Kutheni Ilaphu le-PTFE lobushushu obuphezulu liNxitywa kancinane phantsi kweeMeko zokukhuhlana okuManzi?

Njengomvelisi oqeqeshiweyo we-PTFE ilaphu lobushushu obuphezulu, i-Jiangsu Aokai New Materials iya kuchaza ukuba kutheni ilaphu le-PTFE-coated glass fiber fiber libonisa ukunxitywa okuncitshisiweyo phantsi kweemeko ezinzima zokukhuhlana. Indlela yayo yokumelana nokunxiba ayibangelwa yinto enye, kodwa inokuqondwa kule miba ilandelayo:

1. I-Coefficient yeFriction ephantsi kakhulu kunye nePropati yokuZithambisa

I-Polytetrafluoroethylene (PTFE) ine-coefficient enye ye-friction ephantsi phakathi kwezinto eziqinileyo (i-dynamic friction coefficient approx. 0.04–0.10).

·  Ulwakhiwo lweMolekyuli : Itsheyina lekhabhoni ye-PTFE isongelwe ngokuqinileyo ziiathom zefluorine ezinoxinaniso lwamafu eelektroni aphezulu kunye afanayo, okukhokelela kumandla abuthathaka ngokugqithisileyo aphakathi kweemolekyuli, enze 'umaleko wokuthambisa wemolekyuli'.

·  I-Interfacial Slip : Ngexesha lokukhuhlana, amatsheyina emolekyuli e-PTFE alungelelaniswa ngokulula ecaleni kwecala lokukhuhlana kunye nokucheba kwi-counterface (umzekelo, isinyithi okanye eminye imiphezulu eqinileyo). Ukukhuhlana kwenzeka ikakhulu ngaphakathi kwemathiriyeli okanye ukudlulisa ifilimu kunokuncamathela ngokuthe ngqo kunye nokulima kwi-interface, ukunciphisa kakhulu ukuxhathisa ukukhuhlana kunye noxinzelelo lwe-chear kunye nokunciphisa izinga lokunxiba.

2. Umthwalo wokuthwala kunye nokuthintela isiphumo seGlass Fiber Fabric Core

Ilaphu le-PTFE lobushushu obuphezulu lilaphu elidityanisiweyo kunye nelaphu lefiber yeglasi njengesubstrate kunye ne-PTFE njengokwaleka.

·  Umthwali woMthwalo oPhambili : Ilaphu leglasi lefiber linika amandla aphezulu kunye nokuzinza komda. Ngaphantsi kwe-friction enzima, i-fiber yeglasi ithwala uninzi lomthwalo oqhelekileyo kunye ne-shear force, ukuthintela i-PTFE yokwambathisa ukukrazula kwe-macroscopic okanye ukuhamba kweplastiki okubangelwa uxinzelelo olugqithisileyo.

·  Unyino loLwakhiwo lweNgqungquthela yeWaar : Isakhelo sosinga sinciphisa ubukhulu be-PTFE 'inkunkuma yokunxiba'. I-PTFE ecocekileyo ithande ukwenza i-debris enkulu ngenxa yokwandiswa kwe-molecular chain stretching, ngelixa i-glass fiber network ihlula i-PTFE kwiingingqi ezincinci, ivalela ukunxiba kwiindawo ezincinci ezinamasuntswana amahle. I-Wear ibonakala 'i-micro-abrasion' kune 'macroscopic delamination', yehlisa kakhulu izinga lokunxiba.

3. Ukumelana nokushisa okuphezulu kunye nokuzinza kweThermal

Ukruthakruthwano olunzima lukhatshwa kukukhuhlana kobushushu. Uncedo lwelaphu le-PTFE lobushushu obuphezulu zezi:

UZinzo  loBubushushu obuBanzi : I-PTFE igcina ukusebenza okuzinzileyo ukusuka ku -200°C ukuya kuma-260°C. I-coefficient yayo ye-friction iyancipha kancane ngokunyuka kweqondo lokushisa (ngaphakathi koluhlu oluthile), ukuphepha ukuthambisa, ukunamathela okanye ukuchithwa kwe-thermal okubangelwa ukushisa okuphezulu kwendawo.

·  Ukushisa Ukushisa kwe-Glass Fiber : I-Glass fiber ine-conductivity efanelekileyo ye-thermal, inceda ukutshabalalisa ubushushu be-frictional, ukunciphisa iindawo ezishushu zendawo, kunye nokuthintela ukungaphumeleli kwangaphambi kwexesha kwe-PTFE ngenxa yokuqokelelwa kobushushu.

4. I-Chemical Inertia kunye ne-Anti-Adhesion Property

I-PTFE iyaxhathisa phantse kuzo zonke iikhemikhali zokubola. Kwiimeko zokhuhlane olunzima olunezithambiso, uthuli okanye izinto ezidlekayo, umphezulu wayo awufane ufane nekhemikhali (umzekelo, ukunxitywa kwe-oxidation okanye ukunxiba okukhawulezileyo kokutya). Amandla ayo aphantsi komhlaba enza kube nzima kwi-counter materials ukubanda-weld okanye ukubambelela kwi-substrate, ngaloo ndlela ukuthintela ukunxiba okuncamathelisayo.

Olu lwazi lungentla lunikwe nguJiangsu Aokai New Materials Technology Co., Ltd.

Iiparameters ezineenkcukacha, iimeko zesicelo kunye nezisombululo ezilungelelanisiweyo zoluhlu lwethu olupheleleyo lwemveliso, kubandakanywa i-PTFE yokushisa okuphezulu kwelaphu, i-PTFE iteyiphu yobushushu obuphezulu, i-PTFE ye-mesh belt, ibhanti elinomthungo elingenamthungo, ilaphu le-PTFE elinecala elinye, i-high-temperature-high-temperature, i-glass-resistant conveyor, i-glass-resistant resistant, i-glass-resistant resistant, i-glass-resistant conveyor, njl.

·  I-Hotline yeNkonzo: Mnu Guo 18944819998

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