FKM waxay ku jirtaa Fluorine Sare (70%)
Fluoroelastomer FKM Terpolymer Gum-246 taxane waa terpolymer ee vinylidenefluoride, tetrafluoroethylene iyo hexafluoropropylene. Sababtoo ah maadada fluorine sare, caag vulcanized ah waxay leedahay hantida saliida anti heer sare ah iyo xasilloonida kulaylka sare.Waxa kale oo uu leeyahay hanti farsamo oo wanaagsan waxaana loo isticmaali karaa 275℃ muddo dheer, in 320 ℃ muddo gaaban. Hantida antil oil iyo anti-ashitada ayaa ka fiican FKM-26, iska caabin FKM246 saliid, ozone, shucaaca, korontada iyo flamer la mid ah FKM26.
Heerka fulinta:Q/0321DYS 005
Tilmaamaha Tayada
| Shayga | 246G | Habka/Heerka Imtixaanka |
| Cufnaanta,g/cm³ | 1.89±0.02 | GB/T533 |
| Viscosity Mooney,ML(1+10)121℃ | 50-60 | GB/T1232-1 |
| Xoog-jilicsanaanta, MPa≥ | 12 | GB/T528 |
| Kordhinta xilliga nasashada, ％≥ | 180 | GB/T528 |
| Dejinta cadaadiska (200 ℃, 70h), ≤ | 30 | GB/T7759 |
| Waxa ku jira fluorine, | 70 | / |
| Astaamaha iyo Codsiga | Iska caabin kiimiko oo wanaagsan iyo caabbinta dareeraha | / |
Fiiro gaar ah: Nidaamyada vulcanization ee sare waa bisphenol AF
Isticmaalka Alaabta
FKM246 waxaa si weyn loogu isticmaalaa in baabuurta, mishiinada, Petrochemical, iyo beeraha kale.Tusaale ahaan, diyaaradda static / firfircoon shaabadeeyey qalabka nidaamka Haydarooliga iyo nidaamka saliidda; loo isticmaalo in qalab qodista iyo dhuumaha saliidda; warshadaha kiimikada qalabka, isku xirka tuubooyinka dabacsan, matoor ah bamka ama walxaha u adkaysta daxalka, oo ka samaysan tuubooyinka si ay u qaadaan dareeraha ama warbaahinta kale, sida daxalka.
Fiiro gaar ah
1.Fluoroelastomer terpolymer caag leeyahay xasilooni kulayl wanaagsan ka hooseeya 200 ℃.Waxay dhalin doontaa raad burburka haddii la geliyo at 200-300'C muddo dheer, iyo xawaaraha duminaysaa ay dardar at kor 320 ℃, alaabta kala furfuran yihiin inta badan hydrogen fluoride sun ah. iyo fluorocarbon organic compound. Marka caag cayriin ah oo dabaysha la kulma dabka, waxa ay sii dayn doontaa sunta hydrogen fluoride iyo fluorocarbon organic compound.
2.FKM laguma qasi karo budada birta ah sida budada aluminium iyo budada magnesium,ama in ka badan 10% amine compound, haddi ay taasi dhacdo heerkulku wuu kacayaa,waxyaabo dhawr ah ayaa ka falcelin doona FKM,taasi oo dhaawacaysa qalabka iyo hawl-wadeenada.
Xidhmada, Gaadiidka iyo Kaydinta
1.FKM waxaa lagu guraa bacaha PE,kadibna waxaa lagu shubaa kartoon,miisaanka saafiga ah ee kartoon walba waa 20kg.
2.FKM waxa lagu kaydiyaa bakhaar nadiif ah, qalalan iyo qabow, waxaana lagu raraa kiimikooyinka aan khatarta ahayn, waana in laga fogaadaa meelaha wasakhaysan, qoraxda iyo biyaha inta lagu jiro gaadiidka.
