Farashin masana'anta PTFE+PA66/POM/PA46 don ɓangarorin auto Featured Image

Farashin masana'anta PTFE+PA66/POM/PA46 don sassan mota

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Poly tetra fluoroethylene (PTFE), wanda aka fi sani da "sarkin robobi", polymer polymerized ta ethylene tetrafluoroethylene azaman monomer. Farin waxy, translucent, zafi mai kyau da juriya mai sanyi, ana iya amfani dashi a cikin -180 ~ 260 C na dogon lokaci. Wannan abu yana da halaye na anti - acid, anti - alkali, anti - daban-daban kwayoyin kaushi, kusan insoluble a duk kaushi. A lokaci guda, polytetrafluoroethylene yana da halaye na high zafin jiki, da coefficient na gogayya ne sosai low, don haka shi za a iya amfani da lubrication, amma kuma ya zama da sauki tsaftace manufa shafi cikin ruwa bututu Material roba Poly tetra fluoroethylene (PTFE) , wanda aka fi sani da "sarkin robobi", polymer polymerized ta ethylene tetrafluoroethylene azaman monomer. Farin waxy, translucent, zafi mai kyau da juriya mai sanyi, ana iya amfani dashi a cikin -180 ~ 260 C na dogon lokaci. Wannan abu yana da halaye na anti - acid, anti - alkali, anti - daban-daban kwayoyin kaushi, kusan insoluble a duk kaushi. A lokaci guda, polytetrafluoroethylene yana da halaye na high zafin jiki, da coefficient na gogayya ne sosai low, don haka shi za a iya amfani da lubrication, amma kuma ya zama da sauki tsaftace manufa shafi cikin ruwa bututu Material roba Poly tetra fluoroethylene (PTFE) , wanda aka fi sani da "sarkin robobi", shine polymer polymerized ta ethylene tetrafluoroethylene a matsayin monomer.White waxy, translucent, zafi mai kyau da juriya mai sanyi, ana iya amfani dashi a cikin -180 ~ 260 C na dogon lokaci.Wannan abu yana da halaye na anti - acid, anti - alkali, anti - daban-daban kwayoyin kaushi, kusan insoluble a duk kaushi. A lokaci guda, polytetrafluoroethylene yana da halaye na babban zafin jiki, ƙimar sa na gogayya yana da ƙasa sosai, don haka ana iya amfani dashi don lubrication, amma kuma ya zama mai sauƙi don tsaftace ingantaccen shafi a cikin bututun ruwa.

Fasalolin PTFE+PA66/POM/PA46

Barga a yanayin zafi na al'ada da matsa lamba, guje wa zafi da zafi, babu ainihin narkewa a babban zafin jiki, sannu a hankali bazuwa sama da 450 ℃ kuma kai tsaye ya juya zuwa gas. A 327 ℃, ƙarfin injin ya ɓace ba zato ba tsammani. Mara narkewa a cikin kowane sauran ƙarfi.

Baya ga iya amsawa da narkakkar alkali karafa, babu wani abu da zai iya lalacewa, kuma ba ya canzawa ko da idan aka tafasa shi da hydrofluoric acid, aqua roya, ko fuming sulfuric acid, ko sodium hydroxide.2. Fari, mara wari, marar ɗanɗano da foda mara guba, wanda akafi sani da "sarkin robobi".

Yana da kyakkyawan kwanciyar hankali na sinadarai, juriya na lalata, rufewa, babban rashin danko, rufin lantarki da kyakkyawan juriya na tsufa.

High zafin jiki juriya, aiki zafin jiki har zuwa 250 ℃.Low zazzabi juriya, low zafin jiki yana da kyau inji taurin, ko da zazzabi saukad zuwa -196 ℃, iya kula 5% elongation.

Rashin juriya na lalata, yawancin sinadarai da masu kaushi don nuna rashin ƙarfi, acid mai ƙarfi da alkali, ruwa da nau'ikan kaushi na ƙwayoyin cuta. Kyakkyawan yanayin juriya, mafi kyawun tsufa na robobi.

High lubrication, shi ne m abu gogayya coefficient na mafi ƙasƙanci.

Ba mannewa ba, shine ƙaƙƙarfan abu na ƙaramin tashin hankali na saman, ba don yin riko da kowane abu ba.

Ba mai guba ba, tare da inertia physiological, kamar yadda tasoshin jini na wucin gadi da gabobin da aka dasa a cikin jiki na dogon lokaci ba tare da mummunan halayen ba.

PTFE+PA66/POM/PA46 Babban Filin Aikace-aikacen

An yi amfani da shi sosai a cikin injina, kayan aiki, sassan motoci, lantarki da lantarki, titin jirgin ƙasa, kayan gida, sadarwa, injin ɗin yadi, wasanni da samfuran nishaɗi, bututun mai, tankunan mai da wasu samfuran injiniyoyi masu inganci.

Filin		Abubuwan Aikace-aikace
Masana'antar lantarki		Za a iya amfani da kayan da ba su da lahani da lalacewa don bearings, gaskets, bawuloli da bututun sinadarai, kayan aikin bututu, rufin akwati na kayan aiki.
Kayan lantarki		Babban rufin lantarki sassa
Sassan Motoci		Radiators, fan mai sanyaya, hannun kofa, hular tankin mai, gandayen shan iska, murfin tankin ruwa, mariƙin fitila

p-2-4-1

SIKO Grade No.	Filler(%)	FR (UL-94)	Bayani
SPCT66G15/20/30	15% -30%	HB/V0	High lalacewa-resistant inganta, dogon lokaci ta amfani da thermally barga, girma da kwanciyar hankali chemically resistant, high rigidity, creep resistant. PTFE mai jurewa ga acid da sansanonin, juriya ga nau'ikan kaushi na halitta daban-daban, kuma kusan ba a iya narkewa a cikin duk kaushi. A lokaci guda tare da halayen zafin jiki mai girma, ƙarancin juzu'in sa yana da ƙasa sosai, don haka ana iya amfani dashi don lubrication. Haɗe tare da PPS, PPA, PA66, PA46, MOS2, na iya inganta haɓaka juriya, gogayya da kaddarorin zamiya na waɗannan kayan. An yi amfani da shi sosai don yin gears, bearings da pulleys, kuma ana amfani da su don maye gurbin aikin man shafawa na sassan ƙarfe, rage nauyin sassa da rage farashin kulawa.
SPCT66MOG15/20/30
Saukewa: SP90T10AF15
SPCT46G15/20/30