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PTFE cajalad xabag ah oo heerkul sare ah

Haddii aad rabto in aad wax badan ka ogaato PTFE-ku-kulul-sare cajalad xabag ah , maqaallada soo socda ayaa ku siin doona xoogaa caawimo ah. Warkani waa xaaladdii ugu dambaysay ee suuqa, isbeddelka horumarka, ama talooyinka la xidhiidha PTFE-xabagta cajaladaha dhejiska ah . Warar dheeraad ah oo ku saabsan PTFE cajalad xabag ah oo heerkul sare ah , ayaa la siidaayay. Na soo raac / nala soo xiriir si aad u hesho macluumaad dheeri ah oo heerkulka sare leh ee PTFE .
  • Waa maxay codsiyada Teflon maro heerkul sare ah (dharka fiberglass-dahaarka leh ee PTFE) ee garoonka hawada sare?
    Waa maxay codsiyada Teflon maro heerkul sare ah (dharka fiberglass-dahaarka leh ee PTFE) ee garoonka hawada sare?
    2026-07-13
    Maqaalkani wuxuu daboolayaa codsiyada Teflon maro heerkul sare ah (dharka fiberglass-dahaarka leh ee PTFE) ee garoonka hawada sare. Meelaha muhiimka ah ee arjiga: wax soo saarka walxaha isku dhafan - sii daaya maro / filim ku jira qaabaynta autoclave, lakabyada go'doominta, suumanka gudbinta heerkulka sare ee wax soo saarka prepreg; Matoorka iyo ilaalinta kulaylka heerkulka sare - bustayaal kuleylka kuleylka ah, daboolka dabka, isku xirka heerkulka sare ee dabacsan; Dahaarka korantada iyo ilaalinta xadhkaha fiilooyinka - fiilooyinka ku duubida qaybaha mishiinka iyo meelaha marshadu soo degto; Gudaha diyaaradaha iyo ilaalinta dabka - daahyada dabka/caqabadaha qiiqa ee buuxinaya heerarka FST, kuleyl/coustic dahaarka busta; Codsiyada boosaska iyo hawada hawada - ururrada dahaarka-lakabka badan (MLI), xadhkaha saliidda-qabow-ka-hortagga ee hababka geynta guddida qoraxda iyo xijaabka anteenada, marada xakamaynta kulaylka.
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  • Sidee dahaarka PTFE ugu xidhan yahay substrate-ka marada fiberglass-ka ee maro heerkul sare leh oo Teflon ah?
    Sidee dahaarka PTFE ugu xidhan yihiin substrate-ka marada fiberglass-ka ee maro heerkul sare leh oo Teflon ah?
    2026-07-13
    Maqaalkani waxa uu sharxayaa sida daahan PTFE curaarta in substrate dhar fiberglass in Teflon maro heerkul sare. Isku xidhka tooska ah ee kiimikadu waa wax aan suurtagal ahayn sababtoo ah tamarta dusha aadka u hooseeya ee PTFE. Isku-xidhka waxa lagu gaaraa: Isku xidhid makaanikal (isku xidhid jidheed) - Emulsion PTFE waxa uu galaa godadka fiber-ka wuxuuna qabtaa xidhmooyin fiber ka dib marka la isku xidho; Daaweynta isku dhafka ah ee Silane - waxay samaysaa buundada molecular ee u dhaxaysa fiilooyinka dhalooyinka aan noolaha ahayn iyo alwaaxyada organic; Lakabkii kala-guurka kiimikaad - iyadoo la adeegsanayo PAI, PPS, PES ama PEEK resins oo leh budada PTFE, oo lagu dabaqay daawaynta isku-xidhka ka dib si loo abuuro lakab kala-guur oo adag; Ku-kulul-dhalashada filimka lamination - filimada FEP ama PFA (barta dhalaalaysa 260-310 ° C) isku xidhka aflaanta PTFE ee hore loo sameeyay ee dharka; Qaab dhismeedka gradient iyada oo loo marayo impregnation badan iyo wareegyo sintering - ku milo ka gudubka ugu horeysay leh binder/isku xidhka wakiil qoto dheer galay fiilooyinka, oo ay ku xigto impregnations PTFE saafi ah, abuurista gradient ka kooban fiberglass ilaa PTFE saafi ah.
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  • Sidee bay u nakhshadaysaa qaab-dhismeedka microporous ee Teflon la neefsan karo ee sharooto heerkulkiisu sarreeyo dheellitirnaanta dabaysha iyo guryaha aan dhegta lahayn?
