Polybutylene terephthalate (PBT). A halin yanzu, fiye da 80% na PBT na duniya ana gyaggyarawa bayan amfani, PBT gyare-gyaren robobi na injiniya tare da kyawawan halaye na jiki, inji da na lantarki a cikin lantarki da lantarki ana ƙara amfani da su.
Abubuwan kayan kayan PBT da aka gyara
1. Kyakkyawan kayan aikin injiniya, musamman maɗaukakiyar ƙarfi da taurin;
2. Kyakkyawan juriya mai zafi, zafin nakasar thermal zai iya kaiwa 180 ℃ ko sama;
3. Kyakkyawan aikin mai sheki, musamman dacewa don fesa samfuran lantarki da na lantarki kyauta;
4. Fast crystallization gudun, mai kyau fluidity, mai kyau gyare-gyare;
5. Kyakkyawan kwanciyar hankali na thermal, musamman ƙananan haɓakar haɓakar thermal da girman raguwar girman girman;
6. Kyakkyawan juriya ga sinadarai, masu kaushi, juriya na yanayi, babban ƙarfin dielectric, kyakkyawan aikin lantarki;
7. Low hygroscopicity, kadan tasiri a kan lantarki da girma kwanciyar hankali.
PBT jerin samfurori
| A'A. | Shirin Gyarawa | Dukiya | Aikace-aikace |
| Ƙarfafa Gilashin Fiber | PBT da aka gyara, tare da ƙarfafa gilashin gilashi | +20% GF | kwarangwal na kayan gida, kayan aikin wutar lantarki na waje, injin lawn |
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| +30% GF |
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| +40% GF |
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| Matsayi Mai Tsare Harshen Harshe | PBT da aka gyara, mai ɗaukar wuta | +15% GF, FR V0 | Mai haɗa wutar lantarki, allon kwampreso, mahalli na lantarki, kayan riƙon fitila |
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| + 30% GF, FR V0 |
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| PBT da aka gyara, mai kare harshen wuta mara halogen | Halogen-free harshen retardant | Mai haɗa wutar lantarki, allon kwampreso, mahalli na lantarki, kayan riƙon fitila |
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| Babban darajar FR V0 | Masu haɗawa, masu ƙidayar lokaci, masu sauya wutar lantarki, adaftan |
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| Al'ada mai riƙe wuta | Takarda farin FR V0 |
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| Cikakken Daraja | PBT da aka gyara, tare da ƙarfafa ma'adinai | Filler ƙarfafawa, kyakkyawan kwanciyar hankali | sassa na mota |
Aikace-aikacen PBT a cikin masana'antar lantarki da lantarki
| Sunan lantarki | Fitilar ceton makamashi | Talabijin | Kwamfuta | Injin siyarwa, wayoyi |
| takamaiman aikace-aikacen PBT | Shugaban fitilar ceton makamashi | Firam ɗin murɗa | Ramummuka da haši a kan motherboard | Bangaren shingen tarho |
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| Mayar da hankali potentiometer gidaje | Tashar jiragen ruwa na waje kamar USB | Firam ɗin murɗa |
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| Mai haɗa kan allon kewayawa | Mai watsar da zafi akan guntuwar CPU | Ƙananan gidaje relay |
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| Ƙananan gidaje relay | Mai sanyaya zuciya | Mai haɗawa |
1. Mai riƙe fitilar makamashi
Ana amfani da PBT sosai a cikin masana'antar hasken wutar lantarki. Fiye da kashi 90% na fitilun fitilar ceton makamashi ana yin su ne da kayan PBT. Ayyukan aikin samfur suna buƙatar launi mai kyau, launi mai launi, zaɓin launi, UL94 harshen wuta retardant V0, kyakkyawan rufin lantarki, kyawawan kayan inji, mai sauƙin sarrafawa.
2. Mai haɗawa
Abubuwan haɗin haɗi galibi gilashin fiber sun ƙarfafa PBT, buƙatun aikin zuwa UL 94 V0 mai ɗaukar harshen wuta, ƙarfi mai kyau da tauri, ƙarancin ɗanɗano, wutar lantarki da kwanciyar hankali kaɗan kaɗan, kyakkyawan farfajiya, kyakkyawan haske, babu fiber mai fa'ida.
3. Mai sanyaya kwamfuta fan
A samfurin yi bukatun iya yin tsayayya da high zafin jiki na 130 ℃ na dogon lokaci, mai kyau surface mai sheki yi da kuma high harshen retardant yi.
4. Sauran kayayyakin
Lokacin aikawa: 11-10-22