Imikorere n'ikoreshwa rya FFKM perfluoroether rubber

Ibikoresho bya FFKM (Kalrez) perfluoroether bya rubber ni byo bikoresho byiza cyane mu bijyanye na rubberkurwanya ubushyuhe bwinshi, kurwanya aside na alkali bikomeye, no kurwanya organic solventmu bikoresho byose byo gufunga bya elastic.

Rubber ya Perfluoroether ishobora kurwanya ingese iturutse ku bintu birenga 1.600 bya shimi nkaaside ikomeye, alkali zikomeye, ibinyabutabire by’umwimerere, umwuka w’ubushyuhe bwinshi, ether, ketone, ibikonjesha, ibintu birimo azote, hydrocarboni, alkoholi, aldehyde, funani, ibintu by’amine, nibindi., kandi ishobora kwihanganira ubushyuhe bwinshi kugeza kuri 320°C. Ibi biyiranga bituma iba igisubizo cyiza cyo gufunga mu nganda zikenera cyane, cyane cyane mu bihe aho bisaba kugumana umutekano igihe kirekire no kwizerana cyane.

YyegoIsosiyete ikoresha ibikoresho fatizo bya perfluoroether FFKM bya rubber bitumizwa mu mahanga kugira ngo ihaze ibyifuzo byihariye by'abakiriya byo gufunga mu gihe cy'akazi katoroshye. Bitewe n'uburyo bugoye bwo gukora rubber ya perfluoroether, ubu hari inganda nke ku isi zishobora gukora ibikoresho fatizo bya rubber ya perfluoroether.

 

Imiterere isanzwe y'ikoreshwa rya perfluoroether FFKM rubber seal irimo:

  • Inganda zikora ibikoresho bya semiconductor(kwangirika kwa plasma, kwangirika kwa gaze, kwangirika kw'aside-base, kwangirika k'ubushyuhe bwinshi, ibisabwa kugira ngo habeho isuku nyinshi ku byuma bifunga imipira)
  • Inganda z'imiti(kwangirika kwa aside organic, kwangirika kw'ibanze bya organic, kwangirika kw'ibinyabutabire bya organic, kwangirika k'ubushyuhe bwinshi)
  • Inganda z'ibinyabutabire(kwangirika gukomeye kwa aside, kwangirika gukomeye kw'ibanze, kwangirika kwa gaze, kwangirika kw'ibinyabutabire bikomoka ku bimera, kwangirika k'ubushyuhe bwinshi)
  • Inganda zikora peteroli(kwangirika gukabije kw'amavuta, kwangirika kwa hydrogen sulfide, kwangirika kwa sulfide nyinshi, kwangirika kw'ibice by'ibinyabuzima, kwangirika gukomeye)
  • Inganda z'imodoka(kwangirika kw'amavuta mu bushyuhe bwinshi, kwangirika k'ubushyuhe bwinshi)
  • Inganda zikora amashanyarazi ya laser(ubushyuhe bwinshi, isuku nyinshi, perfluororubber ntishobora gutuma ions z'icyuma zigwa)
  • Inganda za bateri(ingese ishingiye kuri aside, ingese ikomeye ikoreshwa hagati, ingese ikomeye ikoreshwa hagati, ingese ikoreshwa hagati mu bushyuhe bwinshi)
  • Inganda zikora ingufu za kirimbuzi n'izikoresha ubushyuhe(kwangirika k'umwuka w'ubushyuhe bwinshi, kwangirika k'amazi mu bushyuhe bwinshi, kwangirika k'imirasire ya kirimbuzi)

FFKM perfluoroether rubber2


Igihe cyo kohereza: Mutarama 13-2025