Izingxenye ze-PTFE PVDF zichazwe

IHonyfluo ® PTFE (polytetrafluoroethylene) i-semi-crystalline fluropolymer thermoplastic. Kuvame ukubizwa ngokuthi yi-teflon okuyigama lomkhiqizo. I-PTFE iyi-fluropolymer esetshenziswa kakhulu ehlukahlukene yezinhlelo zokusebenza. Kuyaziwa ngokumelana kakhulu namakhemikhali nokuqina kwayo okuphezulu okuphezulu.

Izingxenye ze-PTFE eziqhathaniswa namanye ama-thermoplastics webanga lobunjiniyela zinezakhiwo ezingezinhle zemishini, yize amamaki agcwele ingilazi nekhabhoni enokuqina kobukhulu obukhulu ayatholakala.

Ngenxa yokumelana kwayo kumakhemikhali, i-PTFE ivame ukusetshenziswa kunjiniyela wamakhemikhali, wokudla kanye nobunjiniyela bezemithi.

Ingxenye yePolytetrafluoroethyleneney ithandeka nge-PVDF ngezinhlelo zokusebenza ezislayida ngokuchayeka ekucindezelekeni kwamakhemikhali ngokweqile

Eminyakeni engaphezu kwengu-10 yesipiliyoni semishini ye-CNC kanye nokulawulwa kwekhwalithi okuqinile ekuqinisekiseni inyonga engcono kakhulu ye-TEFLON ™ PTFE yezingxenye zepulasitiki ezenziwe ngesikhathi. Isitolo semishini yethu esilawulwa ngo-24-7 sifaka izinsiza ezilandelayo zemishini yokufaka imininingwane:

Ama-Mazak CNC ajike izikhungo nemishini esebenza ngemisebenzi eminingi

I-Haas & Citizen CNC Lathes

Isikhungo semishini yeMazak vertical

J & l turrets

Imishini yokugaya i-bridgeport

Injini Lathes

Ukugaya okuphindwe kabili kwe-disc, ukuhlonipha, ukubopha, ukubopha, ukushaya okudlikiwayo

Ukufaka, ukuncibilikisa, ukunyathela, nezinye izikhungo zokucubungula

Ingxenye ye-PTFE esetshenziswe ngokwezifiso engenhla inezici zayo ezingezansi ezinombala. Lesi yisibonelo sengxenye yokujika - esebenzisa ukugaya bukhoma ngaphezu kokujika kwe-CNC.

Umkhono ovuthiwe umshini ovuthiwe kusuka ku-teflon ™ ptfe uthola ukuqeda ukuqeda. Imishini ye-HONYIWE NGEMPILO IZINZUZO ZIBALULEKILE NGOKUQALA NGOKUQHAWULA NGOKUGCINA KWE-PTFE COUNTE COUNTE COUNTER YOKUDLULA UKUZEZA ISIQINISEKISO SOKUFUNDA KANYE NOKUFAKA isikhathi.

I-HONYFLUO ® PTFE (polytetrafluoroethylene) :
1. Ukunganamathelisi: Ukuphazamiseka kwalo kokungqubuzana kuncane kakhulu, yi-1/5 kuphela yalokho kwe-polyethylene, okuyisici esibalulekile sendawo ye-perfuorocarbon. Futhi ngenxa yamandla aphansi kakhulu we-intermolecular amaketanga we-fluorine-carbon, i-PTFE ayinanaka.
2. Izakhiwo zemishini: Amandla we-Tensile σ-σ-σ-(MPA): 20.7 ~ 27.5 Elengation Δ.5 (%): 250 Ngaphandle kwe-notch:> 98.1 Tensile Elastic Modulus (MPA): ≥3.92 Hurdiness: 50 ~ 65D
3. Izakhiwo ezishisayo: Ukushisa kokushisa kokushisa: 1.86MPA: 55 ° C; I-0.46MPA: I-120 ° C Martin Heat Reractance Lokushisa: Amazinga wokushisa angu-250 ° C aqhubekayo: 250 ° C
4. Ukuhlanzeka: Ukuziqhekeza kwe-PTFE kugcina izakhiwo ezinhle kakhulu zemishini ebangeni lokushisa elibanzi le-to -196 kuya ku-260 ° C. Enye yezimpawu ze-Purfuorocarbon ama-polyments ukuthi awekho amazinga okushisa aphansi.

IHonyfluo ® PTFE (polytetrafluoroethylene) izinzile ngaphansi kwezinga lokushisa elijwayelekile nengcindezi, gwema umswakama, ukushisa kanye nokushisa okuphezulu. Alikho iphuzu leqiniso lokuncibilika, libubula kancane ngenhla 450 ° C, futhi liphenduke ngokuqondile libe yigesi. Ku-327 ° C, amandla omshini ayanyamalala ngokuzumayo. Insoluble kunoma iyiphi i-solvent. Ngaphezu kokukwazi ukusabela ngezinsimbi ezibunjiwe ze-alkali, azikhiwanga yinoma iyiphi into, noma ngabe ibilisiwe e-hydrofluoric acid, i-aqua regia, i-sumfuric acid, noma i-sodium hydroxide, ngeke ishintshe.

