Iplastiki yePPS (i-polyphenylene sulfide) luhlobo lweplastiki ekhethekileyo yobunjineli be-thermoplastic kunye nokusebenza okugqwesileyo okugqwesileyo.Usetyenziso oluphambili lwe-PPS lukwintsimi yezixhobo zombane, ezifana nokwenza amathambo e-transformer, i-coil bobbins ephezulu, iiplagi, iziseko, iifreyimu zocingo, i-contactor. amagubu egubu kunye neendawo ezahlukeneyo ezichanekileyo.
I-PEIinobunewunewu obuhle bomlilo, ukuxhathisa ukusabela kweekhemikhali kunye neempawu zokugquma kombane. I-Pei nayo ine-shrinkage ephantsi kunye neempawu ezilungileyo ze-isotropic mechanical. Ukongeza i-fiber yeglasi, i-carbon fiber okanye ezinye iifayili zinokufezekisa injongo yokuqiniswa kunye nokuguqulwa; Isenokwenza ingxubevange yepolymer ekwazi ukumelana nobushushu kunye nezinye iiplastiki zobunjineli, kwaye ingasetyenziswa ixesha elide kubushushu bokusebenza obuyi-160 ~ 180 ℃.
Isicelo: ngenxa yokuba i-PEI inomsebenzi oncomekayo wokulinganisa obanzi, isetyenziswa ngokubanzi kumasebe oshishino afana ne-elektroniki, i-motor kunye ne-aviation, kwaye njengendawo yentsimbi yeemveliso zemveli kunye neemfuno zenkcubeko kunye nemihla ngemihla. Ukusebenzisa i-PEI endaweni yesinyithi ukwenza isinxibelelanisi sefiber optical kunokwandisa ulwakhiwo lwecandelo, ukwenza lula ukwenziwa kwayo kunye namanyathelo endibano, kunye nokugcina imilinganiselo echanekileyo. Isetyenziswa kwintsimi yeemoto, ezifana nokuvelisa izihlanganisi ezinobushushu obuphezulu, izibane ezinamandla amakhulu kunye nezibane zesalathisi, izinzwa zokulawula ubushushu bangaphandle bamagumbi emoto (izinzwa zobushushu bomoya) kunye nezinzwa zokulawula ubushushu bomoya kunye nemixube yamafutha. (iinzwa zobushushu zokutsha ezisebenzayo). Isenokusetyenziswa njengempompo yokufunxa i-impeller exhathisayo kubushushu obuphezulu bokuthambisa ukukhukuliseka kweoyile, igilasi yomhlaba edityanisiweyo (isokethi) yedistiller esebenza kwi-180 ℃, kunye nesibonisi sesibane esingakhanyisiyo senkungu.
Ipleyiti yePOM kunye nebar
(1) I-POM yiplastiki eyikristale enokuqina okulungileyo, eyaziwa ngokuba yi-saigang.
(2) Ineempawu ezibalaseleyo ezifana nokumelana nokukhathala, ukuxhathisa kwe-creep, ukumelana nokunxiba, ukumelana nobushushu kunye nokuchasana kwempembelelo.
(3) I-POM ayilula ukufunxa ukufuma kwaye inozinzo olululo oluhle kwindawo efumileyo. Kunzima ukulawula ubungakanani ngexesha lokubumba inaliti. Ubushushu be-thermal deformation yi-172 ℃, kwaye kukho iindidi ezimbini ze-polyoxymethylene ezineempawu ezahlukeneyo (i-polyoxymethylene inokumelana nobushushu obungcono).
Umzekelo |
SJZ45/25, SJZ65/28 |
Izinto eziphathekayo |
I-PEEK/PPS/PPSU/PEI/POM/PA |
Isantya esiphezulu se-injini yenguqu |
10-49r / min |
Amandla enjini aphambili |
11KW |
Umthamo |
20kg/h |
Qaphela: Iinkcukacha zinokutshintshwa ngaphandle kwesaziso sangaphambili.