I-dupont vespel polylimide i-sp-1 yephepha

I-Vespel® SP Polymidide Imilo (i-Vespes Sheet kunye ne-Vespel Roods) eyenziwe yi-DUPPN, sibonelela onke amabakala e-vespel, iintonga ezigqityiweyo.

I-Vespel® polyoimide ifumaneka kumaBanga amahlanu aqhelekileyo:

I-Vespel® SP-1-I-UNFIDE. Amandla aphezulu kunye ne-Elongwation: Imodyuli ephantsi kunye nokuqhubela phambili kwe-thermal: umbane ofanelekileyo.

I-Vespel® SP-21 - 15% yegrafu (ngokobunzima). Uphucula ukunyangwa kwendalo, kuphucula ixesha elide lokuzinza.

I-Vespel® SP-22-40% igrafu (ngokobunzima). Inika indawo ephantsi yolwandiso lwe-thermal. Ukunganyangeki kobuninzi bokuphanga.

I-Vespel® SP-211 - I-15% yegraphy kunye ne-10% ptfe ® fluorocarbon resin (ngokobunzima). I-Fiction ephantsi kakhulu.

I-Vespel® SP-3 - I-15% ye-MOS2 (ngokobunzima). Intsebenzo esebenzayo yokusebenza kwiindawo ezomileyo.

Inokuthenjwa phantsi kweemeko ezigqithisileyo

I-Vespel® Inxalenye neeprofayili zilungele indawo yokusebenza esebenzayo yezamashishini

Ukuvavanywa kobungqingiwa kwamalungu asetyenzisiweyo asetyenziswa kwiimeko ezigqithisileyo.

Iqondo lokushisa eligqithisileyo, uxinzelelo oluphezulu kunye nomthwalo onzima? Ukususela ngo-1965, i-Vespel® yenze ngcono kunezinye izinto zobunjineli phantsi kweemeko ezinzima.

Ukufuna izicelo ezinjengezinto ze-aerospace, ukulungiswa kwe-semicondcucy, imveliso yemoto, kunye nemveliso yamandla ixhomekeke kwi-vespel® ye-Vespel® ukugcina izixhobo zazo zisebenza.

Izinto ze-vespel® polyoimide zinokusebenza ngokuqhubekayo ukusuka ekuphumeni kweqondo lobushushu; Kwindawo ebiyisiwe okanye engekhoyo, i-ityhrithi esezantsi kunye noxinzelelo oluphantsi phantsi kwe-PV ephezulu; Ukunganyangeki kakuhle okugqwesileyo, amandla aphezulu kunye nokunganyangeki kwempembelelo; Uzinzo oluhle kakhulu; Ukusebenza okuphantsi kolwandiso; kunye nokufumana lula.

I-Vespel® yenza ukuba iinxalenye zikhanya nje, kodwa kwiimeko ezininzi ziphezulu kakhulu kwiintsimbi ngokubanzi, i-ceamic kunye ne-thetomers ye-polyete, i-polyemide ye-Polide).

Kumaziko oYilo lwe-Asia, iYurophu kunye ne-AMERICASES, oochwephesha beDupont basebenza nabathengi ukuba badibanise isayensi yempahla kunye nokuyila ukuvelisa iinxalenye ezisebenzayo kunye nokugcina imveliso isebenza kakuhle.

I-Vespel® yeZinto ezithile kunye neeprofayili (ngaphandle kokucwangciswa okanye okuqhelekileyo) ziye zavavanywa, zavavanywa kwaye zivavanywa kwaye zingqinekile zinokuthenjwa kwizicelo ezifunwayo kwihlabathi liphela . Banazo iipleyiti, iintonga, iityhubhu, izikwere, imitya, iidiski, amakhonkco, amanqanaba kunye namacandelo anemigangatho emisiweyo

Inzuzo

I-Creep ephantsi kunye ne-offgass

Ukukhanya kodwa kukwazi ukumelana nomthwalo omkhulu

Ukuchasana kwamachiza, ukuxhathisa kombane, ukumelana i-abrasion kunye nokuxhathisa ubushushu

Amandla, ubuqili kunye nokuzinza kwenqanaba

Ngokulula umatshini kwaye unokuba ngomatshini wokuvala kakhulu

Isebenza phantsi kwe-vacuum egqithisileyo, i-radiation, imeko yeoksijini, iimeko zobushushu eziphantsi kunye nokuvezwa kwelangatye

Ixabiso lemveliso lingaphantsi kune-ceramic

Isicelo

Iibheringi, i-bushings, izibambisi, amatywina, i-washers, i-sursts kwaye inxibe amakhonkco

Nxiba iipads, nxiba imigca kunye nemibhobho ye-pile

Inaliti ye-thermoplastic yenzuzo, iNdibano kunye neNdawo yokuQala

Vavanya isokisi yesokisi kunye nololiwe

Itekhnoloji yeglasi

Iinxalenye ezinganyangekiyo ze-cempops zesenti

Ii-hydrocarbons, iikhemikhali kunye neempompo zamanzi ezondla

Ukusela usetyenziso lwamanzi

Imveliso ephambili