Tshwj xeeb engineering plastics yog ib hom engineering yas cov ntaub ntawv uas muaj kev ua tau zoo thiab kev siv lub sij hawm ntev kub siab tshaj 150 degree, xws li polyphenylene sulfide (PPS), polyimide (PI), polyether ether ketone (PEEK), kua siv lead ua polymer (LCP) thiab polysulfone (PSF). Cov yas no muaj cov pob txha pob txha, lub siab melting point thiab kev sib haum xeeb ntawm cov saw hlau molecular, qhia kev ruaj ntseg zoo hauv qhov chaw kub kub. Tshwj xeeb engineering plastics yog tsuas yog siv hauv hluav taws xob, hluav taws xob thiab kev lag luam tshwj xeeb kom tau raws li kev ua haujlwm tshwj xeeb xws li kub kub, tiv thaiv corrosion thiab hnav tsis kam. Lawv yog siv los tsim cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv tshuaj lom neeg thiab cov khoom siv hauv tsheb.
Tuam Tshoj tus tshwj xeeb engineering plastics kev lag luam tag nrho tau qhia txog kev loj hlob tsis tu ncua. Nyob rau hauv xyoo tas los no, kev lag luam loj ntawm qhov kev lag luam no tau txuas ntxiv nthuav dav. Txog thaum kawg ntawm 2022, Tuam Tshoj tus tshwj xeeb engineering plastics lag luam loj tau tshaj 17.5 billion yuan. Qhov no yog vim kev lag luam kev ua haujlwm siab thiab kev siv dav, ua tau raws li cov kev xav tau ntawm cov khoom siv hluav taws xob thiab hluav taws xob, aerospace, automotive thiab lwm yam kev lag luam. Kev txhawb nqa tsoomfwv thiab thev naus laus zis tshiab ntxiv txhawb kev txhim kho kev lag luam. Qhov kev thov rau tshwj xeeb engineering plastics yog loj hlob sai nyob rau hauv cov lag luam tawm tshiab thiab cov cheeb tsam thiab xav tias yuav txuas ntxiv mus ua lub zog tsav tsheb loj hauv xyoo tom ntej. Cov kev sib tw uas ntsib kev lag luam suav nrog kev sib tw hnyav thiab kev tswj hwm ib puag ncig, tab sis tag nrho txoj kev loj hlob zeem muag tseem zoo, muab lub sijhawm thiab muaj peev xwm.
