Kungani I-Sintering Isinyathelo Esibaluleke Kakhulu Sinquma Ukusebenza Kokugcina Kwendwangu Ye-PTFE Ehlanganisiwe Ye-Fiberglass?

Kwa-Jiangsu Aokai Advanced Materials Technology Co., Ltd., inqubo yokucwenga yendwangu ye-fiberglass ene-PTFE ithathwa 'njengenhliziyo nomphefumulo' wokukhiqiza. Iguqula ngokuyisisekelo izinhlayiya ze-PTFE ezinamathela ngokomzimba zibe ungqimba lwefilimu oluqhubekayo nokusebenza okukhethekile, okunquma ukuthi ingabe indwangu ye-PTFE ingaba ngempela yini into eyinhlanganisela esebenza kahle kakhulu. Lokhu kuhlaziywa ngokujula kusuka ezinhlangothini ezine ngezansi.

1. Ukuguqulwa Kwesakhiwo Esincane: Kusukela 'Ukupakishwa Kwengxenye' kuya 'Ukwakhiwa Kwefilimu Okuqhubekayo'

Ngemuva kokukhulelwa nokomiswa, i-PTFE ikhona kuphela njengezinhlayiya ezixekethile, ezinhle ezifakwe phezulu nangaphakathi kwama-interstices we-fiberglass substrate. Kulesi sigaba, indwangu ephelile ayinawo amandla asebenzayo, futhi ukumboza kuphuma kalula ngokungqubuzana okuncane.

Iqhaza Le-Sintering :Emazingeni okushisa aphezulu angu-360–380°C, izinhlayiya ze-PTFE ziyancibilika, zisakazeke, futhi zihlangane zenze ifilimu eliminyene, eliqhubekayo, elingenambobo elimboza ngokugcwele i-fiberglass. Ngaphandle kwalolu shintsho, indwangu ayikwazi ukufeza isiginesha yayo engeyona intonga, ukumelana namakhemikhali, kanye nezakhiwo zokuvikela ugesi.

2. Ukunquma Amandla Ebhondi kanye Nezakhiwo Zemishini

I-Fiberglass ne-PTFE izinto ezingafani ngokwemvelo. Isibopho esiphakathi kobuso esingesihle siholela ekujikeni, amabhamuza, noma ukuxebuka phakathi nesevisi.

I-Interfacial Fusion and Crystallinity Control :Ngesikhathi sintering, i-PTFE encibilikisiwe ingena futhi ihange kuma-micropores kanye nendawo embi ye-fiberglass, idale ukuhlangana komshini. Ngaleso sikhathi, izinga lokushisa elinembile le-sintering nezinga lokupholisa elilawulwayo lilawula ukucwebezela kwe-PTFE. Ucwaningo lubonisa ukuthi indwangu ye-PTFE engaphansi kwe-sintered inokucwebezela okuphansi nokunamathela okubi ngokwedlulele, enezingubo eziguga ngokushesha ngaphansi kokugotshwa okuphindaphindiwe noma ukuhuzuka. Inqubo ye-sintering elawulwa ngokuqinile kuphela eqinisekisa amandla amahle kakhulu e-peel, amandla aqinile, nempilo eguquguqukayo.

3. Ukudala Ukuminyana Kokugcina kanye Nesithiyo Esivikelayo

I-Fiberglass yona ngokwayo i-brittle, ayizweli kahle, futhi ingangenwa kalula yi-hydrolysis. Ukusebenza okuvelele kwendwangu eboshiwe ye-PTFE kuncike ngokuphelele kungqimba oluvikelayo lwe-PTFE.

