Wholesale ODM China Special Modified Engineering Plastic PPA Reinforced High-Rigidity Wear-Resistant Conductive PPA
Re lula re sebetsa re le sehlopha se tšoarehang ho netefatsa hore re ka u fa boleng bo holimo le theko e ntle ka ho fetisisa bakeng sa Wholesale ODM China Special Modified Engineering Plastic PPA Reinforced High-Rigidity Wear-Resistant Conductive PPA, Sepheo sa rona e lokela ho ba ho theha Win-win. boemo le litebello tsa rona. Re nahana hore re tla ba khetho ea hau e ntle ka ho fetisisa. "Botumo ba Pele, Bareki ka Pele. “Ke emetse ho botsa.
Re lula re sebetsa re le sehlopha se tšoarehang ho netefatsa hore re ka u fa boleng bo holimo le theko e ntle ka ho fetisisa bakeng saNylon ea China-66, PA 66 Nylon, Re lebelletse ho fana ka lihlahisoa le lits'ebeletso ho basebelisi ba bangata ba limmarakeng tsa lefatše ka bophara; re thakhotse leano la rona la ho tuma lefatšeng ka bophara ka ho fana ka lihlahisoa tsa rona tse ntlehali lefatšeng ka bophara ka lebaka la balekane ba rona ba tsebahalang ba lumellang basebelisi ba lefats'e ho tsamaisana le boqapi ba theknoloji le likatleho le rona.
Polyphthalamide (aka. PPA, High Performance Polyamide) ke karolo e nyenyane ea li-resine tsa thermoplastic synthetic lelapeng la polyamide (nylon) le hlalosoang e le ha 55% kapa ho feta moles ea karolo ea carboxylic acid ea karolo e pheta-phetoang ka har'a ketane ea polymer e entsoe ka motsoako. Litlhare tsa terephthalic (TPA) le isophthalic (IPA) acids. Ho nkela sebaka sa aliphatic ho etsa qeto ka liqeto tse nkhang hamonate mokokotlong oa polymer ho eketsa ntlha ea ho qhibiliha, mocheso oa phetoho ea khalase, ho hanyetsa lik'hemik'hale le ho satalla.
Li-resin tse thehiloeng ho PPA li bōptjoa hore e be likaroloana ho nkela litšepe lits'ebetsong tse hlokang ho hanyetsa mocheso o phahameng joalo ka likarolo tsa terene ea motlakase oa koloi, matlo a lihokelo tsa mocheso o phahameng oa mocheso le lits'ebeliso tse ling tse ngata.
Mocheso oa phetoho ea khalase ea PPA oa eketseha ha palo ea TPA e ntse e eketseha. Haeba karolo e fetang 55% ea asiti ea PPA e entsoe ka IPA, joale copolymer ke amorphous. Thepa ea semi crystalline polymers v amorphous polymers e hlalositsoe libakeng tse ling ka botlalo. Ka bokhutšoanyane, crystalline e thusa ho hanyetsa lik'hemik'hale le thepa ea mochine ka holim'a mocheso oa phetoho ea khalase (empa ka tlas'a ntlha ea ho qhibiliha). Li-polymers tsa amorphous li ntle ho warpage le pepeneneng.
Lintlha tsa PPA
Lisebelisoa tsa PPA li na le thepa e ntle ea motsoako, e sebetsang hantle ka thepa ea mocheso, ea motlakase, ea 'mele le ea lik'hemik'hale. Haholo-holo tlas'a mocheso o phahameng oa PPA o ntse o e-na le ho tiea ho hoholo le matla a phahameng, hammoho le ho nepahala le botsitso bo botle haholo.
Tšimo e ka Sehloohong ea Kopo ea PPA
E khethehileng ea ho sebelisa sehlopha bakeng sa kopano ea ho laola mocheso oa metsi a Likoloi le karolo ea 'mele ea thermostat.
| Tšimo | Linyeoe tsa Kopo |
| Likarolo tsa Auto | Likopano tsa Taolo ea Mocheso oa Metsi a Auto, karolo ea 'mele ea thermostat, likarolo tsa sebopeho, pompo e matla, karolo ea clutch, pompo ea oli jj. |
| Elektronike le Motlakase | Sehokelo, sehokelo sa SMT, Breaker, socket, bobbins jj. |
| Indasteri e nepahetseng le likarolo tsa mochini | Likarolo tsa pompo e tsamaisang matla, likarolo tsa onto ea mouoane, lihokelo tsa boiler tsa metsi a chesang, lisebelisoa tsa ho futhumatsa metsi |
SIKO PPA Kereiti Le Tlhaloso
| SIKO Kereiti No. | Setlatsi(%) | FR(UL-94) | Tlhaloso |
| SPA90G33/G40-HRT | 33%-40% | HB | PPA, ke mofuta oa semi-crystalline thermoplastic aromamide polyamide, eo hangata e bitsoang nylon e nkhang hamonate ea mocheso o phahameng, e nang le thepa e hanyetsanang le mocheso 180 ℃ mocheso oa nako e telele oa ho sebetsa, le 290 ℃ ka mocheso oa nakoana oa ho sebetsa, hape. joalo ka modulus e phahameng, ho tiea ho hoholo, karo-karolelano e phahameng ea ts'ebetso-theko, sekhahla sa ho monya metsi a tlase, botsitso ba sebopeho le monyetla o motle oa ho cheselletsa, joalo-joalo thepa ea PPA e na le thepa e ntle haholo ea ho kopanya, e sebetsang hantle maemong a mocheso, motlakase, 'mele le lik'hemik'hale. Haholo-holo tlas'a mocheso o phahameng oa PPA o ntse o e-na le ho tiea ho hoholo le matla a phahameng, hammoho le ho nepahala le botsitso bo botle haholo. |
| 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 |
Lethathamo le lekanang la Kereiti
| Lintho tse bonahalang | Tlhaloso | SIKO kereiti | E lekana le mofuta o Tlwaelehileng le kereiti |
| PPA | PPA+33%GF, Mocheso o tsitsitse, Hydrolysis, HB | SPA90G33-HSLR | SOLVAY AS-4133HS,DUPONT HTN 51G35HSLR |
| PPA+50%GF, Mocheso o tsitsitse, HB | SPA90G50-HSL | EMS GV-5H, DUPONT HTN 51G50HSL | |
| PPA+30%GF, FR V0 | SPA90G30F | SOLVAY AFA-6133V0Z, DUNPONT HTN FR52G30NH |
Re lula re sebetsa re le sehlopha se tšoarehang ho netefatsa hore re ka u fa boleng bo holimo le theko e ntle ka ho fetisisa bakeng sa Wholesale ODM China Special Modified Engineering Plastic PPA Reinforced High-Rigidity Wear-Resistant Conductive PPA, Sepheo sa rona e lokela ho ba ho theha Win-win. boemo le litebello tsa rona. Re nahana hore re tla ba khetho ea hau e ntle ka ho fetisisa. "Botumo ba Pele, Bareki ka Pele. “Ke emetse ho botsa.
ODM ka kakaretsoNylon ea China-66, PA 66 Nylon, Re lebelletse ho fana ka lihlahisoa le lits'ebeletso ho basebelisi ba bangata ba limmarakeng tsa lefatše ka bophara; re thakhotse leano la rona la ho tuma lefatšeng ka bophara ka ho fana ka lihlahisoa tsa rona tse ntlehali lefatšeng ka bophara ka lebaka la balekane ba rona ba tsebahalang ba lumellang basebelisi ba lefats'e ho tsamaisana le boqapi ba theknoloji le likatleho le rona.
