Yogulitsa ODM China Special Modified Engineering Pulasitiki PPA Analimbitsa High-Rigidity Wear-Resistant Conductive PPA
Nthawi zonse timagwira ntchito ngati gulu logwirika kuti tiwonetsetse kuti tikukupatsirani zabwino kwambiri komanso mtengo wabwino kwambiri wa Wholesale ODM China Special Modified Engineering Plastic PPA Reinforced High-Rigidity Wear-Resistant Conductive PPA, Cholinga chathu chiyenera kukhala kupanga Win-win. mkhalidwe ndi ziyembekezo zathu. Tikuganiza kuti tidzakhala chisankho chanu chabwino kwambiri. "Umbiri 1, Makasitomala Kwambiri. “Ndikuyembekezera kufunsa kwanu.
Nthawi zonse timagwira ntchito ngati gulu logwirika kuti tiwonetsetse kuti titha kukupatsirani zinthu zabwino kwambiri komanso mtengo wabwino kwambiriNayiloni ya China-66, PA 66 nayiloni, Tikuyembekeza kupereka zinthu ndi ntchito kwa ogwiritsa ntchito ambiri m'misika yapadziko lonse lapansi; tidayambitsa njira yathu yapadziko lonse lapansi popereka zinthu zathu zabwino kwambiri padziko lonse lapansi chifukwa cha anzathu odziwika bwino omwe amalola ogwiritsa ntchito padziko lonse lapansi kuti aziyendera limodzi ndi luso laukadaulo komanso zomwe akwaniritsa nafe.
Polyphthalamide (aka. PPA, High Performance Polyamide) ndi kagawo ka thermoplastic synthetic resins mu banja la polyamide (nayiloni) yomwe imatanthauzidwa kuti ndi pamene 55% kapena ma moles a carboxylic acid gawo la gawo lobwerezabwereza mu unyolo wa polima wapangidwa ndi kuphatikiza. terphthalic (TPA) ndi isophthalic (IPA) zidulo. M'malo mwa aliphatic amasankha ndi onunkhira amasankha mu polima msana kumawonjezera malo osungunuka, kutentha kwa galasi, kukana mankhwala ndi kuuma.
Ma resins opangidwa ndi PPA amapangidwa kukhala magawo kuti alowe m'malo mwazitsulo pamagwiritsidwe omwe amafunikira kukana kutentha kwambiri monga zida zamagalimoto zamagalimoto, nyumba zolumikizira magetsi otentha kwambiri ndi ntchito zina zambiri.
Kutentha kwa kusintha kwa galasi kwa PPA kumawonjezeka pamene kuchuluka kwa TPA kumawonjezeka. Ngati kupitirira 55% ya gawo la asidi la PPA lapangidwa kuchokera ku IPA, ndiye kuti copolymer ndi amorphous. Makhalidwe a semi crystalline polima v amorphous ma polima akufotokozedwa kwina mwatsatanetsatane. Mwachidule, crystalline imathandizira kukana kwa mankhwala ndi makina opangidwa pamwamba pa kutentha kwa galasi (koma pansi pa malo osungunuka). Ma polima aamorphous ndiabwino pankhondo komanso kuwonekera.
Zinthu za PPA
Zinthu za PPA zili ndi zinthu zophatikizira zabwino kwambiri, zomwe zimagwira ntchito bwino pakutentha, magetsi, thupi ndi mankhwala. Makamaka pansi pa kutentha kwapamwamba PPA ikadali ndi kukhazikika kwakukulu ndi mphamvu zambiri, pamodzi ndi kulondola kwapamwamba kwambiri ndi kukhazikika.
