Fluoroelastomer e ka aroloa ka litsela tse latelang.
A. Ho folisa tsamaiso
B. Li-Monomers
C. Likopo
Bakeng sa sistimi ea pheko, ho na le mekhoa e 'meli e akaretsang: Bisphenol e phekolehangfkmle peroxide e phekolehang fkm. Bishpenol e phekolehang fkm hangata e na le likarolo tsa sete ea compression e tlase, e sebelisetsoang ho bopa likarolo tsa tiiso tse kang li-orings, gaskets, mehele e sa tloaelehang, profiles. 'Me Peroxide e phekoleha fkm e na le khanyetso e ntle ea lik'hemik'hale le thepa ea mochini. E na le khanyetso e kholo ea mouoane. E ka sebelisoa ka liaparo tse bohlale kapa betri ea lithium.
Bakeng sa li-monomers, ho na le copolymer e entsoeng ke Vinylidene fluoride (VDF) le hexafluoropropylene (HFP); le terpolymer e entsoeng ke Vinylidene fluoride (VDF), tetrafluoroethylene (TFE) le hexafluoropropylene (HFP). FKM copolymer e na le 66% ea litaba tsa fluorine e ka sebelisoang ts'ebelisong e akaretsang. Leha fkm terpolymer e na le litaba tsa fluorine tse ka bang 68%, e ka sebelisoa tikolohong e thata e hlokang khanyetso e ntle ea lik'hemik'hale / media.
Bakeng sa lits'ebetso, FUDI e fana ka molding, calendaring, extrusion grade fkm. Hape re fana ka limaraka tse ikhethileng joalo ka sehlopha sa GLT sa mocheso o tlase, se nang le fluorine e nang le fluorine 70%, mouoane le sehlopha sa ho hanyetsa alkali FEPM Aflas, kereiti e ntle haholo ea ho hanyetsa lik'hemik'hale perfluoroelastomer ffkm.
Copolymer | Ho phekola | Likaroloana | Kopo |
Phekolo ea Bisphnol | Sete sa khatello e tlase | Litiiso tsa oli Litiiso tsa Shaft litiiso tsa Piston Lithapo tsa mafura Turbo charge hoses O-rings | |
Phekolo ea Peroxide | Ho hanyetsa hantle mouoane | ||
Ho hanyetsa hantle lik'hemik'hale | |||
Molemo o kobang mokhathala ho hanyetsa | |||
Terpolymer | Phekolo ea Bisphnol | Ho hanyetsa hantle li-solvents tsa polar | |
Thepa e ntle ea ho tiisa | |||
Phekolo ea Peroxide | Ho hanyetsa hantle li-solvents tsa polar | ||
Ho hanyetsa hantle mouoane | |||
Ho hanyetsa hantle lik'hemik'hale | |||
Ho hanyetsa hantle li-acids | |||
Mocheso o tlase oa FKM | Thepa e ntle ea ho tiisa tlas'a mocheso o tlase | EFI Orings Diaphragms | |
Ho hanyetsa hantle li-acids | |||
Thepa e ntle ea mochini |
FUDI Kereiti e lekanang ea FKM
FUDI | Dupont Viton | Daikin | Solvay | Lisebelisoa |
FD2614 | A401C | G-723 (701, 702, 716) | Tecnoflon® FOR 80HS | Mooney Viscosity e ka bang 40, fluorine e na le 66%, copolymer e etselitsoeng ho bopa ha compression. Phahameng kgothaletswa bakeng sa O-rings, gaskets. |
FD2617P | A361C | G-752 | Tecnoflon® FOR 5312K | Mooney Viscosity e ka bang 40, fluorine e na le 66%, copolymer e etselitsoeng ho hatella, ho fetisa le ho bopa ente. E phahameng e khothaletsoa bakeng sa litiiso tsa oli. Lintho tse ntle tsa tšepe tsa tšepe. |
FD2611 | A201C | G-783, G-763 | Tecnoflon® FOR 432 | Mooney Viscosity e ka bang 25, fluorine e na le 66%, copolymer e etselitsoeng ho hatella le ho bopa ente. Phahameng kgothaletswa bakeng sa O-rings le gaskets. Phallo e ntle ea hlobo le ho lokolloa ha hlobo. |
FD2611B | B201C | G-755, G-558 | Mooney Viscosity e ka bang 30, fluorine e na le 67%, teopolymer e etselitsoeng extrusion. E phahameng e khothaletsoa bakeng sa hose ea mafura le hose ea molala oa filler. |
Nako ea poso: Jun-20-2022