xov xwm

Cov txheej txheem tsim khoom ntawmcov roj carbon fiber los ntawm cov carbon fiber ua ntej mus rau cov carbon fiber tiag.

Cov txheej txheem ntxaws ntawm cov pa roj carbon fiber los ntawm cov txheej txheem tsim cov ntaub txhob lo lo ntxhuav mus rau cov khoom tiav lawm yog tias cov ntaub txhob lo lo ntxhuav PAN yog tsim los ntawm cov txheej txheem tsim cov ntaub txhob lo lo ntxhuav yav dhau los. Tom qab ua ntej kos duab los ntawm cua sov ntub ntawm lub tshuab pub hlau, nws raug xa mus rau lub cub tawg ua ntej oxidation los ntawm lub tshuab kos duab. Tom qab qhov kub sib txawv ntawm pawg cua sov ua ntej oxidation raug ci, cov fibers oxidized raug tsim, uas yog, cov fibers pre-oxidized; cov fibers pre-oxidized raug tsim rau hauv cov fibers carbon tom qab dhau los ntawm qhov kub nruab nrab thiab kub siab carbonization cub tawg; cov fibers carbon tom qab ntawd raug rau kev kho qhov chaw kawg, qhov loj me, ziab thiab lwm yam txheej txheem kom tau txais cov fibers carbon. cov khoom tiav.

Cov Khoom Siv Carbon Fiber 6k 3k Kev Cai

Cov yam ntxwv ntawm cov roj carbon fiber:

Lub zog siab:lub zog tensile yog siab tshaj 3500MPa

Modulus siab:Cov qauv elastic siab tshaj 230GPa

Qhov ceev tsawg:qhov ceev yog 1/4 ntawm qhov rigidity thiab 1/2 ntawm cov txhuas alloy

Lub zog tshwj xeeb siab:lub zog tshwj xeeb yog 16 npaug ntau dua li hlau thiab 12 npaug ntau dua li cov hlau txhuas

Kev tiv taus kub heev:nyob rau hauv ib qho chaw uas tsis yog oxidizing, nws tuaj yeem siv tau ntawm 2000 ° C, thiab nws yuav tsis yaj thiab mos ntawm qhov kub siab ntawm 3000 ° C

Kev tiv thaiv kub tsawg:Thaum kub qis ntawm -180 ° C, hlau ua rau brittle dua li iav, thaum carbon fiber tseem elastic acid tsis kam, roj tsis kam thiab corrosion tsis kam: Nws tuaj yeem tiv taus kev yaig ntawm concentrated hydrochloric acid, phosphoric acid, thiab lwm yam xov xwm, thiab nws qhov corrosion tsis kam ntau dua li kub thiab platinum, thiab nws muaj roj tsis kam thiab corrosion tsis kam zoo dua.

Coefficient me me ntawm kev nthuav dav thermal, kev ua haujlwm thermal loj:nws tuaj yeem tiv taus qhov txias sai thiab cua sov sai, txawm tias nws poob sai sai los ntawm qhov kub siab ntawm 3000 ° C mus rau chav tsev kub, nws yuav tsis tawg.

Cov roj carbon fibermuaj zog heev. Txawm hais tias cov carbon fiber tseem kim me ntsis los, nws tsis kim heev lawm, thiab nws tau maj mam nkag mus rau hauv tsev ntawm cov neeg ib txwm.

Daim ntawv thov ntawm cov roj carbon fiber:

kev lag luam tsheb

nkoj xa khoom

Kev tsav dav hlau

Kev khaws cia khoom thauj khoom

kev tsim kho

Cov Khoom Siv Ua Si

cov cuab yeej kho mob

cov khoom siv ntse

Cov Khoom Siv Hluav Taws Xob Rau Cov Neeg Siv Khoom

Chiv thawj, carbon fiber muaj peb tug kwv tij: viscose-based, PAN-based, thiab pitch-based. Tom qab ntawd, PAN-based carbon fiber sawv tawm thiab dhau los ua lub zog tseem ceeb ntawm carbon fiber.

Cia peb los saib seb PAN carbon fiber los qhov twg los.

Los ntawm ib tee roj uas faus tob rau hauv av raug khawb tawm, mus rau kev ua kom huv, tawg, tsim, thiab tom qab ntawd mus rau ib txoj hlua, thiab tom qab ntawd los ntawm kev ua ntej oxidation thiab carbonization kub siab, peb tuaj yeem tau txais cov carbon fiber uas peb pom ...

Cov roj carbon fiberyuav tsum mus dhau qhov kub siab tshaj 1500 ° C, thiab ib kauj ruam ze rau 3000 ° C tuaj yeem tau txais kev ua tau zoo dua!

Ntxiv mus, yog tias carbon fiber ua tau zoo, nws yuav tsum dhau ntau tshaj 20 cov txheej txheem thiab ntau tshaj 1800 qhov chaw tswj.

Thiab daim ntawv thov ntawm carbon fiber:

(1) Cov txheej txheem molding tes - txoj kev molding ntub dej

(2) Cov txheej txheem txhaj tshuaj molding

(3) Kev siv tshuab hloov pauv resin (RTM technology)

(4) Txoj kev nias lub hnab (txoj kev nias lub hnab) molding

(5) Lub hnab nqus tsev ua lub tshuab nqus tsev

(6) Kev siv tshuab autoclave los tsim cov khoom siv

(7) Txoj kev tsim cov txheej txheem hydraulic tseem

(8) Kev siv tshuab thermal expansion molding

(9) Kev tsim cov qauv sandwich

(10) Cov txheej txheem tsim khoom siv pwm

(11) ZMC molding cov khoom siv ntau lawm txheej txheem

(12) Cov txheej txheem molding compression

(13) Kev siv tshuab ua cov laminate

(14) Kev siv tshuab ua raj xa dej

(15) Kev tsim cov thev naus laus zis ntawm cov khoom siv filament winding

(16) Cov txheej txheem tsim vaj huam sib luag tas mus li

(17) Kev siv tshuab molding

(18) Cov txheej txheem pultrusion

(19) Cov txheej txheem ua yeeb nkab txuas ntxiv mus

(20) Kev tsim cov khoom siv sib xyaw ua ke

(21) Kev tsim cov txheej txheem thermoplastic sheet molding compound thiab cov txheej txheem molding txias tuag

(22) Cov txheej txheem txhaj tshuaj molding

(23) Cov txheej txheem extrusion molding

(24) Cov txheej txheem tsim cov raj xa dej centrifugal casting

(25) Lwm yam kev siv tshuab molding

Peb kuj tsim khoomfiberglass direct roving,cov ntaub fiberglass, fiberglass mesh, thiabfiberglass roving.

Tiv tauj peb:

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