Si loo buuxiyo shuruudaha saliidda hoose ee hoos timaada xeerka CARB iyo EPA ee suuqyada Maraykanka, FKM waxaa si weyn loogu isticmaalaa soo saarista CARB iyo EPA u hoggaansanaanta Khadka Shidaalka Hoose ee Codsiga ATV, Mootooyinka, Generators, Matoorada Wadada , Matoorada badda, Mashiinada beerta, Qalabka korontada dibadda, ect.
Marka hore, kala soocidda Rubber Fluoro (FKM)
Fluoro rubber 26: Vinylidene fluoride - hexafluoropropylene, Viton A, No. 2 fluororubber
Fluororubber 246: Vinylidene fluoride - tetrafluoroethylene - hexafluoropropylene, Viton B, No. 3 caag fluoro
Fluoro rubber 23: Vinylidene fluoride - trifluorochloropropylene, no.1 fluororubber
Vinylidene fluoride caag: Vinylidene fluoride - tetrafluoroethylene -PMVE- sulfide dhibic monomer, Viton GLT
Perfluoroether caag: Tetrafluoroethylene -PMVE- perfluorosulfide dhibic monomer, Kalrez
Tetrafluoroethylene - hydrocarbon propylene, Aflas
Fluorine iyo caag silikoon ah
Fosphone-nitrile fluororubber
Nitrofluoro caag
Marka labaad, FKM waxay ka baaraandegtaa arrimo muhiim ah
Viscosity Mooney, xawaaraha daaweynta, badbaadada kookaha, dareeraha, hoos u dhaca
Seddexaad, FMK farsamada farsamaynta guud
1. Duritaan qaabeynta: isticmaalka habkan caag fluorine ah waxay isticmaali kartaa mawqifka Mooney hoose iyo Mooney viscosity (20-60mV), badbaadada kookaha oo wanaagsan iyo astaanta xawaaraha vulcanization.
2), Cadaadiska Durida: Isticmaalka habkan caag fluorine ah wuxuu isticmaali karaa viscosity Mooney hoose iyo Mooney viscosity dhexdhexaad ah (20-60mV), sumadda badbaadada gubasho wanaagsan, si aan loo soo saarin kookaha habka duritaanka.
3. saxan qaabaynta: isticmaalka habkan caag fluorine waxay isticmaali kartaa Mooney viscosity sare (50-90MV), nooca xawaaraha vulcanization.
4. qaabaynta extrusion: isticmaalka habkan caag fluorine waxay isticmaali kartaa Mooney viscosity hooseeya (20-40MV), sumadda badbaadada kookaha ee wanaagsan.Ka-hortagga AIDS-ka waxaa loo isticmaali karaa xaalado badan si loo hagaajiyo dareeraha iyo dhammaadka dusha sare.
5. qaabaynta daahan: viscosity ee xalka waxaa lagu go'aamiyaa dareeraha la doortay iyo qadarka buuxinta.Xasiloonida (nolosha kaydinta) ee xalku waa mushkiladda ugu horreysa ee la tixgeliyo.
-- vulkanization laba-heer ah: caag ugu dambeyntii vulcanized laba marxaladood si wax qabad wanaagsan.Xaaladda vulcanization guud ee labada-heer waa 230 ℃ @ 24h.Si kastaba ha ahaatee, wakhtiga iyo heerkulka vulcanization marxaladda labaad waxay ku kala duwan yihiin alaabta, habka iyo qiimaha.Codsiyada qaarkoodLabo marxaladood oo vulcanization ah ayaa la bixin karaa.
Afar, Faa'iidada Caag Kala Duwan
Qaababka Kala Duwan ee CARB & EPA Tuubbada Xadhkaha Shidaalka
Qaababka Kala Duwan ee CARB & EPA Tuubbada Xadhkaha Shidaalka
Shan, codsiga FKM
Gawaarida, hawada hawada, kiimikaalka iyo warshadaha mishiinada ayaa ah kuwa ugu badan ee loo isticmaalo warshadaha fluororubber, iyo 60% ~ 70% caagga fluoro ee loo isticmaalo warshadaha baabuurta.
Xeerarka khuseeya baabuurta ayaa saameyn weyn ku yeelan doona codsiga fluororubber.Caqabadda ugu weyn ee warshadaha wax soo saarka fluoroelastomer waa inay ka caawiso warshadaha baabuurta inay helaan agab ka wanaagsan oo hooseeya si ay ula kulmaan heerarka adag ee cusub ee qiiqa baabuurta.Nidaamka shidaalka iyo soosaarayaasha matoorada ayaa muddo dheer diiradda saarayay fluoroelastomers ee shidaalka iyo khadadka wadista sida Shidaalka Shidaalka, Khadka Shidaalka, qaadashada Matoorka iyo Tuubbada u adkeysata saliidda, EPA & CARB Khadka Shidaalka ee Shahaadada leh / Shidaalka Shidaalka Isticmaalka Khadka Shidaalka/ Tuubada Shidaalka ee ATV, Mootooyinka, Dab-dhaliyeyaasha, Matoorada Waddada Ka Baxsan, Matoorada Badda, Mashiinnada Beerta, Qalabka Korontada ee Dibadda, Baabuurta.ect.
Waqtiga boostada: Nov-19-2021