Wholesale ODM China Special Modified Engineering Plastic PPA Yakasimbiswa Yakakwirira-Rigidity Wear-Resistant Conductive PPA
Isu tinogara tichishanda sechikwata chinobatika kuti tive nechokwadi chekuti tinogona kukupa iwe mhando yepamusoro uye mutengo wakanakisa we Wholesale ODM China Special Modified Engineering Plastic PPA Yakasimbiswa Yakakwira-Rigidity Wear-Resistant Conductive PPA, Chinangwa chedu chinofanira kunge chiri chekugadzira Win-win. mamiriro netarisiro yedu. Isu tinofungidzira isu tichava sarudzo yako yakanakisa. "Mukurumbira wekutanga, Vatengi Kunyanya. “Kumirira kubvunza kwako.
Isu tinogara tichishanda sechikwata chinobatika kuti tive nechokwadi chekuti tinogona kukupa iwe mhando yepamusoro uye mutengo wakanakisa weChina Nylon-66, PA 66 Nylon, Isu tinotarisira kupa zvigadzirwa nemasevhisi kune vakawanda vashandisi mumisika yepasirese yepasirese; takatangisa dhizaini yedu yepasi rose nekupa zvigadzirwa zvedu zvakanakisa pasirese nekuda kwevatinoshanda navo vane mukurumbira vachibvumira vashandisi vepasirese kuti vafambirane nehunyanzvi hwekuvandudza tekinoroji uye kubudirira nesu.
Polyphthalamide (aka. PPA, High Performance Polyamide) chikamu chiduku che thermoplastic synthetic resin mumhuri ye polyamide (nylon) inotsanangurwa apo 55% kana kupfuura ma moles e carboxylic acid chikamu chechikamu chinodzokorora mu polymer cheni inoumbwa nemusanganiswa. ye terephthalic (TPA) uye isophthalic (IPA) asidhi. Kutsiviwa kwealiphatic kunosarudza nekunhuhwirira kunosarudza mumusana wepolymer kunowedzera nzvimbo yekunyungudika, tembiricha yegirazi, kuramba kwemakemikari uye kuoma.
PPA based resins inoumbwa kuita zvidimbu kutsiva simbi mumashandisirwo anoda kupisa kwakanyanya kupisa senge mota dzemagetsi echitima zvikamu, imba yekupisa tembiricha yemagetsi ekubatanidza uye zvimwe zvakawanda zvinoshandiswa.
Iyo tembiricha yekuchinja yegirazi yePPA inowedzera sezvo huwandu hweTPA hunowedzera. Kana inopfuura 55% yeasidhi chikamu chePPA yakagadzirwa kubva kuIPA, ipapo iyo copolymer ndeye amorphous. Zvimiro zve semi crystalline polymers v amorphous polymers zvinotsanangurwa kumwe kunhu zvakadzama. Nenguva pfupi, crystalline inobatsira nemakemikari kuramba uye mechanical zvivakwa pamusoro pegirazi shanduko tembiricha (asi pazasi pekunyungudika). Amorphous polymers akanaka muhondo uye pachena.
PPA Zvimiro
PPA zvinhu zvine zvakanakisa musanganiswa zvivakwa, izvo zvinoita zvakanaka pakupisa, magetsi, emuviri uye makemikari zvivakwa. Kunyanya pasi pekushisa kwepamusoro PPA ichine kuomarara uye kusimba kwakanyanya, pamwe neakanakisa dimensional kurongeka uye kugadzikana.
PPA Main Application Field
Yakakosha kushandisa giredhi yeMotokari yemvura temp yekudzora musangano uye thermostat muviri chikamu.
| Munda | Application Cases |
| Auto Parts | Auto Water Temperature Control Assemblies, thermostat muviri chikamu, zvimiro zvikamu, ine simba pombi, clutch chikamu, pombi yemafuta nezvimwe. |
| Yemagetsi neMagetsi | Connector, SMT connector, Breaker, socket, bobbins etc. |
| Precision indasitiri uye mechnical zvikamu | Zvikamu zvepombi yemagetsi, zvikamu zvehovhoni yeutsi, mabhailer emvura inopisa, zvishongedzo zvemvura |
SIKO PPA Magiredhi Uye Tsananguro
| SIKO Giredhi Nha. | Filler(%) | FR(UL-94) | Tsanangudzo |
| SPA90G33/G40-HRT | 33% -40% | HB | PPA, imhando ye semi-crystalline thermoplastic inonhuhwirira polyamide, inowanzo pihwa zita rekuti naironi inonhuhwirira inonhuhwirira yakakwirira, ine chivakwa chekupisa chinodzivirira 180 ℃ mutembiricha yekushanda kwenguva refu, uye 290 ℃ mutembiricha yenguva pfupi yekushanda, zvakare. seyakakwirira modulus, yakakwirira kuomarara, yakakwira kuita-mutengo reshiyo, yakaderera mvura yekunyudza mwero, dimensional kugadzikana uye yakanakisa welding mukana, etc. PPA zvinhu zvine zvakanakisa kusanganisa zvivakwa, izvo zvinoita zvakanaka pakupisa, magetsi, muviri uye kemikari. Kunyanya pasi pekushisa kwepamusoro PPA ichine kuomarara uye kusimba kwakanyanya, pamwe neakanakisa dimensional kurongeka uye kugadzikana. |
| SPA90G30/G35/40/45/50 | 30%,35%,40%,45%,50% | HB | |
| SPA90G30F/G35F/40F/45F/50F | 30%,35%,40%,45%,50% | V0 | |
| SPA90G35F-GN | 35% | V0 | |
| SPA90G35-WR | 35% | HB | |
| SPA90C35/C40 | 35%,40% | HB |
Grade Equivalent List
| Material | Tsanangudzo | SIKO giredhi | Yakaenzana neTypical brand & giredhi |
| PPA | PPA+33%GF, Kupisa kwakagadzikana, Hydrolysis, HB | SPA90G33-HSLR | SOLVAY AS-4133HS,DUPONT HTN 51G35HSLR |
| PPA+50%GF, Kupisa kwakagadzikana, HB | SPA90G50-HSL | EMS GV-5H, DUPONT HTN 51G50HSL | |
| PPA+30%GF, FR V0 | SPA90G30F | SOLVAY AFA-6133V0Z, DUNPONT HTN FR52G30NH |
Isu tinogara tichishanda sechikwata chinobatika kuti tive nechokwadi chekuti tinogona kukupa iwe mhando yepamusoro uye mutengo wakanakisa we Wholesale ODM China Special Modified Engineering Plastic PPA Yakasimbiswa Yakakwira-Rigidity Wear-Resistant Conductive PPA, Chinangwa chedu chinofanira kunge chiri chekugadzira Win-win. mamiriro netarisiro yedu. Isu tinofungidzira isu tichava sarudzo yako yakanakisa. "Mukurumbira wekutanga, Vatengi Kunyanya. “Kumirira kubvunza kwako.
Wholesale ODMChina Nylon-66, PA 66 Nylon, Isu tinotarisira kupa zvigadzirwa nemasevhisi kune vakawanda vashandisi mumisika yepasirese yepasirese; takatangisa dhizaini yedu yepasi rose nekupa zvigadzirwa zvedu zvakanakisa pasirese nekuda kwevatinoshanda navo vane mukurumbira vachibvumira vashandisi vepasirese kuti vafambirane nehunyanzvi hwekuvandudza tekinoroji uye kubudirira nesu.
