Igiciro cyuruganda PTFE + PA66 / POM / PA46 kubice byimodoka

Ibisobanuro bigufi:

Ibikoresho bya pulasitiki Poly tetra fluoroethylene (PTFE), bakunze kwita “umwami wa plastiki”, ni polymer polymerized na Ethylene tetrafluoroethylene nka monomer. Ibishashara byera, bisobanutse, ubushyuhe bwiza no kurwanya ubukonje, birashobora gukoreshwa muri -180 ~ 260 C igihe kirekire. Ibi bikoresho bifite ibiranga anti - aside, anti - alkali, anti - ibinyabuzima bitandukanye, hafi ya byose bidashonga mumashanyarazi yose. Muri icyo gihe, polytetrafluoroethylene ifite ibiranga ubushyuhe bwo hejuru, coefficente yayo yo guterana ni mike cyane, bityo irashobora gukoreshwa mu gusiga amavuta, ariko kandi ikoroha no guhanagura igifuniko cyiza imbere yumuyoboro wamazi Ibikoresho bya plastiki Poly tetra fluoroethylene (PTFE) , bakunze kwita "umwami wa plastiki", ni polymer polymerized na Ethylene tetrafluoroethylene nka monomer.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibikoresho bya pulasitiki Poly tetra fluoroethylene (PTFE), bakunze kwita "umwami wa plastiki", ni polymer polymerized na Ethylene tetrafluoroethylene nka monomer. Ibishashara byera, bisobanutse, ubushyuhe bwiza no kurwanya ubukonje, birashobora gukoreshwa muri -180 ~ 260 C igihe kirekire. Ibi bikoresho bifite ibiranga anti - aside, anti - alkali, anti - ibinyabuzima bitandukanye, hafi ya byose bidashonga mumashanyarazi yose. Muri icyo gihe, polytetrafluoroethylene ifite ibiranga ubushyuhe bwo hejuru, coefficente yayo yo guterana ni mike cyane, bityo irashobora gukoreshwa mu gusiga amavuta, ariko kandi ikoroha no guhanagura igifuniko cyiza imbere yumuyoboro wamazi Ibikoresho bya plastiki Poly tetra fluoroethylene (PTFE) , bakunze kwita "umwami wa plastiki", ni polymer polymerized na Ethylene tetrafluoroethylene nka monomer. Ibishashara byera, bisobanutse, ubushyuhe bwiza no kurwanya ubukonje, birashobora gukoreshwa muri -180 ~ 260 C igihe kirekire. Ibi bikoresho bifite ibiranga anti - aside, anti - alkali, anti - ibinyabuzima bitandukanye, hafi ya byose bidashonga mumashanyarazi yose. Muri icyo gihe, polytetrafluoroethylene ifite ibiranga ubushyuhe bwo hejuru, coefficente yayo yo guterana ni mike cyane, bityo irashobora gukoreshwa mu gusiga amavuta, ariko kandi ikoroha no guhanagura igifuniko cyiza imbere yumuyoboro wamazi Ibikoresho bya plastiki Poly tetra fluoroethylene (PTFE) , bakunze kwitwa "umwami wa plastiki", ni polymer polymerized na Ethylene tetrafluoroethylene nka monomer. Ibishashara byera, bisobanutse, ubushyuhe bwiza nubukonje bukonje, birashobora gukoreshwa muri -180 ~ 260 C igihe kirekire.Ibikoresho bifite the ibiranga anti - aside, anti - alkali, anti - ibinyabuzima bitandukanye, hafi ya byose bidashonga mumashanyarazi yose. Muri icyo gihe, polytetrafluoroethylene ifite ibiranga ubushyuhe bwo hejuru, coefficente yayo yo guterana ni mike cyane, bityo irashobora gukoreshwa mu gusiga amavuta, ariko kandi ikoroha no guhanagura igifuniko cyiza imbere mu muyoboro w’amazi

PTFE + PA66 / POM / PA46 Ibiranga

Ihagaze ku bushyuhe busanzwe n’umuvuduko, irinde ubushuhe nubushuhe, ntahantu ho gushonga kwubushyuhe bwo hejuru, kubora buhoro buhoro hejuru ya 450 ℃ hanyuma uhinduke gaze. Kuri 327 ℃, imbaraga za mashini zabuze giturumbuka. Kudashobora gukemuka muburyo ubwo aribwo bwose.