PPA Main Application Field
Mwapadera kugwiritsa ntchito kalasi yamagalimoto owongolera madzi agalimoto ndi gawo la thupi la thermostat.
| Munda | Milandu Yofunsira |
| Zida Zagalimoto | Auto Water Temperature Control Assemblies, gawo la thupi la thermostat, magawo amapangidwe, pampu yosunthika, gawo la clutch, pampu yamafuta etc. |
| Zamagetsi ndi Zamagetsi | Cholumikizira, cholumikizira cha SMT, Breaker, socket, bobbins etc. |
| Makampani olondola komanso zida zamakina | Zigawo zapampopi zowongolera mphamvu, mbali za uvuni wa nthunzi, zolumikizira ma boiler amadzi otentha, zida zotenthetsera madzi |
Maphunziro a SIKO PPA Ndi Kufotokozera
| SIKO Grade No. | Wodzaza(%) | FR(UL-94) | Kufotokozera |
| SPA90G33/G40-HRT | 33% -40% | HB | PPA, ndi mtundu wa semi-crystalline thermoplastic onunkhira polyamide, omwe amadziwika kuti ndi nayiloni yotentha kwambiri yosamva kutentha, yokhala ndi kutentha kosagwira 180 ℃ pakutentha kwanthawi yayitali, ndi 290 ℃ pakutentha kwakanthawi kochepa, komanso monga high modulus, high rigidity, mkulu ntchito-mtengo chiŵerengero, mlingo otsika mayamwidwe madzi, dimensional bata ndi zabwino kuwotcherera mwayi, etc. PPA chuma ali kwambiri kuphatikiza katundu, amene amachita bwino pa matenthedwe, magetsi, thupi ndi mankhwala katundu. Makamaka pansi pa kutentha kwapamwamba PPA ikadali ndi kukhazikika kwakukulu ndi mphamvu zambiri, pamodzi ndi kulondola kwapamwamba kwambiri ndi kukhazikika. |
| SPA90G30/G35/40/45/50 | 30%,35%,40%,45%,50% | HB | |
| SPA90G30F/G35F/40F/45F/50F | 30%,35%,40%,45%,50% | V0 | |
| Chithunzi cha SPA90G35F-GN | 35% | V0 | |
| Chithunzi cha SPA90G35-WR | 35% | HB | |
| SPA90C35/C40 | 35%,40% | HB |
Mndandanda Wofanana wa Gulu
| Zakuthupi | Kufotokozera | SIKO grade | Zofanana ndi mtundu wamtundu & giredi |
| PPA | PPA+33%GF, Kutentha kwakhazikika, Hydrolysis, HB | Chithunzi cha SPA90G33-HSLR | SOLVAY AS-4133HS,DUPONT HTN 51G35HSLR |
| PPA+50%GF, Kutentha kwakhazikika, HB | Chithunzi cha SPA90G50-HSL | EMS GV-5H, DUPONT HTN 51G50HSL | |
| PPA+30%GF, FR V0 | Chithunzi cha SPA90G30F | SOLVAY AFA-6133V0Z, DUNPONT HTN FR52G30NH |
Nthawi zonse timagwira ntchito ngati gulu logwirika kuti tiwonetsetse kuti tikukupatsirani zabwino kwambiri komanso mtengo wabwino kwambiri wa Wholesale ODM China Special Modified Engineering Plastic PPA Reinforced High-Rigidity Wear-Resistant Conductive PPA, Cholinga chathu chiyenera kukhala kupanga Win-win. mkhalidwe ndi ziyembekezo zathu. Tikuganiza kuti tidzakhala chisankho chanu chabwino kwambiri. "Umbiri 1, Makasitomala Kwambiri. “Ndikuyembekezera kufunsa kwanu.
ODMNayiloni ya China-66, PA 66 nayiloni, Tikuyembekeza kupereka zinthu ndi ntchito kwa ogwiritsa ntchito ambiri m'misika yapadziko lonse lapansi; tidayambitsa njira yathu yapadziko lonse lapansi popereka zinthu zathu zabwino kwambiri padziko lonse lapansi chifukwa cha anzathu odziwika bwino omwe amalola ogwiritsa ntchito padziko lonse lapansi kuti aziyendera limodzi ndi luso laukadaulo komanso zomwe akwaniritsa nafe.
