Kodi machubu a fiberglass ndi chiyani?

fiberglass chubu

1. Kukana dzimbiri

The galasi CHIKWANGWANI chubu ali kwambiri dzimbiri kukana, ndipo akhoza kukana dzimbiri zosiyanasiyana mpweya ndi zamadzimadzi TV monga asidi, alkali, zosungunulira organic, mchere, etc. ku madigiri osiyanasiyana. Sizidzachita dzimbiri. Malinga ndi mtundu wapakati komanso kutentha kwanthawi yogwiritsira ntchito, o-phenyl, m-phenyl ndi vinyl akhoza kusankhidwa.

2. Kulemera kwakukulu ndi mphamvu zambiri

Magalasi opangira magalasi a fiber chubu ndi apamwamba kuposa njira zina zopangira, kotero mphamvu yake yotalika ndi yofanana ndi chitsulo. Kachulukidwe ka chubu chozungulira ndi pafupifupi kotala la chitsulo, ndipo mphamvu yake yeniyeni ndi yapamwamba kwambiri kuposa yachitsulo. Modulus ya chubu yozungulira ndi yotsika kuposa yachitsulo, kawirikawiri ndi 1/7-1/10 yokha yachitsulo.

3. Anti-kukalamba

Fiberglass chubu amatengera apamwamba thermosetting utomoni ndi fiberglass dongosolo. Ndizosiyana ndi thermoplastics wamba. Wamba utumiki moyo wa mankhwala akhoza kufika zaka 20. Anti-kukalamba zotsatira angapezeke powonjezera odana ndi ultraviolet wothandizila ndi polyester anamva.

4. Yosavuta kusamalira

Machubu a fiberglass amapangidwa posakaniza inki mu utomoni. Mtundu wa mankhwala ukhoza kusinthidwa mosasamala malinga ndi zofuna za makasitomala. Sizophweka kuzimiririka, sizifuna kukonza utoto, ndipo zimakhala ndi mphamvu yodziyeretsa yokha.

5. Zabwino kwambiri zamagetsi zamagetsi

Chubu cha fiber magalasi chimakhala ndi ntchito yabwino yotchinjiriza magetsi, palibe ma elekitiromagineti ndi zokoka, ndipo chitha kugwiritsidwa ntchito m’malo owopsa, zida zokhudzidwa ndi maginito komanso malo oyaka komanso ophulika.

6. Thermal katundu

Chitoliro cha fiberglass ndi mtundu wazinthu zopangira matenthedwe. Kukula kwake kwamafuta ndikotsika kwambiri kuposa mapulasitiki. Pultrusion imakhala ndi makina abwino kwambiri pa kutentha kochepa ndipo sidzasungunuka kutentha kwakukulu, koma mphamvu zake ndi modulus zidzacheperachepera pa kutentha kwakukulu. Kutentha koyenera kwa chubu chozungulira nthawi zambiri kumakhala -50 mpaka 100 °C.