Ukuqeda Ukukhubazeka Nokwakha Isithiyo :I-Sintering fuse futhi isusa izikhonkwane ezincane, amabhamuza omoya, nokunye ukukhubazeka okuvela ezinqubweni zangaphambilini, ukwakha 'izikhali ezivikelayo' ezibalulekile. Lo mgoqo ominyene unika amandla ukumelana kwesikhathi eside nama-asidi aqinile, ama-alkali, nezinyibilikisi ze-organic, kuyilapho iletha ukusebenza okuphakeme okungeyona induku nokusebenza kukagesi. Ngamafuphi, ikhwalithi ye-sintering ichaza ngokuqondile umkhawulo wohlelo lokusebenza lwendwangu - kungakhathaliseki ukuthi inhloso evamile yamabhande okuhambisa angagxili noma izinto zokufakwa kwe-aerospace-grade.

4. Ukuzwela Okudlulele Kwemingcele Ye-Sintering Kukhwalithi Yomkhiqizo

I-Sintering inewindi lenqubo elincane nelinzima kakhulu ekukhiqizeni indwangu ye-PTFE; ukuchezuka okuncane kumapharamitha kuholela kumehluko omkhulu ekusebenzeni.

Ibhalansi Enembile Yezinga Lokushisa Nesikhathi :Izinga lokushisa elinganele noma ubude besikhathi buphumela kokuthi 'i-under-sintering': I-PTFE yehluleka ukwenza ifilimu ngokugcwele, ishiya okuxekethile, okumhlophe, okubuthuntu okunokumelana namakhemikhali okubi kakhulu. Izinga lokushisa eleqile noma isikhathi sokuhlala sidala ukubola okushisayo kwe-PTFE, ikhiphe intuthu enobuthi, inciphise amandla e-substrate, futhi yenze indwangu ibe brittle futhi ibe phuzi, iyenze ingasebenziseki.

Umthelela Obalulekile Wezinga Lokupholisa :Izinga lokupholisa ngemva kokugcoba linquma i-crystalline morphology kanye nokucwebezela kwe-PTFE. Ukupholisa okusheshayo kukhiqiza i-low-crystallinity, indwangu eguqukayo kakhulu elungele izinhlelo zokusebenza zokugoba. Ukupholisa okunensayo kwakha i-high-crystallinity, i-high-hardness, indwangu ekwazi ukumelana nokugqoka efaneleka ukuvaleka okumile.

Isiphetho

'Ngomlando oshisayo,' olawulwa ngokunembile inqubo ye-sintering ifinyelela ukuncibilika kwe-PTFE, ukwakheka kwefilimu, ukucwebezela, kanye nokuhlangana kobuso nge-fiberglass, ukuguqula umkhiqizo ontekenteke ocishe uqedelwe ube yinto eyinhlanganisela esebenza kahle kakhulu. Inquma ngokuyisisekelo ukumelana nezinga lokushisa, ukuzinza kwamakhemikhali, amandla emishini, ukufakwa kukagesi, kanye nezakhiwo zangaphezulu zendwangu ye-fiberglass eboshwe nge-PTFE. Ngakho-ke, i-sintering ngokungangabazeki iyisigaba esibaluleke kakhulu kuyo yonke inqubo yokukhiqiza, futhi izinga layo lobuchwepheshe limelela ngokuqondile ukuncintisana okuyisisekelo kwabakhiqizi bendwangu be-PTFE.

Ulwazi olungenhla lunikezwe i- Jiangsu Aokai Advanced Materials Technology Co., Ltd.

Ukuze uthole imininingwane eyengeziwe, izimo zohlelo lokusebenza, nezixazululo ezenziwe ngokwezifiso zohlu lwethu oluphelele lomkhiqizo - kufaka phakathi i-PTFE coated fiberglass fabric, PTFE high-temperature tape, PTFE open-mesh conveyor belt, amabhande omshini wokuhlanganisa angenamthungo, indwangu ye-PTFE enohlangothi olulodwa, amabhande angavimbeli ukushisa aphezulu sicela uxhumane nathi ngendwangu yokushisa - sicela usithinte:

·  UMnu Guo: +86 18944819998

·  UMnu. Liu: +86 13705266308

Sisekela ifilosofi yesevisi enobuchwepheshe nethembekile, futhi sizibophezele ekukunikezeni izixazululo zezinto ezibonakalayo kanye nesevisi yokunaka.