Lub ntsiab raw khoom siv nyob rau hauv zus tau tej covfiberglasssuav nrog cov hauv qab no:
Quartz xuab zeb:Quartz xuab zeb yog ib qho ntawm cov khoom siv tseem ceeb hauv kev tsim cov fiberglass, muab cov silica uas yog cov khoom tseem ceeb hauv fiberglass.
Alumina:Alumina kuj yog ib qho tseem ceeb raw khoom rau fiberglass thiab yog siv los kho cov tshuaj muaj pes tsawg leeg thiab cov khoom ntawm fiberglass.
Foliated paraffin:Foliated paraffin plays lub luag hauj lwm ntawm fluxing thiab txo cov melting kub nyob rau hauv zus tau tej covfiberglass, uas pab tsim cov fiberglass uniform.
Limestone, dolomite:Cov ntaub ntawv nyoos no tsuas yog siv los kho cov ntsiab lus ntawm alkali hlau oxides, xws li calcium oxide thiab magnesium oxide, hauv fiberglass, yog li cuam tshuam rau lawv cov tshuaj thiab lub cev.
Boric acid, dej qab zib tshauv, manganese, fluorite:cov ntaub ntawv raw hauv kev tsim cov fiberglass ua lub luag haujlwm ntawm flux, tswj cov muaj pes tsawg leeg thiab cov khoom ntawm iav. Boric acid tuaj yeem ua rau muaj kev kub ntxhov thiab tshuaj lom neeg ruaj khovfiberglass, dej qab zib tshauv thiab mannite pab txo qhov kub thiab txias, fluorite tuaj yeem txhim kho qhov kev xa tawm thiab qhov ntsuas qhov ntsuas ntawm iav.
Tsis tas li ntawd, nyob ntawm seb hom thiab siv cov fiberglass, lwm yam khoom siv raw lossis cov khoom siv ntxiv yuav tsum tau muab ntxiv kom tau raws li cov kev xav tau tshwj xeeb. Piv txwv li, txhawm rau tsim cov alkali-dawb fiberglass, cov ntsiab lus ntawm alkali hlau oxides hauv cov khoom siv raw yuav tsum tau tswj nruj me ntsis; Txhawm rau tsim cov fiberglass muaj zog, nws yuav tsum tau ntxiv cov tshuaj ntxiv los yog hloov qhov piv ntawm cov khoom siv raw.
Zuag qhia tag nrho, muaj ntau yam khoom siv raw siv hauv kev tsim cov fiberglass, txhua tus ua lub luag haujlwm tshwj xeeb thiab sib sau ua ke txiav txim siab cov tshuaj muaj pes tsawg leeg, lub cev lub cev, thiab kev siv fiberglass.
Post lub sij hawm: Jan-02-2025
