Iglasi yefayibha yinto engeyoyesinyithi engaphiliyo eneempawu ezintle kakhulu. Igama lokuqala lesiNgesi: ifayibha yeglasi. Izithako ziyi-silica, i-alumina, i-calcium oxide, i-boron oxide, i-magnesium oxide, i-sodium oxide, njl. Isebenzisa iibhola zeglasi okanye iglasi elahliweyo njengezinto ezisetyenziswa ngokunyibilika kubushushu obuphezulu, ukutsalwa kweengcingo, ukujija, ukuluka nezinye iinkqubo. Okokugqibela, kwenziwa iimveliso ezahlukeneyo. Ububanzi be-monofilament yefayibha yeglasi buqala kwii-microns ezimbalwa ukuya kwii-microns ezingaphezu kwama-20, okulingana ne-1/20-1/5 yeenwele. Yenziwe ngamawaka ee-monofilaments kwaye idla ngokusetyenziswa njengezinto zokuqinisa kwizixhobo ezidityanisiweyo, izixhobo zokukhusela umbane kunye nezixhobo zokukhusela ubushushu, ii-substrates zesekethe, njl.
Umgangatho wefayibha yeglasi wahlukile kwiimpawu ezininzi zemveliso:
Iglasi idla ngokuthathwa njengento eqinileyo nebuthathaka, kwaye ayifanelekanga ukusetyenziswa njengezinto zokwakha. Nangona kunjalo, ukuba itsalwa kwisilika, amandla ayo aya kwanda kakhulu kwaye inokuguquguquka. Ke ngoko, ekugqibeleni inokuba yinto yokwakha egqwesileyo emva kokunikwa imo ene-resin. Iifayibha zeglasi ziyanda ngamandla njengoko ububanzi bazo buncipha. Njengezinto zokuqinisa,ifayibha yeglasiineempawu ezilandelayo:
(1) Amandla aphezulu okuxinana kunye nobude obuncinci (3%).
(2) I-coefficient ephezulu yokunwebeka kunye nokuqina okuhle.
(3) Ubungakanani bobude ngaphakathi komda we-elastic bukhulu kwaye amandla okutsalwa aphezulu, ngoko ke ukufunxwa kwamandla empembelelo mkhulu.
(4) Yifayibha engeyoyamvelo, engatshiyo kwaye inokumelana kakuhle neekhemikhali.
(5) Ukufunxwa kwamanzi kancinci.
(6) Uzinzo olunemilinganiselo kunye nokumelana nobushushu konke kulungile.
(7) Ibonakala ngokucacileyo kwaye inokudlulisa ukukhanya.
Umgangatho uyichaphazela njani i-E-glass fiberukuhambahamba?
Sonke siyayazi loo nto xa uthengaIfayibha yeglasi ye-eukuhambahamba, kufuneka sithenge i-E-glass fiber roving esemgangathweni olungileyo, kodwa uyazi ukuba umgangatho we-E-glass fiber roving uyichaphazela njani i-E-glass fiber roving?
Enyanisweni, umgangatho wokujikeleza ngefayibha ye-E-glass unempembelelo ebonakalayo ekujikelezeni ngefayibha ye-E-glass. Umzekelo, ubomi benkonzo yokujikeleza ngefayibha ye-E-glass bunxulumene kakhulu nomgangatho wokujikeleza ngefayibha ye-E-glass. Ukongeza, umgangatho ukwachaphazela ukusetyenziswa kweshishini lokujikeleza ngefayibha ye-E-glass.
Xa sikhetha ukuthenga i-glass fiber roving engena-alkali, kufuneka sizame konke okusemandleni ethu ukuba singathengi iimveliso ezingabizi kakhulu, kwaye kufuneka sithenge i-glass fiber roving engena-alkali ngokomgangatho we-glass fiber roving engena-alkali. Ngokuhambelana nengcamango yobungcali, ubuchule, ukuthembeka kunye nesimo sengqondo senkonzo esijolise kubathengi,I-CQDJI-Comapaniyaqhubeka nokuphucula kwaye ilwela uphuhliso, ngenjongo yokuvelisa izixhobo ezikumgangatho ophezulu, ukudala ishishini lophawu lwefayibha yeglasi, kunye nokudibana ngezandla nabalingani basekhaya nabangaphandle ukudala ikamva elingcono. Silangazelela ukusebenzisana ngokunyanisekileyo nani kwaye sinegalelo kunye ekuphuhlisweni kweshishini lezinto zefayibha yeglasi yelizwe lam.