Ingxenye ye-PTFE ye-PTFE iyingxenye emhlophe, engenamphundla, engenambitha, engenambitha, engenalo ubuthi, okwaziwa kakhulu ngokuthi "inkosi yamapulasitiki". Inokuqina okuhle kwamakhemikhali, ukumelana nokugqwala, ukubekwa uphawu, ukuthambisa okuphezulu nokunganamatheli, ukufakwa kukagesi kanye nokuphikiswa okuhle kokuguga. Ukumelana nokushisa okuphezulu, izinga lokushisa elisebenzayo lifinyelela ku-250 ° C. Ukumelana kwamazinga okushisa okuphansi, ubulukhuni obuhle bemishini emazingeni okushisa aphansi, noma ngabe amazinga okushisa ehla ku -196 ° C, kungagcina ukugcwala okungu-5%. Ukuphikisana nokuphikiswa, i-inert kumakhemikhali amaningi nama-sol, amelana nama-acid aqinile kanye ne-alkalis, amanzi kanye nezinhlelo ezahlukahlukene ze-organic. Ukumelana kwesimo sezulu okuhle, ngempilo egugile kakhulu phakathi kwamapulasitiki. Ukuthambisa okuphezulu, i-coefficied ephansi kakhulu yokuxabana phakathi kwezinto eziqinile. Okunganamathesi, yiyona enokungezwani okuncane kakhulu kwangaphandle phakathi kwezinto eziqinile, futhi akunamathele kunoma iyiphi into. Akulona ubuthi, ngokomzimba, futhi akunakuphikwa okuphikisayo ngemuva kokufakwa isikhathi eside emzimbeni njengemithambo yegazi yokufakelwa.

IHonyfluo ® PTFE TEFLON (Polytetrafluoroethylene) Ukwakheka ingxenye yengxenye ye-PPPCICATIC:

1. I-PTFE isetshenziswa embonini kagesi. E-Aerospace, i-Aviation, i-elekthronikhi, ithuluzi, ikhompyutha nakwezinye izimboni, isetshenziswa njengesendlalelo sokufaka amandla okunikezwa kwamandla nemigqa yesiginali. Izinto ezingamelananga nokungamelana nokungamelana nokugula futhi zingavinjelwa ukusetshenziselwa ukwenza amafilimu, izinduku ze-tube-sheet, amabhera, ama-gaskets, nama-valve. Namapayipi amakhemikhali, ukufakwa kwamapayipi, izingodo zokufaka izitsha, njll.

2. I-PTFE isetshenziswa emishini kagesi, imboni yamakhemikhali, izindiza, imishini kanye nezinye izinkambu ukufaka i-quartz ingilazi, futhi isetshenziswa ekuhlaziyweni kwamakhemikhali amsulwa kanye nesitoreji namanye ama-Inductor kanye nezinye izimboni. Ama-acid ahlukahlukene, i-alkali, kanye ne-solvents ye-organic kungenziwa ngezingxenye zikagesi ezifakwe kakhulu. , i-wire ende ephezulu kanye namakhebula amakhemikhali, iziqukathi zamakhemikhali ezingamelana nokugqwala, amapayipi akhulayo akhulayo, izitho zokufakelwa, njll. Ungasetshenziswa njengezengezo zamapulasitiki, irabha, upende, ama-inks, uwoyela wokugcotshwa, uwoyela, njll.

3. Lo mkhiqizo umelana nokushisa okuphezulu kanye nokugqwala, unokufakelwa kahle kukagesi, ukumelana nokuguga, ukumuncwa kwamanzi okuphansi kanye nokusebenza okuhle kakhulu okuthengwayo. Kuyimpuphu yokuthambisa okujwayelekile okulungele imidiya ehlukahlukene, futhi kungafakwa ngokushesha ukuze kwakhiwe ifilimu eyomile, ukuze isetshenziswe esikhundleni segrafute, molybderum nezinye izithambisi ze-inorganic. I-Agent yoMhlahlandlela yokukhipha i-Thermoplastic ne-TheRyoset polymers ngokuthwala umthwalo omuhle. Kusetshenziswe kakhulu kwizimboni ze-elastomer nasenjolobalweni nasekuvikelweni kokugqwala.

4. Kusetshenziswe njenge-filler ye-epoxy resin ukuthuthukisa ukumelana nokugqokwa, ukumelana nokushisa nokuphikiswa kokugqwala kokunamathela kwe-epoxy.

5. Isetshenziswa ikakhulukazi njenge-binder ne-filler yamaqebelengwane kafulawa.