Qhov kev ua tau zoo ntawm cov ntawv txias dov thiab cov ntawv kub dov yog:
1. Lub precision yog siab dua, thiab thickness sib txawv ntawm txias-kuav los tiag strip steel tsis tshaj 0.01 ~ 0.03mm.
2. Qhov loj yog nyias. Lub thinnest txias-dov steel sawb tuaj yeem ncav cuag 0.001mm; lub thinnest kub dov strip tam sim no ncav cuag 0.78mm.
3. Qhov saum npoo zoo yog superior.Cold-rolled steel phajtuaj yeem tsim daim iav nto; thaum lub ntsej muag ntawm cov ntawv kub dov muaj qhov tsis xws li hlau oxide nplai thiab pitting.
4. Lub phaj txias txias tuaj yeem kho nws lub tsev kawm ntawv kev ua tau zoo xws li lub zog tensile thiab cov txheej txheem kev ua haujlwm xws li stamping kev ua tau zoo raws li cov neeg siv khoom xav tau.
Txias dov thiab kub dov yog ob txoj kev sib txawv steel dov. Raws li lub npe qhia, txias dov yog dov hlau ntawm chav tsev kub. Cov hlau no muaj siab hardness. Kub dov txhais tau tias dov hlau ntawm qhov kub thiab txias.
Cov dej tsis muaj kev sib kis ntawm cov roj dov txias yog hais txog kev muaj peev xwm ua kom cov roj dawb los ntawm cov emulsion, kom cov roj tuaj yeem sib npaug ntawm qhov sib npaug ntawm cov yob thiab sawb.
Nyob rau hauv cov txheej txheem ntawm cov hlau dov (feem ntau yog txias dov), txhawm rau txo qhov kev sib txhuam ntawm cov menyuam thiab cov khoom siv dov, txo cov dov quab yuam thiab lub zog siv, ua rau cov khoom siv dov tau yooj yim mus txuas ntxiv, tswj qhov kub thiab txias, thiab txhim kho cov khoom siv. Qhov zoo ntawm cov khoom dov, nws yog ib qho tsim nyog rau Lubricant ntxiv ntawm qhov chaw sib cuag ntawm lub yob thiab cov khoom dov rau lubrication thiab txias. Txias rolling lubrication yuav tsum muaj peev xwm los tsim ib tug ciam roj zaj duab xis nyob rau hauv tsis tshua muaj siab dov siab, thiab nws kuj yuav tsum tau kom muaj zoo txias muaj peev xwm thiab sealing zog, thiab muaj peev xwm hloov mus rau ib puag ncig hnyav ib puag ncig, thiab lwm yam. Qhov no series ntawm lubrication yuav tsum txiav txim siab. tias roj thiab roj lubrication yog txoj kev tsim nyog lubrication. Roj-cua lubrication muaj qhov zoo sib xws ntawm lwm cov tshuab lubrication. Nws yog qhov tsim nyog rau lubrication hauv cov kabmob ntau dua li ob qho tib si nyias roj lubrication thiab qhuav roj lubrication. Txawm hais tias qhov kev ua tau zoo ntawm cov roj lubrication yog qhov ruaj khov thiab muaj qee yam kev tiv thaiv corrosion, cov roj nyias tsis yooj yim rau kev sib khi, ua rau cov khoom tsis zoo xws li hlau oxide nplai thiab dej kom yooj yim cuam tshuam cov lubricating nto ntawm cov khoom siv txias dov zeb. Qhuav roj lubrication tuaj yeem daws qhov teeb meem lubrication, tab sis nws tsis tuaj yeem daws qhov teeb meem kub dissipation. Cov roj qhuav ntau dua, qhov sib txhuam ntau dua. Cov roj thiab roj lubrication system tsis muaj cov teeb meem saum toj no. Nws tsuas yog ua tau raws li txhua qhov yuav tsum tau ua ntawm txias dov lubrication thiab zoo kawg nkaus daws cov teeb meem ntsib hauv cov txheej txheem txias dov.
