Teflon PTFE powder
PECOAT® I-Teflon PTFE i-micro powder iyi-powder emhlophe ye-polytetrafluoroethylene enesisindo esiphansi se-molecule ecutshungulwa ngendlela ekhethekile. Ayigcini nje ngokugcina izakhiwo ezinhle kakhulu ze PTFE, njengokumelana namakhemikhali, ukuzinza kokushisa, ukumelana nesimo sezulu, nokumelana nezinga lokushisa, kodwa futhi kunezici eziningi eziyingqayizivele, ezifana ne-crystallinity ephezulu, i-dispersibility enhle, nokuxuba okulula komfaniswano nezinye izinto. Ngakho-ke, isetshenziswa kabanzi ekuguquleni izinto ze-polymer ukuze kuthuthukiswe ukuthambisa, ukumelana nokugqoka, ukunganamatheli, nokubuyiswa komlilo we-substrate, kuthuthukisa kakhulu ukusebenza kwe-substrate. Ngaphezu kwalokho, ingasetshenziswa futhi njengesengezo esisebenza kahle kakhulu ezimbonini ezinjengoyinki, okokunamathela, namapulasitiki.
Idatha Engokoqobo Ejwayelekile:
- Ukubukeka: Impushana encane emhlophe
- Ukuminyana: 0.45g/ml
- Ukusabalalisa usayizi we-particle:
(1) Uhlobo olujwayelekile: D50 <5.0 μm,
(2) D50 =1.6±0.6μm
(3) D50 =2.8±1.6μm
(4) D50 =3.8±1.6μm
(5) D50=10μm
(6) D50=20-25μm - Ubumhlophe: ≥98
- Indawo eqondile: 3 m²/g
- Iphoyinti lokuncibilika: 327±5°C
Ukungeza PECOAT® I-Teflon PTFE Impushana encane emkhiqizweni ingathuthukisa izakhiwo zayo ezingabambi, ezingagugi, futhi zimelane nokunwaya. Lokhu kungenxa yokuthi inezici ezilandelayo:
Okokuqala, ngenxa yamandla angaphezulu aphansi kakhulu PTFE i-micro-powder, ingakha ungqimba oluvikelayo olunganamatheli ngengaphezulu lomkhiqizo, ngaleyo ndlela ithuthukise ukunganamatheli komkhiqizo.
Okwesibili, PTFE i-micro-powder inokumelana nokugqokwa okuphezulu, okunganciphisa ukuguga nokungqubuzana komkhiqizo ngesikhathi sokungqubuzana, futhi andise impilo yesevisi yomkhiqizo.
Ekugcineni, PTFE i-micro-powder ibuye ibe nobulukhuni obuphezulu nokumelana nokuklwebheka, okunganciphisa ubungozi bokuklwejwa kwendawo futhi kuthuthukise ukumelana kwayo nokuklwebheka.
PECOAT® I-Teflon PTFE I-Micro Powder ine-dispersibility enhle kakhulu, ukuhambisana nokuthambisa.
I-Dispersibility: Kubhekisela ekhonweni le PTFE impushana encane okufanele ihlakazwe ngokufanayo oketshezini noma emagesini. Ukuhlakazeka okuhle kungakhuphula indawo ethile ebonakalayo PTFE i-micro powder, khulisa indawo yokuxhumana phakathi PTFE i-micro powder kanye nemvelo ezungezile, ithuthukise ukuhambisana kwayo nokusebenza kabusha nezinye izinto.
Ukuhambisana : Ibhekisela ekutheni PTFE i-micro powder ingakha ingxube efanayo nezinye izinto ngemva kokuxuba. Ukuhambisana okuhle kungathuthukisa ukusebenza kokucubungula kwe PTFE i-micro powder, ithuthukise ukunamathela kwayo kwezinye izinto, futhi ithuthukise izakhiwo zayo zemishini.
I-Lubricity : Ibhekisela ku-viscosity ephansi kanye nokungezwani okuphansi kwendawo PTFE i-micro powder. I-lubricity enhle inganciphisa ukungqubuzana nokunamathela phakathi PTFE i-micro powder nezinye izinto, zithuthukisa ukumelana kwayo nokugqokwa, ukuthambisa, nokumelana namakhemikhali.
Ukungeza PECOAT i-polytetrafluoroethylene (PTFE) Impushana encane kuma-resin ingathuthukisa ukumelana namakhemikhali awo kanye nezinga lokushisa. Lokhu kungenxa yokuthi inezakhiwo ezilandelayo:
Okokuqala, kusukela ukwakheka kwamangqamuzana PTFE i-micro powder ebusweni ihlukile kuleyo yama-molecule e-resin, enezela PTFE I-micro powder kuma-resin ingakhuphula amandla angaphezulu kwama-resin, ngaleyo ndlela ithuthukise izakhiwo zayo zokulwa ne-adhesive kanye nokumelana nokubola kwamakhemikhali.