Indlela yokwahlula umgangatho wefayibha yeglasi engenazo i-alkaliukuhambahamba?
Okwangoku, ukusetyenziswa kweUkuhambahamba ngefayibha ye-e-glassiyanda nangakumbi, ngoko ke ungawubona njani umgangatho we-E-glass fiber roving xa uyithenga? Oku kulandelayo yintshayelelo yomenzi we-alkali-free glass fiber roving. Ndiyathemba ukuba ezi ngcebiso zilandelayo ziya kuba luncedo kuwe.
1. Kuyaziwa kumvelisi wefayibha yeglasi engena-alkali ukuba ifayibha yeglasi engena-alkali ehambahambayo enomgangatho ongcono inomphezulu ococekileyo, imigca ye-warp kunye ne-weft yegridi ilungelelene kwaye ithe tye, ukuqina kwayo kungcono, kwaye i-mesh iyafana. Kwelinye icala, ifayibha yeglasi engena-alkali ehambahambayo enomgangatho ophantsi ineegridi ezingalinganiyo kunye nokuqina okungekho semgangathweni.
2. I-glass fiber ehambahambayo engena-alkalienomgangatho ongcono iyakhazimla kwaye inombala ofanayo, ngelixa ifayibha yeglasi engena-alkali ehambahambayo enomgangatho ophantsi ayigcini nje ngokuba mdaka, kodwa ikwanombala omnyama nomdaka.
3. Umgangatho wokujikeleza ngefayibha ye-E-glass ungagwetywa ngokuyolula. Ukuhamba ngefayibha ye-E-glass ngomgangatho olungileyo akulula ukugoba, kwaye kunokubuyiselwa ngokuyolula, ngelixa ukuhamba ngefayibha ye-E-glass ngomgangatho ophantsi kunzima ukubuyela kwimo yazo emva kokugoba, nto leyo eya kuchaphazela ukusetyenziswa kwayo okuqhelekileyo.
Chaza ngokufutshane iindawo zokusetyenziswa kwefayibha yeglasi engena-alkaliukuhambahamba
Ngenxa yeemfuno ezikhethekileyo zezixhobo kwi-aerospace, emkhosini nakwezinye iindawo, ukusetyenziswa kwe-E-glass fiber roving kuxhaphake kakhulu, kuba i-E-glass fiber roving ineempawu zobunzima obulula, amandla aphezulu, ukumelana nempembelelo elungileyo kunye nokungavuthi komlilo.
Ayina-alkaliumenzi weglasi ohambahambayo ngefayibhauthe ukuhambahamba ngefayibha yeglasi engena-alkali kuneempawu ezintle zobukhulu kunye nokusebenza kakuhle kokuqinisa. Xa kuthelekiswa nentsimbi, ikhonkrithi kunye nezinye izinto, ineempawu zobunzima obuphantsi kunye nokumelana nokugqwala, nto leyo eyenza ukuhambahamba ngefayibha yeglasi engena-alkali kube yinto efanelekileyo yokwenza iziseko zophuhliso ezifana neebhulorho, iidokhi, iindlela zokuhamba ngeenyawo, iibhulorho zomgxobhozo, izakhiwo zasemanzini, kunye nemibhobho.
Ukusetyenziswa kweUkuhambahamba ngefayibha ye-e-glass Kwimimandla yombane neye-elektroniki, i-E-glass fiber roving isetyenziswa kakhulu kwi-electrical kunye ne-electronics, ikakhulu zii-electrical switch boxes, ii-electric wiring boxes, ii-instrumental panel covers, ii-insulators, izixhobo zokuthintela ubushushu, ii-motor end covers, njl.njl., ii-transmission lines ziquka ii-composite cable brackets, ii-cable trench brackets, njl.njl.
Ixesha lokuthumela: Sep-23-2022
