Moto wambiri - ndi munthu CHIKWANGWANI kupanga, dzina sayansi ndi "aramid, polyparaphenylene terephthalamide." Mu 1965, iwo anakamba US kampani DuPont. Chifukwa mphamvu yake yapamwamba (3620 MPa), wapadera katundu zodzitetezera kuwala kulemera ndi ductility, moto wambiri Anthu ambiri amagwiritsa ntchito zosiyanasiyana. Nkhanizi amatha kupirira amadza yaitali katundu wina, si olumala.
1970-× otetezedwa ndi odalirika kwambiri zinthu moto wambiri kuika kupanga malonda. Komabe, mu pachiyambi udaikidwa kuti zolimba matayala galimoto, kuti kuonjezera mphamvu zawo ndi kuchepetsa kulemera. Tsopano kupitiriza mchitidwe bwino komanso analimbitsa CHIKWANGWANI chamawonedwe ndi mkuwa zingwe kuteteza chotupa ndi kwamakokedwe awo wosanganiza nsalu - opatsa kukana kumeta ndi makhalidwe abrasive. Makamaka, nsalu amenewa anapangidwa padding woteteza zovala mwa akatswiri ndi zisoti asilikali ndi magolovesi moto wambiri. Ankhondo a mayiko ambiri padziko lapansi ayamba ndi moto wambiri, ntchito katundu makina, ntchito mwakhama zida ndi chitetezo asilikali ntchito. Chitsanzo chabwino cha zinthu zoterezi ndi chipolopolo umboni zovala zosalowa.
Zonsezi ndi moto wambiri ndi mkulu kutentha kukana ndi kukana kuti zidulo ndi alkalis. Kwambiri njira ndi nsalu magolovesi ndi moto wambiri: opangira woopsawo, zomwe zimagwiritsa ntchito mphamvu ya mabala Galasi kapena pepala zitsulo, kukhudzana okhazikika ndi zinthu red-hot (mpaka 100 ° C), makampani chakudya, makina zomangamanga, mayendedwe a galasi ndi mitundu ina ntchito irreplaceable. Magolovesi moto wambiri monga lakonzedwa kuteteza manja ku mabala pa Mwachitsanzo, misa kudula nsomba, nkhuku, nyama, zipatso ndi ndiwo zamasamba. Iwo ali wopepuka ndi omasuka - m'manja mwawo, "kupuma", kusintha zokwanira kusunga tilinazo manja ndi kulola ntchito ndi zinthu zazing'ono, komanso kupereka nsinga kwambiri - chonyowa (wothira mafuta) ndi youma. Magolovesi izi amapangidwa msoko ndi zazikulu osiyana, kuti aliyense akhoza kupeza mankhwala yosavuta. Magolovesi moto wambiri angagwiritsidwe ntchito osati monga magolovesi wamba, komanso akalowa, ndipo monga luso. Iwo popanda chisamaliro chapadera. Sambani iwo akhoza kukhala pa 40 ° C ndi ndale detergent, ndi kufunika kuti ziume firiji. Inu mukhoza kutenga nawo zotsukira youma ngati mukufuna. Pambuyo ntchito mobwerezabwereza ndi washings Magolovesi (magalavu) moto wambiri kusunga katundu wawo, mawonekedwe ndi maonekedwe, ndipo motero kutalika kwa moyo wawo ndi okwanira.
Chabwino kuwonedwa mu zosiyanasiyana moto wambiri ntchito mu masewera. Skiers, racers, njinga yamoto racers ndi osewera mpira okondwa ntchito moto wambiri magolovesi. Awo stiffness, zimakhudza kukana ndi kutentha kukana akhoza kuchepetsa chiwerengero cha kuvulala kapena kuwapewa.
Koma moto wambiri pamodzi ndi ubwino wakuti ali zina zabwino. Pa kutentha mokwanira mkulu (430-480 ° C) izo linawola, koma pa kutentha kuposa 150 ° C watha mphamvu. Mlingo Kutentha ndi nthawi, ndithudi, komanso udindo. Choncho, maola oposa 70 kukhudzana ndi kutentha pafupifupi 250 ° C moto wambiri magolovesi kutaya 50% wa mphamvu yake. Pa otsika kutentha (-190 ° C) M'malo mwake, mphamvu ndi elasticity ikutsatiridwa. Koma tsiku lililonse sikutheka amalola kuti adzaononga dongosolo maselo a moto wambiri.