    Sidee bay u nakhshadaysaa qaab-dhismeedka microporous ee Teflon la neefsan karo ee sharooto heerkulkiisu sarreeyo dheellitirnaanta dabaysha iyo guryaha aan dhegta lahayn?
    2026-07-13
    Maqaalkani waxa uu ka hadlayaa sida naqshadaynta qaab-dhismeedka microporous ee cajaladda heerkulka sare ee Teflon (PTFE) ee la neefsan karo ay isu dheellitirto xajinta hawada ee dahaarka iyo guryaha aan dhejiska lahayn. Colaadda xudunta u ah: qulqulka hawadu waxay u baahan tahay daldaloolo furan, halka dahaarka uu dalbanayo cufnaanta iyo dheg la'aantu waxay u baahan tahay sagxad siman. Xeeladaha naqshadaynta dheellitiran: xakamaynta celceliska dhexroorka daloolka (0.1-2μm, ugu fiican <0.5μm) si looga hortago dhalaalidda dhexgalka iyo ilaalinta tamarta burburka; xakamaynta porosity at 50-70% (≈60% ugu fiican) gaaritaanka Gurley 20-100s / 100cc iyo xoogga dielectric ≥2kV ee filimka 0.13mm; Qaado qaab-dhismeedka dalool ee shabakadda 3D-tortuosity-sare (τ≈2.5-4) si loo xakameeyo kanaalka dheecaanka tooska ah; ku dhis qaab dhismeedka daloolada asymmetrical leh lakabka maqaarka oo cufan (1-5μm) oo loogu talagalay dhejis la'aanta/dahaadhka iyo gudaha dalool ee neefsashada; mari super-oleophobic/hydrophobic oogada daawaynta ka dib iyada oo aan daldadu xidhin.
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  • Sida Looga Hortago Haraaga Xabagta & Dhiiga Xabagta ee PTFE Cajalad Heer Heer Sare ah Marka la ilaalinayo Faraha Dahabka PCB ee Koritaanka SMT
    Sida Looga Hortago Haraaga Xabagta & Dhiiga Xabagta ee PTFE Cajalad Heer Heer Sare ah Marka la ilaalinayo PCB Faraha Dahabka ah ee Koritaanka SMT
    2026-07-10
    Maqaalkani wuxuu bixiyaa xalal nidaamsan oo looga hortagayo haraaga xabagta iyo dhiigbaxa koollada marka la isticmaalayo PTFE cajalad heerkul sare ah si loo ilaaliyo faraha dahabka PCB inta lagu jiro kulanka SMT. Falanqaynta sababta xididka: hadhaaga waxay ka timaadaa fashilka wadajirka ah ama wareejinta wajiga; Dhiigbaxa wuxuu ka yimaadaa dhibicda viscosity iyo koollada xad dhaafka ah ee kulaylka dib u qulqulaya. Xalka ugu muhiimsan waa xulashada cajaladda saxda ah: silikoon PSA oo leh muddada gaaban ee ugu sarreysa ≥300 ° C, joogto ah ≥260 ° C, dhumucdiisuna tahay 0.08-0.13mm oo leh lakabyo dhejisyo dhejis ah oo khafiif ah, iyo shahaado ka hortagga dhiig-baxa / haraaga-free. Xakamaynta habka lix-tallaabo: nadiifinta hore ee IPA; lamination eber ah oo leh daad-gureynta hawada buuxda; Heerkulka dib-u-qulqulka la hagaajiyay oo leh kuleyl khafiif ah (<2°C/s); diirka qabow ee ka hooseeya 50 ° C xagal 180 °; habayn degdeg ah 24 saacadood gudahood iyo isticmaalka kaliya; la tacaalida guuldarada ee IPA masaxidda iyo 40-50x kormeerka weyneeya. PCB-yada laba-geesoodka ah, ku beddel cajalad cusub ka hor habaynta dhinaca labaad.
