Litaba
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Sebopeho le thepa ea fiber ea khalase
Khalase e sebelisoang ho hlahisa fiber ea khalase e fapane le ea lihlahisoa tse ling tsa khalase. Khalase e sebelisoang bakeng sa likhoele tse rekisitsoeng lefatšeng ka bophara e na le silika, alumina, calcium oxide, boron oxide, magnesium oxide, sodium oxide, joalo-joalo ho latela litaba tsa alkali ka khalase, e ...Bala haholoanyane -
Mabapi le fiber ea khalase
Khethollo ea likhoele tsa khalase Ho ea ka sebopeho le bolelele, fiber ea khalase e ka aroloa ka fiber e tsoelang pele, fiber ea bolelele bo tsitsitseng le boea ba khalase; Ho ea ka sebopeho sa khalase, e ka aroloa ka alkali mahala, lik'hemik'hale tse hanyetsanang, alkali e phahameng, alkali e mahareng, matla a phahameng, ela e phahameng ...Bala haholoanyane -
Litšobotsi tsa fiber ea khalase
Fiber ea khalase e na le khanyetso e phahameng ea mocheso ho feta fiber ea manyolo, e sa cheng, e thibelang kutu, e thibela mocheso o motle le ho koala molumo (haholo-holo boea ba khalase), matla a phahameng a matla le motlakase o motle oa motlakase (joaloka alkali free glass fiber). Leha ho le joalo, e brittle ebile e na le mafutsana ...Bala haholoanyane -
Boholo le kholo ea 'maraka oa kobo ea mollo oa welding 2021-2028
Tokomane ea liphuputso tsa 'maraka oa kobo ea mollo o cheselletsang e ikemiselitse ho fana ka lintlha tsa lipalo-palo, joalo ka ponelopele ea thekiso ea indasteri, sekhahla sa kholo ea selemo le selemo, lintlha tse khannang, liphephetso, mefuta ea lihlahisoa, boholo ba kopo le maemo a tlholisano. Lipatlisiso tsa 'maraka oa likobo tsa mollo oa welding li fana ka ...Bala haholoanyane -
Lesela la elektroniki la likhalase tsa fiber insulating
Fiber ea khalase ke sesebelisoa se sireletsang hantle haholo! Glass fiber ke inorganic nonmetallic material e nang le thepa e babatsehang.Bala haholoanyane -
Lesela la fiberglass le etsoa joang?
Lesela la fiber ea khalase ke mofuta oa lesela le hlakileng le sa sotheng. E entsoe ka lisebelisoa tse ntle tsa khalase ka letoto la mocheso o phahameng oa ho qhibiliha, ho taka, ho loha likhoele le mekhoa e meng. Matla a ka sehloohong a itšetlehile ka tataiso ea warp le weft ea lesela. Haeba matla a warp kapa weft ke ...Bala haholoanyane -
U ka khetha moetsi oa lesela la fiberglass ea boleng bo holimo joang?
1. Tšoaneleho le tekanyo Khoebo ea basebetsi ba nakoana ha e telele, 'me khoebo ea nako e telele ha e thetse. Pele ho tsohle, re tlameha ho khetha mefuta e nang le lilemo tsa ts'ebetso, matla a marang-rang le tšusumetso ea indasteri ho netefatsa phano ea lihlahisoa ka nako le netefatso ea boleng. Fibe e matla ...Bala haholoanyane -
Bophelo ba nakong e fetileng le ba hona joale ba polytetrafluoroethylene
Polytetrafluoroethylene (PTFE) e ile ea sibolloa ke setsebi sa k'hemistri Dr Roy J. Plunkett DuPont's Jackson Laboratory e New Jersey ka 1938. Ha a ne a leka ho etsa sehatsetsi se secha sa CFC, polytetrafluoroethylene polymerized ka har'a sejana sa polokelo ea khatello e phahameng (tšepe leboteng le ka hare la sekepe beca...Bala haholoanyane -
Theknoloji ea kajeno ea carbon fiber
Tsela ea indasteri ea sejoale-joale ea khabone ke mokhoa oa pele oa fiber carbonization. Sebopeho le litaba tsa khabone tsa mefuta e meraro ea likhoele tse tala li bontšitsoe tafoleng. Lebitso la faeba e tala bakeng sa k'habone fiber lik'hemik'hale motsoako carbon content /% carbon faeba lihlahisoa /% viscose faeba (C6H10O5...Bala haholoanyane