kwambiri monga kusungunula zitsulo ndi kupanga magalasi, silicon carbide yolimba imatha kuonetsetsa kuti zida zikugwira ntchito bwino m'malo otentha kwambiri.
Kuphatikiza apo, ilinso ndi kukhazikika kwabwino kwa mankhwala komanso kukana dzimbiri. Kaya ikukumana ndi zinthu za acidic kapena alkaline, imatha kukhala yosasinthika komanso yosapsa mosavuta. Mu makampani opanga mankhwala, nthawi zambiri pamafunika kunyamula mankhwala osiyanasiyana owononga. Zingwe zoteteza silicon carbide zimatha kuletsa zida monga mapaipi ndi zotengera kuti zisapse, zomwe zimapangitsa kuti pakhale kupanga kotetezeka komanso kokhazikika.
Kukhazikitsa lamba wosagwira ntchito ndi silicon carbide sikovuta. Kawirikawiri, akatswiri amakonza lamba woyenera malinga ndi mawonekedwe ndi kukula kwa chipangizocho, kenako amachikonza mkati mwa chipangizocho kudzera munjira zapadera. Njira yonseyi ili ngati kukonza suti yotetezera yoyenera chipangizocho. Pambuyo povala, chipangizocho chimatha kuthana bwino ndi zovuta zosiyanasiyana zogwirira ntchito.
Ponseponse, nsalu yolimba ya silicon carbide imapereka chitetezo chodalirika ku zida zamafakitale chifukwa cha kukana kwake kuvala bwino, kukana kutentha kwambiri, komanso kukana dzimbiri. Ili ndi mwayi wogwiritsidwa ntchito kwambiri m'mafakitale ambiri monga migodi, magetsi, mankhwala, zitsulo, ndi zina zotero. Ndi yothandiza kwambiri popanga mafakitale ndipo yapereka chithandizo chofunikira pakukweza magwiridwe antchito opanga komanso kuchepetsa ndalama.