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Guriga » Wararka » Dharka Dahaarka leh ee PTFE ? Waa maxay sifooyinka qaab-dhismeed-yar ee Teflon ee dharka heerkulkiisu sarreeyo

Waa maxay sifooyinka qaab-dhismeed-yar ee Teflon dharka heerkulka sare?

Aragtida: 0     Qore: Tifaftiraha Goobta Waqtiga Daabacaadda: 2026-07-16 Asal ahaan: Goobta

Weydiiso

I. Qalfoofka Substrate: Qurxinta Fiber Weaving Texture

1. Qaab dhismeedka dunta isku xidhan

The maro ayaa laga tolay dunta muraayadaha badan ee fidsan ee cad, tolan, ama tolmo kale si loo sameeyo qalfoof mesh ah, oo leh dhexroor monofilament ah oo u dhexeeya dhowr microns ilaa in ka badan toban microns, iyo dusha siman.

2. Porosity Sare

Kahor daaha ka hor, waxaa jira daloolo tiro badan oo mikron ah oo labadaba ku jira xirmooyinka fiber-ka iyo qanjidhada isgoysyada warp-weft, oo siinaya meel loogu talagalay impregnation PTFE ee xiga.

PTFE_Fabric_ESD_Comparison.png

II. Dahaarka Morphology: 'Island-Coating' Qaab dhismeedka PTFE

1. Buuxinta Uurka oo buuxa

Xabagta PTFE waxa ay dhexda u gashaa daldaloolada u dhexeeya filli kasta oo gaar ah, oo samaysa 'shabid la xoojiyay' oo ah nooc isku dhafan, halkaas oo fiilooyinka dhalooyinka ay u adeegaan sidii wejiga xoojinta iyo PTFE ay u adeegto sida matrix joogto ah. Qaybaha isdhaafka ah, fiilooyinka waxaa lagu arki karaa si siman oo ku dhex jira resinka.

2. Dusha sare ee Nodular Microstructure

Dusha sare ee PTFE ee saafiga ah waxay soo bandhigaysaa qaab-dhismeedka shabakada gaarka ah ee qanjidhada (qaybaha) ee isku xiran ee fibrillada wanaagsan, oo ay sameeyeen isku-darka silsiladaha laalaabka ah ee laalaabka inta lagu jiro habka sinnaanta, kaas oo siiya waxyaabo aan dhejin iyo is-saliimayn alaabta.

PTFE_Fabric_in_Advanced_Manufacturing.png

3. Lakabka Maqaarka Cufan ee Joogtada ah

Lakabka dusha sare waxaa lagu hodmay PTFE saafi ah, sameynta filim maqaarka ah oo cufan, fiber-free ah dhowr ilaa tobanaan microns oo dhumucdiisuna tahay, kaas oo u adeegaya sida caqabadda muhiimka ah ee la'aanta kiimikada, guryaha aan dhejiska lahayn, iyo dahaarka korantada.

III. Cilladaha Muhiimka ah: Dabeecad-yaraanta iyo Is-dhexgalka

1. Micropores haraaga ah

Imaanshaha aan dhamaystirnayn ama hoos u dhaca inta lagu guda jiro sintering waxaa laga yaabaa in ay ka tago faaruqyada micron-ka ama dildilaaca xarunta xirmooyinka fiber iyo at noodes dhexda, taasoo keentay hoos u waxqabadka sii daayo iyo caabbinta kiimikada.

2. Isku xidhka Interface

Fiilooyinka dhalada iyo PTFE isma qaban karaan; si mikroskoob ah, godadka siman ee uu ka soo baxay fiber-ka ayaa la arki karaa. Iyadoo loo marayo daawaynta isku-xidhka ama isku-xidhka farsamada, PTFE waxay si adag u dhejisaa fiilooyinka, hagaajinta xoogga isku-xidhka wajiga.

Balaadhiyey_Dharka_Caadmiga_Applications.png

IV. Astaamaha Gobolka Isku-xidhan: Qaab-dhismeedka Semi-Crystalline

1. Spherulites iyo crystals Banded

PTFE waa polymer semi-crystalline ah. Ka dib marka la isku daro, waxay muujinaysaa wada noolaanshaha spherulites iyo kiristaalo banded, oo leh crystallinity caadi ahaan u dhaxaysa 50% ilaa 70%, iyo habayn silsilad molecular oo si wanaagsan loo dalbaday.

2. Saamaynta Crystallinity

Karistalinity-sare ayaa agabka ku siinaya iska caabin kulayl muddo dheer ah ilaa 260°C iyo heerkul aad u hooseeya oo gurguurta. Isku-duubnida xad-dhaafka ah ama hoos-u-dhigga waxay u horseedi kartaa dawlado crystalline ah oo aan caadi ahayn, oo soo gaabinaya nolosha adeegga.

Xogta sare waxaa bixiyay Jiangsu Aokai New Material Technology Co., Ltd.

Haddii aad jeclaan lahayd inaad wax badan ka ogaato faahfaahinta faahfaahsan, xaaladaha codsiga, iyo xalalka habaynta ee noocyada kala duwan ee alaabtayada, oo ay ku jiraan Teflon dhar heerkul sare ah, cajalad heerkul sarreeya oo Teflon, suumanka mesh heerkul sarreeya ee Teflon, suumanka gudbinta ee mashiinnada isku-xidhka ah, dharka PTFE ee hal-dhinac ah, suunka gudbinta heerkul sare leh, dharka, fadlan xor u noqo inaad nagala soo xidhiidho adoo adeegsanaya kuwan soo socda:

Khadka Adeegga:

Mudane Guo +86 18944819998  

Mudane Liu +86 13705266308

Waxaan had iyo jeer u hoggaansanahay falsafada adeegga xirfadle ah oo lagu kalsoonaan karo, waxaana si daacad ah u go'an inaan ku siino xal hal-joojin ah iyo adeeg taxaddar leh!

Talada alaabta

Weydiinta Alaabta

Alaabooyinka la xidhiidha

Jiangsu Aokai Qalab Cusub
AoKai PTFE waa xirfadle Soo-saareyaasha iyo alaab-qeybiyeyaasha PTFE-da-ka-soo-baxa ee Fiberglass-ka ah ee Shiinaha, oo ku takhasusay bixinta PTFE Xabagta Xabagta, PTFE Conveyor Suunka, PTFE Mesh Suunka Si aad u iibsatid ama u iibiso alaabada marada PTFE ee dahaarka leh . Balac badan, dhumucdiisuna, midabyo ayaa diyaar ah oo la habeeyey.

XIDHIIDHYADA DEGDEGGA AH

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