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  • Sida Looga Hortago Laakoobka PTFE Dharka Heerkulka Sare Inta lagu jiro Sintering
    Sida Looga Hortago Laakoobka PTFE Dharka Heerkulka Sare Inta lagu jiro Sintering
    2026-07-10
    Maqaalkani wuxuu bixiyaa hagitaan nidaamsan oo ku saabsan ka hortagga laalaabyada PTFE marada heerkulka sare leh inta lagu jiro sintering. Laalaabku asal ahaan waxaa sababa kulaylka oo yaraada iyo walbahaarka aan joogtada ahayn. Xalalka ayaa daboolaya qulqulka shaqada oo buuxa: xakamaynta substrate-ka alaabta ceeriin (dewaxing dhamaystiran / goobta kulaylka si loo baabi'iyo diiqada gudaha); impregnation iyo qalajinta (daaha dhuuban oo badan, heerkul tartiib tartiib ah, rollers drive firfircoon); Xakamaynta foornada sintering (1-3% quudinta dheeraadka ah ee gunnada yaraynta kulaylka, kontoroolka-xakamaynta-yaraanta-xiran, isku-dhafka heerkulka beddelka ah ee gudaha ± 5 ° C, qalooca kuleylka preheating-sintering-qaloojinta, foornooyinka sabbaynta hawada sida xalka ugu fiican, rolalka fidsan fidsan); qaboojinta iyo dejinta (qabow tartiib tartiib tartiib ah, sii faafi faafinta ilaa ka hooseeya 100 ° C, qaboojin buuxda ka hor intaanad dabaylahayn); la socodka khadka tooska ah oo leh kormeer iftiin xoog leh iyo iskaanka infrared.
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  • Shuruudaha Heerka qaboojinta inta lagu jiro Sintering ee PTFE Dhar Heerkul Sare ah
    Shuruudaha Heerka qaboojinta inta lagu jiro Sintering ee PTFE Dhar Heerkul Sare ah
    2026-07-08
    Maqaalkani waxa uu daboolayaa shuruudaha qaboojinta inta lagu jiro PTFE-ku-kululka sare ee maro sintering. Ka dib marka la gooyo 380-400 ° C, dharku waa inuu si degdeg ah u dhex maraa 310-315 ° C aagga xasaasiga ah. Heerka qaboojinta lagu taliyay waa ugu yaraan 30-50C/daqiiqo (maro khafiif ah waxay gaari kartaa 100-200 ° C/daqiiqo iyada oo loo marayo qaboojinta hawada). Qaboojinta degdega ah (dejinta) waxay soo saartaa crystallinity hooseeya (45-50%), soo saara jilicsan, dahaar adag oo leh sagxad siman, dhejis xoog leh, waxqabad aad u fiican oo aan dhejis ahayn, iyo caabbinta delamination iyo dildilaaca. Qaboojinta qunyar socodka ah (qaboojinta foornada) waxay keentaa crystallinity sare (60-70%), taasoo keenaysa dahaar adag, jajaban oo u nugul yaraanshaha, diirka iyo microcracks.
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  • Farqiga u dhexeeya Xasiloonida Waxqabadka ee PTFE Cajalad Heer Heer Sare ah oo ay sababto Labada Hab ee Korantada ee Cadaadiska Silikoonka Xabagta: Koritaanka Qol- Heerkulka iyo Koritaanka Heerkulka Sare
    Farqiga u dhexeeya Xasiloonida Waxqabadka ee PTFE Cajalad Heer Heer Sare ah oo ay sababto Labada Hab ee Korantada ee Cadaadiska Silikoonka Xabagta: Koritaanka Qol- Heerkulka iyo Koritaanka Heerkulka Sare
    2026-07-08
    Maqaalkani wuxuu isbarbar dhigayaa heerkulka qolka iyo heerkulka sare ee koollada cadaadiska silikoonka ee cajaladda PTFE. Koritaanka heerkulka sare (120-180 ° C) waxay abuurtaa shabakado isku xiran oo cufan leh oo leh awood isku xiran oo xooggan, ka hortagaysa haraaga xabagta ka dib marka la diiriyo. Waxay samaysaa xidhidhyo xidhidh kiimikaad ah oo leh substrates PTFE iyada oo la adeegsanayo is-daaweynta asaasiga ah, baabi'inta khataraha delamination. Koritaanka heerkulka sare wuxuu sidoo kale meesha ka saarayaa kacsanaanta-molecular hoose ka hor dhalmada, kahortagga xumbo iyo wasakhowga saliidda silikoon inta lagu jiro kuleylka koowaad.
