Murfin Injiniya na Musamman suna nufin makabarta na injiniya tare da manyan kaddarorin injiniya da zazzabi na dogon lokaci sama da 150 ℃. Gabaɗaya dukkanin zafin jiki na zazzabi, tsayayya da hydrolyis juriya, fa'idar juriya, harshen wuta na duniya da sauran fa'idodi. Akwai nau'ikan manyan hanyoyin tabarun hanyoyin injiniya na musamman, gami da polyliquid polystal polyster (LCP), pilyimhde (PSf), physulfone Ethone (PSF), Flysulfone Eter (PSF), Flysulfone Ester (PSF), Flysulfide Ester (PTFEPOLYMERS (PTFE, PVDF, PCTE, PFA), da sauransu.
Daga hangen tarihi da halin yanzu na yanzu, ƙasashen Amurka da Amurka daga shekarun 1980, har yanzu sun samar da abubuwa sama da 10 na masana'antu na musamman. Gobarar Injiniyan ta musamman ta kasar Sin ta fara a tsakiya da makara 1990s. A halin yanzu, masana'antar tana cikin matakin farko na ci gaba, amma saurin ci gaba yana da sauri. Yawancin filastik na musamman na yau da yawa ana ɗaukar su a matsayin misalai.
Liqual Crystal Polymer (lcp) wani irin kayan aikin ƙwaƙwalwa ne mai sanyin gwiwa wanda ke ɗauke da babban tsarin zobe na benzene a kan babban fayil ɗin, kuma yana da cikakkiyar kaddarorin. A halin yanzu, damar duniya na ruwa mai kwakwalwa ya kusan tan 80,000, kuma Amurka da asusun Japan na kusan kashi 80% na ikon duniya. Masana'antun LCP na kasar Sin sun fara makara, tare da adadin ƙarfin samarwa na yanzu kusan tan 20,000. Babban masana'antu sun hada da ruwan shenzhen ruwa, Zhuhai ta hanyar bukatar kayan lantarki da na lantarki da sassan motoci.
Polyether Ether Ketone (Peek) shine Semi-Crystalline, Thermoplastic Aromic Polymer abu. A halin yanzu, akwai nau'ikan nau'ikan Enetether guda uku a kasuwa: Gilashin Fiber, Fiber Sontified. A halin yanzu, Wiggs shine mafi girman mai samar da Polyether na Kiton, tare da tanaden samarwa kusan tons 7000, lissafin kusan kashi 60% na jimlar yawan duniya. Fasaha na fasaha na Ketone na Ketone a cikin China ya fara mai da hankali sosai, kuma karfin samarwa ya kasance mai tsawo da robs, Tarjiang pengfu mai tsawo da Jida na 80% na jimillar samuwar samarwa a China. Ana tsammanin hakan a cikin shekaru biyar masu zuwa, buƙatun Pek a China zai ci gaba da haɓaka kashi 15% ~ 20% kuma ya kai 3000 tan a 2025.
Polyimide (pi) wani yanki mai ƙanshi na polymer mai cuta wanda ya ƙunshi ringi na mita a cikin babban sarkar. Kashi saba'in cikin dari na samar da Pi yana cikin Amurka, Japan, Koriya ta Kudu da sauran ƙasashe. Hakanan ana kiranta "fim na zinare" don kyakkyawan aikin. A halin yanzu, akwai kusan manyan masana'antun fim 70 a China, tare da karfin samarwa kusan tan 100. An yi amfani da su a kasuwar ƙasa, yayin da bincike mai zaman kanta da haɓaka samfuran kayayyaki mai zuwa ba su da yawa, kuma galibi ana shigo da su ne.
PPS yana daya daga cikin mahimman mahimman nau'ikan sulfde resins. PPS yana da kyakkyawan aikin ƙwallon ƙafa, aikin lantarki, juriya, juriya, resistance resistant da sauran kaddarorin. PPS shine termoplastic na musamman na injiniya tare da ingantacciyar wasan kwaikwayon da babban farashi. Ana amfani da PPS sau da yawa azaman kayan aikin polymer na tsari. Ana amfani dashi da yawa a cikin mota, lantarki da lantarki, kayan masarufi, Aerospace, masana'antu da masana'antar abinci da sauran filogi.
Daga filin aikace-aikacen, filastik na injiniya na musamman ban da aikace-aikacen da ke cikin lantarki, kayan aiki, da sauran motocin masu kai, da kuma haɗin yanar gizo, ƙwayoyin lantarki, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi, makamashi Da sauran masana'antu, tare da saurin ci gaban kayan aikin injiniya na musamman shima yana fadada, adadin da nau'in aikace-aikace suna tashi.
Daga gyaran tsakiyar tsakiya da sarrafawa, filayen injiniya na musamman galibi suna buƙatar gyara su ta gilashin / carbonber, lubrication, da sauransu, don kara inganta darajar aikace-aikacen su . Hanyoyinsa da hanyoyin sarrafawa sun haɗa da haɗin haɗi, allurar rigakafi, aiki mai ɗorewa, kayan aikin injin, da sauransu ..
Lokacin Post: 27-05-22