Yintoni ifibberglass?
Iintsinga zeglasi zisetyenziswa ngokubanzi ngenxa yokusebenza kwabo ngeendleko kunye neepropathi ezilungileyo, ikakhulu kwishishini lezihlalo. Kwangoko ngenkulungwane ye-18, abantu baseYurophu baqonda ukuba iglasi inokuthi ibe spings ukuze ilungiswe. Ibhokisi yebhokisi yomlawuli waseFransi iNapoleon esele ineelaphu zokuhombisa ezenziwe nge-fiberglass. Iintsinga zeglasi zinezifisi kunye neentsinga ezimfutshane okanye iiflows. Iifiliment zeglasi zihlala zisetyenziswa kwizinto ezihlanganisiweyo, iimveliso zerabha, iibhanti zerabha, i-tarpaulins, njl njl.
Iipropathi zeglasi ze-fiber ze-fiber ze-fiber kunye nezamanye, ukunciphisa ukubekwa i-fabrication, kunye neendleko eziphantsi xa kuthelekiswa nazoI-carbon fiberYenza izinto ezikhethayo zokukhetha izicelo eziphezulu zokusebenza eziphezulu. Iintsinga zeglasi ziqulunqwa ze-oxis ze-silica. Iintsinga zeglasi zineepropathi ezigqwesileyo ezifana nokungabi ngaphantsi, amandla aphezulu, ukuqina okuphantsi kunye nobunzima bokukhanya.
I-fiber yeglasi uqinisa i-polymers yeklasi enkulu yeendlela ezahlukeneyo zeglasi zeglasi, ezinjengeentsinga ezinde,I-fibers ekhethiweyo, ii-mats, kwayeI-mats ekhethiweyo, kwaye zisetyenziselwa ukuphucula iipropathi zoomatshini kunye nezoqeqesho zamachwephesha ePolymer. Iintsinga zeglasi zingafezekisa ububanzi bomgangatho wokuqala, kodwa ubuchule bunokubangela iintsinga ukuba ziphule ngexesha lokuqhutywa.
Iipropathi ze-fiber zeglasi
Iimpawu eziphambili zefayibha yeglasi zibandakanya le miba ilandelayo:
Akukho lula ukufumana amanzi:I-fiber yeglasiNgaba ukuvusa amanzi kwaye akulunganga iimpahla, kuba ukubila akuyi kufakwa, ukwenza ukuba lowo ulidileyo uzive emanzi; Kuba izinto azichaphazeleki ngamanzi, aziyi kuncipha.
Ukungazi: Ngenxa yokunqongophala kwe-elastice, ilaphu linolusu oluncinci lwendalo kunye nokuchacha. Ke ngoko, badinga unyango olungaphezulu lokuxhathisa ubushushu.
Amandla aphezulu:I-fiberglass yomelele kakhulu, phantse yomelele njengeKevlar. Nangona kunjalo, xa iintsinga zihlambana, ziyaphula kwaye zibangele ilaphu ukuba lithathe imbonakalo ye-shaggy.
Ukufakwa: kwifom ye-fiber emfutshane, i-fiberglass yi-insuator efanelekileyo.
Ukuxabana: Iintsinga zedrape kakuhle, zibenza balungele amakhethini.
Ukuxhathisa ubushushu: Iintsinga zeglasi zinokumelana nobushushu, zinokuchaphazela amaqondo obushushu ukuya kuthi ga kwi-315 ° C, akachaphazeli ukukhanya kwelanga, iblech, intsholongwane, i-alkalis.
Ichaphazeleka:Iintsinga zeglasi ziyachaphazeleka yi-hydrofluoric acid kunye ne-phosphoric acid acid. Kuba i-fiber yimveliso esekwe kwiglasi, iintsinga zeglasi ebomvu kufuneka zithathwe ngononophelo, njengezixhobo zokufakelwa ekhaya, kuba i-fible iphela ibuthathaka kwaye ibambe isikhumba xa inxibe i-fiberglass xa inxibe i-fiberglass.
Ukusetyenziswa kwe-fiber yeglasi
I-fiberglass Yinto engenamkhethi engatshiyo kwaye igcinwe malunga ne-25% yamandla ayo okuqala nge-540 ° C. Uninzi lweekhemikhali zinefuthe elincinci kwiglasi yeglasi. I-Inorganic Figberglass ayiyi kubumba okanye inzisibi. Iintsinga zeglasi ziyachaphazeleka yi-hydrofluoric acid, phosphoric acid acid kunye nezinto ezomeleleyo ze-alkaline.
Yeyona nto ibalulekileyo yombane.I-Figberglass indwangu Ipropathi efana ne-ansus yokufuma ephantsi, amandla aphezulu, ukuxhathisa ubushushu kunye ne-diecture ephantsi rhoqo, ibenza baqineke ngokuqinelwa kweebhodi zesekethe eziprintiweyo kunye neevarnish.
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IXESHA LOKUQALA: UJAN-03-2023