Usibye ubushobozi bwayo bwo gufata ibyuma bya alkali byashongeshejwe, ntibishobora gutwarwa nisuri nibintu byose, kandi ntibihinduka nubwo byatetse muri acide hydrofluoric, aqua roya, cyangwa fumide acide sulfurike, cyangwa hydroxide ya sodium.2. Ifu yera, idafite impumuro nziza, uburyohe kandi idafite uburozi, bakunze kwita "umwami wa plastiki".

Ifite imiti ihamye, kurwanya ruswa, gufunga, kutagira ubukonje bwinshi, kubika amashanyarazi no kwihanganira gusaza.

Kurwanya ubushyuhe bwinshi, ubushyuhe bwo gukora bugera kuri 250 ℃ .Ubushyuhe bwo hasi, ubushyuhe buke bufite ubukanishi bwiza, nubwo ubushyuhe bwamanutse kuri -196 ℃, burashobora gukomeza kuramba 5%.

Kurwanya ruswa, ibyinshi mu miti nu mashanyarazi kugirango berekane inert, aside ikomeye na alkali, amazi hamwe nudukoko twinshi twa organic organic. Kurwanya ikirere cyiza, ubuzima bwiza bwo gusaza bwa plastiki.

Amavuta menshi, nibintu bifatika byo guteranya ibintu byo hasi.

Kudafatana, ni ibintu bikomeye byuburemere buke bwo hejuru, ntabwo bigomba gukurikiza ibintu byose.

Ntabwo ari uburozi, hamwe nubusembwa bwa physiologique, nkimiyoboro yamaraso ningingo byatewe mumubiri igihe kirekire nta reaction mbi.

PTFE + PA66 / POM / PA46 Umwanya wo gusaba

Ikoreshwa cyane mu mashini, ibikoresho, ibice by'imodoka, amashanyarazi na elegitoronike, gari ya moshi, ibikoresho byo mu rugo, itumanaho, imashini z’imyenda, siporo n’imyidagaduro, imiyoboro ya peteroli, ibigega bya peteroli n’ibicuruzwa bimwe na bimwe by’ubuhanga.

Umurima		Imanza zo gusaba
Inganda z'amashanyarazi		Ibikoresho birwanya ruswa kandi birwanya kwambara birashobora gukoreshwa mubitwara, gaseke, indangagaciro hamwe nu miyoboro ya chimique, ibyuma bifata imiyoboro, ibikoresho byabitswe
Ibice by'amashanyarazi		Ibice by'amashanyarazi bikabije
Ibice by'imodoka		Imirasire, umuyaga ukonjesha, urugi rwumuryango, igitoro cya lisansi, grille yo gufata ikirere, igifuniko cyamazi, icyuma gitara

p-2-4-1

Icyiciro cya SIKO No.	Uzuza (%)	FR (UL-94)	Ibisobanuro
SPCT66G15 / 20/30	15% -30%	HB / V0	Kwirinda kwambara cyane byateye imbere, igihe kirekire ukoresheje ubushyuhe butajegajega, butajegajega buringaniye bwa chimique, ubukana bwinshi, bwihanganira kunyerera. PTFE irwanya acide na base, irwanya ibinyabuzima bitandukanye, kandi ntibishobora gukemuka mumashanyarazi yose. Mugihe kimwe hamwe nubushyuhe bwo hejuru buranga, coefficient de friction iri hasi cyane, kuburyo ishobora gukoreshwa mumavuta. Ufatanije na PPS, PPA, PA66, PA46, MOS2, birashobora kunoza cyane imyambarire yo kwambara, guterana amagambo hamwe no kunyerera neza yibikoresho. Byakoreshejwe cyane mugukora ibikoresho, ibyuma na pulleys, nabyo bikoreshwa mugusimbuza uruhare rwo gusiga ibice byicyuma, kugabanya uburemere bwibice no kugabanya amafaranga yo kubungabunga.
SPCT66MOG15 / 20/30
SP90T10AF15
SPCT46G15 / 20/30