Poyerekeza ndi magalimoto achikhalidwe, magalimoto amagetsi atsopano, mbali imodzi, amakhala ndi kufunikira kwakukulu kopepuka, komano, pali magawo ambiri okhudzana ndi magetsi, monga zolumikizira, zida zolipiritsa ndi mabatire amagetsi, kotero ali ndi zofunika zapamwamba kutentha kwakukulu ndi kukana kwamphamvu pakusankha zipangizo.
Tengani batire yamphamvu monga chitsanzo, batire yamphamvu ngati mphamvu ya batire ili ndi kachulukidwe kake, kuchuluka kwa maselo ndikotsimikizika, kotero kulemera kwa batire nthawi zambiri kumachokera kuzinthu ziwiri: imodzi ndi kapangidwe, chachiwiri ndi bokosi. thupi.
Kapangidwe: bulaketi, chimango, mbale yomaliza, zida zomwe mungasankhe ndi PPO yoletsa malawi, aloyi ya PC/ABS ndi PA. PPE kachulukidwe 1.10, PC/ABS kachulukidwe 1.2, chowonjezera chowotcha moto PA1.58g/cm³, potengera kuchepetsa kulemera, PPO yoletsa moto ndiye chisankho chachikulu. Ndipo kukana kwamankhwala kwa PC ndikocheperako, ndipo pali electrolyte mu batri ya lithiamu, kotero PC imakonda kusweka, mabizinesi ambiri amasankha PPO.
Polyphenylene ether ndi pulasitiki yaukadaulo yamphamvu kwambiri yomwe idapangidwa mu 1960s. Dzina lake la mankhwala ndi poly2, 6-dimethyl-1, 4-phenyl ether, yotchedwa PPO (Polyphenylene Oxide) kapena PPE (Polypheylene ether), yomwe imadziwikanso kuti Polyphenylene Oxide kapena Polyphenylene ether.
Zinthu zosinthidwa za PPO zili ndi kukana kwamankhwala abwino komanso kukana kwa dzimbiri kwa lithiamu cobalt acid, lithiamu manganenate ndi zida zina. Ubwino wa zinthu zosinthidwa za PPO polyphenyl ether ndizokhazikika bwino kukula kwake, kuchedwa kwamoto kwabwino kwambiri, kukana kutentha pang'ono komanso kukana kwamphamvu. Ndi imodzi mwazinthu zabwino zotetezera chipolopolo cha lithiamu batire.
1. Mphamvu yokoka yotsika, mphamvu yokoka yotsika kwambiri mu mapulasitiki a engineering.
2. Kukana mankhwala abwino.
3. Zabwino kwambiri komanso zotsika kutentha kukana, makina abwino kwambiri.
4. Kuthamanga kwakukulu, ntchito yabwino yopangira makina, kuwala kwapamwamba kwambiri.
5. UL94 wopanda halogen wopanda lawi retardant, palibe bromoantimony, mogwirizana ndi European Union halogen-free zofunikira zachilengedwe.
6. Kukana bwino kwa dielectric, koyenera kugwiritsa ntchito magetsi.
7. Kukana kwanyengo kwabwino, kuchita bwino kwa nthawi yayitali, kungagwiritsidwe ntchito munyengo yovuta kwa nthawi yayitali.
Nthawi yotumiza: 16-09-22