Polyphenylene Sulfide ipurasitiki yeinjiniya, inowanzoshandiswa nhasi seyakanyanya-kuita thermplastic. PPS inogona kuumbwa, yakawoneka, kana kukwidziridzwa kumishonga yakasimba. Mune fomu yayo yakasimba yakasimba, inogona kunge iri opaque chena kune mwenje weruvara. Maximum Service tembiricha ndeye 218 ° C (424 ° F). PPS haina kuwanikwa kuti ishe patsva mune chero solvent pakupisa pazasi inosvika mazana maviri ° C (392 ° F).
Polyphenylene Sulfide (PPS) is a organic polymer inosanganisira zvinonyangadza zvindori zvakabatana neSulfides. Synthetic fiber uye manyoro anotorwa kubva kune ino polymer kuramba makemikari uye inopisa kurwiswa. PPs inoshandiswa mumucheka wefaira wemabhodhi emarasha, mapepa emagetsi, magetsi emisangano, mafirimu emitambo, masikiti, uye masikiti. Pps ndiyo precursor kune iyo yekufambisa polymer yeiyo hafu-inoshanduka tsvimbo polymer mhuri. Iyo pps, iyo isingaitike neimwe nzira, inogona kushandurwa kune iyo semiconducting fomu ne oxidation kana kushandiswa kweiyo dopnants.
PPS ndeimwe yeanonyanya kukosha tembiricha yeTrmoplastic polymers nekuti iyo inoratidzira huwandu hwezvivakwa zvinodikanwa. Izvi zvivakwa zvinosanganisira kuramba kupisa, Acids, Alkalis, hunyoro, ruzha, kukwegura, zuva, uye chiedza chezuva. Iyo inobvisa mashoma mashoma emifananidzo uye anoramba kunonoka.
Yakanakisa kupisa kupokana, kuenderera mberi uchishandisa tembiricha kusvika pa120-240 ° C, girazi fiber rakasimbisa kupisa kupisa kupisa tembiricha pamusoro 260 ° C
Murimi akanaka anodzoreredza uye anogona kuva ul94-v0 uye 5-VA (hapana kudonha) pasina kuwedzera chero murazvo unodzora.
Kunaka kwemakemikari kurwisa, chechipiri chePTFE, zvinenge zvisingaonekwi mune chero organic solvent
PPS Resin inosimbiswa zvakanyanya negirazi fiber kana kabhoni fiber uye ine yakakwira mechantice simba, kuomarara uye kupokana nekukanda. Inogona kutsiva chikamu chesimbi sechimiro chezvinhu.
Iyo resin ine yakanakisa dimensional kugadzikana.
Zviduku zvidiki zvidiki kuumbwa shringer chiyero, uye yakaderera mvura yekutora mwero. Inogona kushandiswa pasi pekudziya kwakanyanya kana kukwirira kwakasimba.
Fluidity yakanaka. Inogona kuve jekiseni yakaumbwa mune yakaoma uye yakatetepa-yakakomberedzwa zvikamu.
Inoshandiswa zvakanyanya mumishini, chishandiso, zvikamu zvemotokari, zvemagetsi uye zvemagetsi, zvigadzirwa zvemitambo, mapepa ekuvaraidza, mapepa emafuta, ma pombi yemafuta uye zvimwe zvigadzirwa zveinjiniya uye zvimwe zvigadzirwa zveinjiniya.
Munda | Mhosva dzekushandisa |
Zvemotokari | Cross Connector, brake piston, brake sensor, mwenje bracket, etc |
Midziyo yemumba | Hairpin uye yayo yekupisa insulation chidimbu, magetsi razor blade musoro, mweya blower nozzle, nyama grinder cutter musoro, cd player laver yemusoro zvinyorwa zvikamu |
Michina | Mvura pombi, yemafuta pombi midziyo, impeller, kubereka, gear, nezvimwe |
Electronics | Vanobatanidza, zvigadzirwa zvemagetsi, dzokorora, kopi mafiya, kadhi slots, nezvimwe |
Inoshandiswa zvakanyanya mumishini, chishandiso, zvikamu zvemotokari, zvemagetsi uye zvemagetsi, zvigadzirwa zvemitambo, mapepa ekuvaraidza, mapepa emafuta, ma pombi yemafuta uye zvimwe zvigadzirwa zveinjiniya uye zvimwe zvigadzirwa zveinjiniya.
Zvinhu | Kutaurwa | Soko giredhi | Zvakaenzana neyakajairwa Brand & Giredhi |
PPS | Pps + 40% gf | SPS90G40 | Phillips r-4, polyplastics 1140A6, tray a504x90, |
Pps + 70% gf uye mineral filler | SPS90GG70 | Phillips r-7, polyplastics 6165a6, tray a410mx07 |