Okwesibili, PTFE I-micro powder inokuqina okuphezulu kakhulu kokushisa nokumelana nezinga lokushisa, futhi ingahlala izinzile futhi ingaboli kalula ngaphansi kwezindawo zokushisa okuphezulu, ngaleyo ndlela ithuthukise ukumelana nezinga lokushisa okuphezulu kwama-resin.
Okokugcina, PTFE I-micro powder inamandla amahle okusebenza kanye nokumelana nokugqoka, okungathuthukisa ukuqina nempilo yesevisi yama-resin.
PECOAT PTFE I-micro powder inezinto ezinhle kakhulu zokuzigcoba futhi ingasetshenziselwa ukugcoba okomile kwezingxenye ezishelelayo, ezinganciphisa ngempumelelo ukungqubuzana futhi zithuthukise impilo yesevisi yezingxenye.
Okokuqala, ine-coefficient ephansi yokungqubuzana, okusho ukuthi inganciphisa ukungqubuzana phakathi kwezingxenye ezishelelayo futhi ithuthukise ukusebenza kokugcoba.
Okwesibili, inezinga eliphezulu lokuncibilika futhi imelana namazinga okushisa aphezulu, okusho ukuthi ingakwazi ukugcina ukusebenza kwayo kokugcoba ngisho nangaphansi kwezimo zokushisa eziphezulu.
Okokugcina, inokuqina okuhle kwamakhemikhali, okusho ukuthi imelana nokugqwala ngamakhemikhali futhi ingagcina ukusebenza kwayo kokugcotshwa ngisho nasezimweni ezinzima.
| Into | Ibanga Lomkhiqizo | Inani lenkomba |
|---|---|---|
| ukubukeka | I-micropowder emhlophe | |
| I-D50 (Usayizi Wezinhlayiyana Omaphakathi) | Ibanga A | 1.6 ± 0.6 μm |
| Ibanga B | 2.8 ± 1.6 μm | |
| Ibanga C | 3.8 ± 1.6 μm | |
| Ibanga D | I-10 μm | |
| Ibanga E | 20-25 μm | |
| I-Melting Point | 327±5 ℃ | |
| Ukuphikiswa Kwe-Corrosion | Akukho ushintsho |
PECOAT® I-Teflon PTFE I-Micro Powder inezakhiwo ezinhle kakhulu zomzimba namakhemikhali, ikakhulukazi ezisetshenziswa kuma-coatings, izinto zokungqubuzana, amapulasitiki, izinto zokuthambisa, izinto zikagesi.
PECOAT® PTFE i-micropowder ingasetshenziswa njengesithambiso esiqinile ngokwayo, noma njengesithasiselo samapulasitiki, irabha, okokunamathela, oyinki, amafutha okugcoba, namafutha. Uma ixubene namapulasitiki noma irabha, izindlela ezehlukene zokucubungula impushana ezinjengokuxuba zingasetshenziswa, kanti inani elengeziwe lingu-5-20%. Ukwengeza i-polytetrafluoroethylene micropowder kuwoyela namafutha kunganciphisa i-coefficient of friction, futhi ukwengeza amaphesenti ambalwa nje kungandisa impilo kawoyela wokugcoba. I-organic solvent dispersion yayo ingasetshenziswa futhi njenge-ejenti yokukhulula.
Ukwengeza u-1% -3% we-ultrafine polytetrafluoroethylene powder kuyinki we-aniline, uyinki we-gravure, noyinki wokuphrinta we-offset kungathuthukisa kakhulu umbala, ukumelana nokugqokwa, ukushelela, nezinye izici zemikhiqizo ephrintiwe, ikakhulukazi ukuphrinta ngesivinini esikhulu.
Ukungezwa kwe PTFE i-micro powder kuya ezimbotsheni zingakhiqiza izinhlobonhlobo zezingubo eziphezulu zokusebenza ezihlangabezana nezidingo zokuthuthukiswa kwezimboni zemboni yokumboza. Isamba sokwengezwa kwe-micro-powder ngokuvamile sanele ku-5 ‰-3%, futhi indima eyinhloko ukuthuthukisa i-viscosity kanye nokuthambisa kwe-coating, ukunciphisa i-coefficient of friction, nokuthuthukisa ukumelana nokugqoka. Iphinde ithuthukise ukumelana nokugqwala futhi inciphise ukumuncwa komswakama, ithuthukise ukusebenza kokusakazwa kwesifutho kwengubo, ikhulise ukushuba kwefilimu ebalulekile, futhi ithuthukise ukusebenza kwayo kokushisa okushisayo. Ezingubo zokulwa nokungcolisa imikhumbi, okuqukethwe kwe PTFE i-micro-powder ingafinyelela ku-30%, ivimbele ngempumelelo ukunamathiselwa kwezilwane ezinomzimba othambile phansi komkhumbi.