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  • Xulashada Hagaha PTFE Cajalad Heer Sare ah oo loogu talagalay Dejinta & Codsiyada Ka-hortagga Ulaha ee Mashiinnada Ku Durida
    Xulashada Hagaha PTFE Cajalad Heer Sare ah oo loogu talagalay Dejinta & Codsiyada Ka-hortagga Ulaha ee Mashiinnada Ku Durida
    2026-07-07
    Hagahan waxa uu daboolayaa xulashada cajaladda heerkulka sare ee PTFE ee duridda qaabaynta duritaanka iyo codsiyada dhejiska. Xulashada heerkulka ku salaysan: ≤260 ° C balaastikada guud (cajalad silikoon ah oo PSA ah, 0.13-0.18mm); 260-300 ° C balaastikada injineernimada heerkulka sare sida PC, PA66, POM (xabag silikoon heerkul sare ah, 0.18-0.25mm); 300-400°C ee PEEK, LCP, PPS ee u dhow orodyahanada kulul (cajalad xabag ah ayaa fashilantay; isticmaal maro PTFE-da koolo ah ama filimka PFA). Xulashada agabka ku salaysan: Agabka tacky waxay u baahan yihiin sagxad sare oo PTFE saafi ah; Walxaha dhalada/macdanta ka buuxaan waxay u baahan yihiin 0.25mm culeys culus Waxyaalaha daxalka ah waxay u baahan yihiin koollo kiimiko ahaan u adkaysta iyo substrate cufan; Codsiyada xasaasiga ah waxay u baahan yihiin cajalad PTFE-da madaw oo liddi ku ah
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  • Goobaha Codsiga ugu weyn ee PTFE-Xoog-sare Maro Heerkul Sare ah
    Goobaha Codsiga ugu weyn ee PTFE-Xoog-sare Maro Heerkul Sare ah
    2026-07-07
    Maro heerkul sare leh oo PTFE ah oo adkaysi leh ayaa lagu sameeyaa iyadoo lagu dahaadhay PTFE oo lagu dhejiyay dhar fiberglass ah oo aad u sarreeya, oo bixisa xoogga adkaysiga, iska caabbinta kulaylka, guryaha aan dhegta lahayn, caabbinta kiimikada, iyo khilaaf hooseeya. Codsiyada muhiimka ah waxaa ka mid ah: gudbinta warshadaha (baakadaha kulaylka yareeya, dubista cuntada, qalajiyaha dharka, xaashida/filida qalajinta); maro lagu sii daayo oo wax ka samaysan oo isku dhafan iyo maro kulul oo saxaafadeed oo kulul; alxanka daahyada ilaalinta iyo jaakadaha kuleylka kuleylka; mootada korantada iyo dahaarka transformer; dhisidda biraha silbanaya iyo taageerada dhuumaha; sifaynta kiimikaad iyo xidhidhiyaha valve ee meelaha daxalka leh. Xoogga sare ee xajinta waxay hubisaa cimri dhererka xiisadda, jeexjeexa, dabacsanaanta soo noqnoqda, iyo heerkulka heerkulka sare ee codsiyadan kala duwan ee waajibaadka culus.
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  • Isbeddellada ku yimaadda qaab-dhismeedka Crystalline ee PTFE inta lagu guda jiro Sintering ee PTFE Dhar heerkul sare ah
    Isbeddellada ku yimaadda qaab-dhismeedka Crystalline ee PTFE inta lagu guda jiro Sintering ee PTFE Dhar heerkul sare ah
    2026-07-07
    Inta lagu guda jiro sintering, Qurub PTFE on marada fiberglass dhalaali in ka sarreeya 327 ° C, baabbi'in asalka laalae-silsilad laalae iyo xudduudaha qayb si ay u sameeyaan dhalaal amorphous ah. Marka la qaboojiyo, PTFE waxay dib u qaabaynaysaa spherulites ka kooban shucaac ku jihaysan lamellae, oo leh crystallinity u dhaxaysa 50-70%. Heerka qaboojinta ayaa go'aamisa kaamilnimada crystal: qaboojinta tartiib tartiib ah waxay soo saartaa crystallinity sare, spherulites waaweyn, qallafsanaan weyn; Deminta degdega ah waxay siinaysaa spherulites fican iyo dabacsanaan soo hagaagtay.
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  • Wadarta 4 bog ee Tag bogga
  • Tag
Jiangsu Aokai Qalab Cusub
AoKai PTFE waa xirfadle Soo-saareyaasha iyo alaab-qeybiyeyaasha PTFE-da-ka-soo-baxa ee Fiberglass-ka ah ee Shiinaha, oo ku takhasusay bixinta PTFE Xabagta Xabagta, PTFE Conveyor Suunka, PTFE Mesh Suunka Si aad u iibsatid ama u iibiso alaabada marada PTFE ee dahaarka leh . Balac badan, dhumucdiisuna, midabyo ayaa diyaar ah oo la habeeyey.

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