Dab tsi yog qhov txawv ntawm PFA raj thiab FEP raj? Yuav ua li cas thiaj yuav PFA cov raj tiag?

Dab tsi yog qhov txawv ntawm PFA raj thiab FEP raj? Yuav ua li cas thiaj yuav PFA cov raj tiag?

PFA raj thiab FEP raj yog ob hom fluoroplastic raj, feem ntau siv nyob rau hauv siab -tech teb xws li tshuaj, kho mob, semiconductor, thiab hnub ci photovoltaic industries mus thauj corrosive media thiab siab -kub kua. Lawv pom qhov zoo sib xws thiab feem ntau tsis meej pem. Txij li cov raj FEP tseem pheej yig dua li cov raj PFA, qee cov neeg muag khoom tsis paub tseeb dhau los ntawm FEP raj li PFA raj. Hauv kev muaj tiag, lawv txawv ntawm cov khoom siv, kev siv, thiab cov yam ntxwv.

Qhov sib txawv ntawm PFA raj thiab FEP raj, xav txog cov hauv qab no:

1, Transparency:

PFA raj feem ntau yog ib nrab- pob tshab.

FEP raj yog pob tshab dua PFA raj.

2, Mechanical zog (softness):

PFA tubes yog qhov nruj thiab ruaj khov.

FEP hlab yog hloov tau ntau dua li PFA hlab tab sis kuj muaj zog dua.

3, tiv taus kub:

PFA cov raj muaj kev ruaj ntseg siab dua thiab tuaj yeem tiv taus qhov kub txog li 260 degree.

FEP cov raj muaj qhov tsis zoo thermal stability, nrog rau qhov kub siab tshaj plaws ntawm 200 degree.

4, tshuaj tiv thaiv corrosion:

PFA cov raj muaj cov tshuaj tiv thaiv zoo tshaj plaws, muaj peev xwm tiv taus ntau yam kab mob corrosive xws li acids, alkalis, thiab cov kuab tshuaj, ua rau lawv zoo tagnrho rau kev xav tau tshuaj lom neeg ib puag ncig.

FEP cov hlab ntsha tuaj yeem muaj qhov tsis zoo rau qee yam tshuaj corrosive, ua rau lawv tsis tsim nyog siv rau qee qhov chaw tshuaj lom neeg.

Cov saum toj no qhia txog qhov tseem ceeb ntawm qhov txawv ntawm PFA raj los ntawm FEP raj. Yog tias koj muaj kev txhawj xeeb txog kev nrhiav PFA cov hlab ntsha, thov hu rau peb pab neeg. Miracle yog ib lub chaw tsim khoom tshwj xeeb ntawm siab -purity PFA raj, feem ntau yog siv rau hauv semiconductor manufacturing thiab hnub ci photovoltaic industries yuav tsum tau stringent huv huv cov qauv. Txog tam sim no peb tau ua haujlwm dhau 100 semiconductor thiab photovoltaic lag luam, nrog rau cov neeg nruab nrab.