FKM Ko te ihirangi Fluorine Teitei (70%)

whakaahuatanga poto:

Ko te raupapa Fluoroelastomer FKM Terpolymer Gum-246 ko te terpolymer o te vinylidenefluoride,tetrafluoroethylene me te hexafluoropropylene.Na te mea he nui te ihirangi fluorine, he pai rawa atu tana rapa vulcanized he taonga anti hinu me te teitei o te waiariki. mo te wa roa, i roto i te 320 ℃ mo te wa poto.Ko te taonga o te hinu anti me te waikawa anti he pai ake i te FKM-26, te parenga o te FKM246 ki te hinu, te ozone, te rauropi, te hiko me te mura he rite ki te FKM26.

Paerewa Mahi:Q/0321DYS 005


Taipitopito Hua

Tohu Hua

Ko te raupapa Fluoroelastomer FKM Terpolymer Gum-246 ko te terpolymer o te vinylidenefluoride,tetrafluoroethylene me te hexafluoropropylene.Na te mea he nui te ihirangi fluorine, he pai rawa atu tana rapa vulcanized he taonga anti hinu me te teitei o te waiariki. mo te wa roa, i roto i te 320 ℃ mo te wa poto.Ko te taonga o te hinu anti me te waikawa anti he pai ake i te FKM-26, te parenga o te FKM246 ki te hinu, te ozone, te rauropi, te hiko me te mura he rite ki te FKM26.

Paerewa Mahi:Q/0321DYS 005

FKM246-(3)

Whakatakotoranga Kounga

Tūemi 246G Tikanga Whakamātautau / Paerewa
Kiato,g/cm³ 1.89±0.02 GB/T533
Mooney Viscosity,ML(1+10)121℃ 50-60 GB/T1232-1
Te Kaha Tensile,MPa≥ 12 GB/T528
Elongation at break,%≥ 180 GB/T528
Tautuhi Kōpeketanga(200℃,70h),%≤ 30 GB/T7759
Ihirangi Fluorine,% 70 /
Nga ahuatanga me te tono He pai te aukati matū me te aukati wai /

Tuhipoka: Ko nga punaha whakangao i runga ake nei ko te bisphenol AF

Whakamahi Hua

Ko te FKM246 e whakamahia nuitia ana i roto i nga miihini, miihini, petrochemical, me etahi atu mara.Hei tauira, nga taonga hiri o te waka rererangi o te punaha waipulu me te punaha whakahinuhinu; whakamahia i roto i nga taputapu keri me nga raina hinu; te ahumahi matū mo nga taputapu, nga hononga paipa ngawari, he papa o te papu, he mea hiri-a-te-waikura ranei, he paipa hei kawe i nga whakarewa, i etahi atu korero ranei, penei i te waikura.

Te aro

1.Fluoroelastomer terpolymer rapa he pai te pumau o te wera i raro i te 200 ℃.Ka whakaputa i te tohu parapara mena ka maka ki te 200-300'C mo te wa roa, a ka tere tona tere pirau ki runga ake i te 320 ℃, ko te nuinga o nga hua pirau ko te hauwai hauwai paitini te nuinga. me te pūhui pararopi fluorocarbon.Ka tutaki te rapa pukoro mata ki te ahi, ka tukuna e ia te hauwai hauwai paitini me te pūhui waro fluorocarbon.

2.Kare e taea te konatunatua te FKM ki te paura whakarewa penei i te paura konumohe me te paura konupora, neke atu ranei i te 10% te puhui amine, ki te puta tera, ka piki ake te pāmahana, ka tauhohe etahi huānga ki te FKM, ka kino nga taputapu me nga kaiwhakahaere.

Mōkī, Te Waka me te Rokiroki

Ko te 1.FKM kei roto i nga peeke kirihou PE, ka utaina ki nga kaata, ko te taumaha o ia kaata he 20kg.

2.Kei te rongoa te FKM i roto i te whare putunga ma, maroke me te hauhautanga.Ka haria kia rite ki nga matū kore-morearea, me noho atu i te puna parahanga, te ra me te wai i te wa e kawe ana.

FKM246-(3)
FKM26-(4)

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