Uchungechunge lwe-coating lwengezwe nge PTFE i-micro-powder ikakhulukazi ihlanganisa i-polyimide, i-polyether sulfone, ne-polysulfide. Ngisho nangemva kokubhaka okunokushisa okuphezulu, basabonisa izakhiwo ezinhle kakhulu zokulwa nokunamathela kanye nokusetshenziswa okuqhubekayo kokushisa okuphezulu ngaphandle kwezinguquko ekusebenzeni. Njengezingubo zokulwa nenduku, zisetshenziswa kakhulu embonini yokudla nokupakisha futhi zingasetshenziswa nasezintweni zikagesi zasendlini, i-tableware, izingxenye zensimbi ezimelana nokugqwala kwamakhemikhali, izimoto, nezinto zikagesi, ikakhulukazi ezimotweni, izinto zasendlini, kanye nezidingo zansuku zonke. , futhi babe nethemba elihle kakhulu lokufaka isicelo ekukhiqizeni izimboni.
Ukungezwa kwe PTFE i-micro-powder kuma-lubricant namafutha angathuthukisa ukusebenza kwawo kokushisa okuphezulu nokushisa okuphezulu. Noma ngabe uwoyela wesisekelo ulahlekile, PTFE i-micro-powder isengasebenza njengesithambiso esomile. Ukwengezwa kwe PTFE i-micro-powder kuwoyela we-silicone, uwoyela wamaminerali, noma uwoyela kapharafini kungakhuphula kakhulu i-viscosity kawoyela. Inani le PTFE i-micro-powder yengezwe depeibheka i-viscosity yamafutha ayisisekelo kanye nobukhulu obufunwayo kanye nendawo yokusetshenziswa kwe-lubricant, ngokuvamile esukela ku-5% kuya ku-30% (ingxenyana yobuningi). Ukungeza PTFE i-micro-powder ukuze igcobe, i-rosin, uwoyela wamaminerali angakhiqiza okothambisa kwekhwalithi ephezulu, okumanje asetshenziswa kabanzi kumabheringi amabhola, amabheringi angagugi, ama-lubricated guide rails, ama-slide rods, amagiya avulekile, ama-valve emishini yamakhemikhali, kanye nezinsimbi zokuvala izinsimbi ezinembayo. .
Ngaphezu kwalokho, PTFE i-micro-powder ingasetshenziswa njengesithambiso esomile njenge-graphite ne-molybdenum disulfide, kube nemiphumela emihle kakhulu. Ingaxutshwa ne-propane kanye ne-butane ukuze isetshenziswe njenge-agent engagxili kanye ne-anti-wear spray, i-rocket additive, njll. PTFE I-micro-powder ingaba isigqinsi esisebenzayo sokugcoba amafutha.
25KG/Isigubhu
- Isigubhu esingangenwa umswakama, esifakwe isikhwama sepulasitiki se-PE.
- Gcina endaweni epholile neyomile futhi ugweme ukudlidliza okukhulu kanye nokuchayeka emazingeni okushisa aphezulu ngesikhathi sokuthutha.
Umthamo onconyiwe:
- Emkhakheni wezingubo zokumboza: 0.1% -1.0%, yengezwe esigabeni sokuqala senqubo yokukhiqiza futhi idinga ukugqugquzela ngesivinini esikhulu ukuze kuhlakazwe kahle.
- Emkhakheni wepulasitiki yobunjiniyela: yengezwe ngokuya ngezidingo zomkhiqizo, noma thintana nomnyango wezobuchwepheshe wenkampani yethu.
Umkhiqizo kulula ukuwuhlakaza futhi ungahlakazwa ngokujwayelekile kusetshenziswa i-mixer evamile. Kuzinhlelo okunzima ukuzihlakaza, i-high-shear mixer (njengesigayo se-roll-roll, i-high-speed disperser, noma i-sand mill) ingasetshenziselwa ukusabalalisa.
- Imuphi umkhiqizo ozowengeza kuwo impushana yethu? futhi yimuphi umsebenzi ofuna ukuwudlala?
- Ingabe zikhona izidingo zosayizi wezinhlayiyana?
- Kuyini izinga lokushisa lokusebenzisa?
- Uke wasebenzisa noma yimiphi imikhiqizo efanayo ngaphambilini, futhi uma kunjalo, iyiphi imodeli?
Ingabe I-Teflon Powder Iyingozi?
PTFE I-Fine Powder Iyathengiswa
Kunwetshisiwe PTFE - I-Biomedical Polymer Material
I-coefficient ye-friction ye PTFE
Zihlakazekile PTFE I-Resin Isingeniso
PTFE I-Powder 1.6 Microns
PTFE I-Powder Plasma Hydrophilic Treatment
Iyini i-Polytetrafluoroethylene Micro Powder?
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| Umsebenzi Wobuchwepheshe |
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| Ukungaguquguquki Kwekhwalithi |
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| Ezokuthutha Eziphephile |
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ISIFINYEZO
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5.0
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