FKM (Copolymer) fluoroelastomer chịngọm-26

nkowa nkenke:

FKM copolymer Gum-26 usoro bụ copolymer nke vinylidenefluoride na hexafluoropropylene, onye fluorine ọdịnaya bụ n'elu 66% mgbe valcanizing usoro, ngwaahịa nwere magburu onwe n'ibu arụmọrụ, pụtara ìhè mgbochi mmanụ onwunwe (mmanụ, sịntetik mmanụ, lubricating mmanụ) na okpomọkụ eguzogide, nke enwere ike iji na ngalaba nke ụlọ ọrụ ụgbọ ala

Ọkọlọtọ mmebe:Q/0321DYS005


Nkọwa ngwaahịa

Mkpado ngwaahịa

FKM copolymer Gum-26 usoro bụ copolymer nke vinylidenefluoride na hexafluoropropylene, onye fluorine ọdịnaya bụ n'elu 66% mgbe valcanizing usoro, ngwaahịa nwere magburu onwe n'ibu arụmọrụ, pụtara ìhè mgbochi mmanụ onwunwe (mmanụ, sịntetik mmanụ, lubricating mmanụ) na okpomọkụ eguzogide, nke enwere ike iji na ngalaba nke ụlọ ọrụ ụgbọ ala

Ọkọlọtọ mmebe:Q/0321DYS005

FKM26-(3)

Nka na ụzụ

Ihe 26M Ule ule/ụkpụrụ
Njupụta, g/cm³ 1.82± 0.02 GB/T 533
Mooney viscosity,ML (1+10)121℃ 20-25
30-35
55-60
60-66
GB/T 1232-1
Ike tensile, MPa≥ 12 GB/T 528
Elongation na ezumike, ≥ 180 GB/T 528
Ntọala mkpakọ (200 ℃, 70h), ≤ 15 GB/T 7759
Ọdịnaya Fluorine, 66 /
Njirimara na ngwa Ezigbo usoro maka extrusion
na ịkpụzi injections
/

Mara:Sistemụ vulcanization dị n'elu bụ bisphenol AF

Eji ngwaahịa

A na-ejikarị maka nrụpụta washers, gaskets, O-mgbanaka, V-mgbanaka, mmanụ akara, diaphragms, roba ọkpọkọ, USB sheaths, okpomọkụ mkpuchi ákwà, valvụ efere, ịgbasa nkwonkwo, roba mpịakọta, mkpuchi na pasty ụlọ okpomọkụ vulcanization putties na oge na-eguzogide. elu okpomọkụ, mmanụ ụgbọala (akpaaka mmanụ ụgbọala), lubricating mmanụ (synthetic mmanụ), mmiri mmiri (dị iche iche na-abụghị polar solvents) corrosion (acid, alkali), ike oxidizer (oleum), ozone, radieshon na weathering.

ngwa ngwa

Nlebara anya

1. FKM nwere ezigbo okpomọkụ kwụsie ike n'okpuru 200 ℃.It ga-n'ịwa Chọpụta ire ere ma ọ bụrụ na-etinye na 200-300 ℃ ruo ogologo oge, na decomposing ọsọ accelerates na n'elu 320 ℃, na ire ere ngwaahịa bụ tumadi hydrogen fluoride na fluorocarbon organic. compound.Mgbe raw fluorous roba na-ezute ọkụ, ọ ga-ahapụ hydrogen fluoride na-egbu egbu na ngwakọta fluorocarbon organinc.

2. FKM enweghị ike ịgwakọta ya na ntụ ntụ ígwè dị ka aluminom ntụ ntụ na magnesium ntụ ntụ, ma ọ bụ karịa 10% amine compound, ọ bụrụ na nke ahụ emee, okpomọkụ ga-ebilite na ọtụtụ ihe ga-emeghachi omume na FKM, nke ga-emebi ngwá ọrụ na ndị ọrụ.

Ngwugwu, Ụgbọ njem na Nchekwa

A na-etinye 1.FKM na akpa rọba PE, wee tinye ya n'ime katọn, nha net nke katọn ọ bụla bụ 20kg.

A na-echekwa 2.FKM n'ụlọ nkwakọba ihe dị ọcha, kpọrọ nkụ na nke dị jụụ. A na-ebufe ya dị ka kemịkalụ na-adịghị ize ndụ, na kwesịrị izere isi iyi mmetọ, anwụ na mmiri n'oge njem.

FKM26-(1)
FKM26-(4)

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