PPS yas (polyphenylene sulfide) yog ib hom thermoplastic tshwj xeeb engineering yas nrog kev ua tau zoo heev.Qhov kev siv tseem ceeb ntawm PPS yog nyob rau hauv cov khoom siv hluav taws xob, xws li ua cov pob txha transformer, high-frequency coil bobbins, plugs, sockets, wiring thav duab, contactor. nruas nruas thiab ntau yam precision qhov chaw.
PEImuaj cov nplaim hluav taws zoo, cov tshuaj tiv thaiv tshuaj tiv thaiv thiab hluav taws xob rwb thaiv tsev yam ntxwv. Pei kuj muaj tsawg shrinkage thiab zoo isotropic mechanical zog. Ntxiv cov iav fiber ntau, carbon fiber los yog lwm cov khoom ntim tuaj yeem ua tiav lub hom phiaj ntawm kev txhawb nqa thiab kev hloov kho; Nws tseem tuaj yeem tsim cov hluav taws kub-resistant polymer alloy nrog lwm cov yas engineering, thiab tuaj yeem siv tau ntev ntawm kev ua haujlwm kub ntawm - 160 ~ 180 ℃.
Daim ntawv thov: vim tias PEI muaj kev ua tau zoo ntawm kev tshuav nyiaj li cas, nws feem ntau yog siv hauv kev lag luam xws li hluav taws xob, lub cev muaj zog thiab aviation, thiab ua cov hlau hloov rau cov khoom siv tsoos thiab kev coj noj coj ua thiab cov khoom siv niaj hnub. Siv PEI es tsis txhob siv hlau los tsim cov khoom siv fiber ntau tuaj yeem ua kom zoo dua cov qauv, ua kom yooj yim rau nws cov txheej txheem tsim khoom thiab sib dhos, thiab tuav qhov ntev dua. Nws yog siv nyob rau hauv lub automotive teb, xws li kev tsim high-temperature connectors, high-power teeb thiab taw qhia teeb, sensors rau kev tswj lub sab nraud kub ntawm lub tsheb compartments (cua txias kub sensors) thiab sensors rau tswj qhov kub ntawm huab cua thiab roj sib tov. (zoo combustion kub sensors). Nws kuj tseem siv tau los ua lub tshuab nqus tsev twj impeller resistant rau kub lubricating roj yaig, av iav sib koom (socket) ntawm distiller ua haujlwm ntawm 180 ℃, thiab reflector ntawm tsis illuminated anti pos huab teeb.
POM phaj thiab bar
(1) POM yog cov yas crystalline nrog zoo rigidity, feem ntau hu ua saigang.
(2) Nws muaj cov khoom zoo heev xws li qaug zog ua haujlwm, nkag siab, hnav tsis kam, tiv thaiv tshav kub thiab cuam tshuam.
(3) POM tsis yooj yim rau nqus dej noo thiab muaj qhov ruaj khov zoo hauv qhov chaw ntub dej. Nws yog qhov nyuaj los tswj qhov loj me thaum txhaj tshuaj molding. Lub thermal deformation kub yog 172 ℃, thiab muaj ob hom polyoxymethylene nrog cov khoom sib txawv (polyoxymethylene muaj qhov kub zoo dua).
Qauv |
SJZ45/25, SJZ65/28 |
Khoom siv |
PEEK/PPS/PPSU/PEI/POM/PA |
Lub ntsiab cav tus nqi ntawm kiv puag ncig |
10-49r / min |
Main lub cev muaj zog |
11 kWm |
Muaj peev xwm |
20kg / h |
Nco tseg: Cov kev qhia tshwj xeeb yuav hloov pauv yam tsis tau ceeb toom ua ntej.