nkhani

1. Kodi fiberglass ufa ndi chiyani
Fiberglass ufa, womwe umadziwikanso kuti fiberglass ufa, ndi ufa womwe umapezeka mwa kudula, kupera ndi sieving makamaka kukokedwa mosalekeza ulusi wa fiberglass. Choyera kapena choyera.

2. Kodi ufa wa fiberglass umagwiritsidwa ntchito bwanji
Ntchito zazikulu za fiberglass ufa ndi:

• Monga zodzaza kuti zithandizire kulimba kwazinthu, mphamvu zopondereza, kuchepetsa kuchepa kwazinthu, kuvala zipsera m'lifupi, kuvala, ndi mtengo wopanga, zimagwiritsidwa ntchito kwambiri muzitsulo zosiyanasiyana za thermosetting ndi ma resins a thermoplastic, monga odzazidwa PTFE, nayiloni yowonjezereka, yolimbitsa PP, PE, PBT, ABS, epoxy yokhazikika, mphira wokhazikika, ndi zina zambiri. kuchuluka kwa fiberglass ufa ku utomoni kumatha kupititsa patsogolo zinthu zosiyanasiyana za chinthucho, kuphatikiza kuuma, kukana ming'alu, Ndikothekanso kuwongolera kukhazikika kwa chomangira utomoni ndikuchepetsa mtengo wopanga nkhaniyo.
• Fiberglass ufa uli ndi kukana kwabwino kwa mavalidwe ndipo umagwiritsidwanso ntchito kwambiri pazinthu zogundana, monga ma brake pads, mawilo opukutira, ma gudumu akupera, ma friction pads, mapaipi osamva kuvala, mayendedwe osamva, etc.
• Fiberglass ufa imagwiritsidwanso ntchito pantchito yomanga. Ntchito yayikulu ndikuwonjezera mphamvu. Itha kugwiritsidwa ntchito ngati gawo lakunja kwa khoma lakunja kwa nyumbayo, kukongoletsa kwa khoma lamkati, chinyontho komanso umboni wamoto wa khoma lamkati, etc. Itha kugwiritsidwanso ntchito kulimbikitsa ulusi wa inorganic ndi anti-seepage wabwino kwambiri komanso kukana kusweka kwa konkire yamatope. Cholowa m'malo poliyesitala CHIKWANGWANI, lignin CHIKWANGWANI ndi zinthu zina kulimbikitsa matope konkire.

3. Zofunikira zaukadaulo za fiberglass ufa
Fiberglass ufa ndi chinthu chopangidwa ndi kugaya fiberglass, ndipo zofunikira zake zaukadaulo zimaphatikizapo:

• Zomwe zili mu alkali metal oxide

Mafuta a alkali chitsulo okusayidi a ufa wa fiberglass wopanda alkali sayenera kupitirira 0.8%, ndipo alkali chitsulo okusayidi wa sing'anga alkali fiberglass ufa ayenera kukhala 11.6% ~ 12.4%.

•  Avereji ya fiber diameter

Avareji awiri a fiberglass ufa sayenera kupitirira m'mimba mwake mwadzina kuphatikiza kapena kuchotsera 15%.

•  Utali wapakati wa fiber

Utali wapakati wa fiberglass ufa umasiyanasiyana malinga ndi mawonekedwe ndi mitundu yosiyanasiyana.

•  Chinyezi

Chinyezi cha ufa wa fiberglass ufa sichiyenera kupitirira 0.1%, ndipo chinyezi cha kugwirizana kwa fiberglass ufa sichiyenera kupitirira 0.5%.

•  Zomwe zimayaka

Zomwe zimatha kuyaka za fiberglass ufa siziyenera kupitilira mtengo wadzina kuphatikiza kapena kuchotsera

•  Mawonekedwe abwino

Fiberglass ufa ndi woyera kapena wosayera, ndipo uyenera kukhala wopanda madontho ndi zonyansa.