Nrog rau kev nrawm nrawm ntawm txheej txheej txheej ceev ntawm cov ntawv coated, qhov kev ua tau zoo ntawm cov txheej txheem tau dhau los ua siab dua thiab siab dua.Cov txheej yuav tsum muaj peev xwm tawg sai sai thiab muaj cov cuab yeej zoo thaum lub sij hawm txheej txheej, yog li lubricants yuav tsum tau ntxiv rau txheej.Kev ua haujlwm ntawm cov roj nplua nyeem muaj xws li txo qhov nro ntawm lub ntsej muag ntawm cov txheej thiab lubricating cov kua;Txhim kho cov dej ntws ntawm cov txheej ntub dej kom yooj yim ntws thiab sib kis thaum txheej txheej;Ua kom yooj yim cais dej los ntawm txheej thaum lub sij hawm ziab;Txo cov pa phem ntawm daim ntawv nto thiab ncej, txhim kho qhov tshwm sim ntawm fuzzing thiab hmoov poob los ntawm txheej txheej tawg, thiab txhim kho kev ua haujlwm ntawm cov ntawv coated.Hauv cov txheej txheem tsim khoom tiag tiag, txheej txheej lubricants tuaj yeem txo qhov kev sib txhuam ntawm cov txheej txheej thiab cov txheej txheem txheej, txhim kho kev ua haujlwm ntawm cov txheej txheem, thiab kuj txo qhov tshwm sim ntawm "sticking cylinder" thaum lub sij hawm txheej txheej txheej.
Calcium stearate yog ib qho zoo uas tsis yog-tshuaj lom thaum tshav kub kub stabilizer thiab lubricant, nrog rau polishing tus neeg saib xyuas thiab dej resistant tus neeg sawv cev rau cov nplaum thiab txheej.Nws yog dav siv hauv cov txheej txheem tshuaj lom neeg xws li yas thiab roj hmab.Tab sis nws yog pheej yig thiab yooj yim kom tau, nrog tsawg toxicity thiab kev ua haujlwm zoo.Nws muaj cov nyhuv synergistic nrog zinc xab npum thiab Epoxide los txhim kho cov thermal stability.
Calcium stearate lubricant tseem yog ib hom pa roj nplua nyeem nrog ntau yam kev siv.Cov ntsiab lus ntawm cov khoom siv feem ntau Calcium stearate lubricant tuaj yeem ncav cuag ntau dua 50%, thiab qhov loj me yog feem ntau yog 5 μ M-10 μ Nruab nrab ntawm m, cov khoom siv ib txwm muaj nyob nruab nrab ntawm 0.5% thiab 1% (tsawg qhuav kom qhuav qhuav).Qhov zoo ntawm Calcium stearate yog tias nws tuaj yeem txhim kho qhov teeb meem ntawm cov hmoov poob ntawm cov ntawv coated.
Post lub sij hawm: Aug-14-2023