| YAM KHOOM | ED | RA |
| Cov yam ntxwv ntawm cov txheej txheem→ Cov txheej txheem tsim khoom→ Cov qauv siv lead ua → Qhov ntau thiab tsawg → Qhov dav tshaj plaws Muajkev chim siab → Kev kho qhov chaw | Txoj kev siv tshuaj platingCov qauv ntawm cov ncej 6μm ~ 140μm 1340mm (feem ntau 1290mm) Nyuaj Ob chav ci ntsa iab / ib daim lev / ob daim lev | Txoj kev dov lub cevCov qauv kheej kheej 6μm ~ 100μm 650 hli Nyuaj / Mos Ib lub teeb / ob lub teeb |
| Tsim khoom Qhov nyuaj | Lub voj voog tsim khoom luv luv thiab cov txheej txheem yooj yim heev | Lub voj voog tsim khoom ntev thiab cov txheej txheem nyuaj heev |
| Qhov nyuaj ntawm kev ua haujlwm | Cov khoom nyuaj dua, tawg yooj yim dua, yooj yim tawg | Cov khoom lag luam tswj tau, zoo heev ductility, yooj yim rau pwm |
| Cov ntawv thov | Feem ntau nws yog siv rau hauv cov lag luam uas xav tau kev ua hluav taws xob, kev ua kom sov, kev tso cua sov tawm, kev tiv thaiv, thiab lwm yam. Vim yog qhov dav ntawm cov khoom, muaj cov ntaub ntawv ntug tsawg dua hauv kev tsim khoom, uas tuaj yeem txuag ib feem ntawm cov nqi ua tiav. | Feem ntau siv rau hauv cov khoom siv hluav taws xob zoo, cov khoom siv cua sov thiab cov khoom tiv thaiv. Cov khoom no muaj kev ywj pheej zoo thiab yooj yim rau kev ua thiab kho. Cov khoom siv xaiv rau cov khoom siv hluav taws xob nruab nrab mus rau qib siab. |
| Cov txiaj ntsig zoo sib xws | Lub voj voog tsim khoom luv luv thiab cov txheej txheem yooj yim. Qhov dav dav ua rau nws yooj yim txuag cov nqi ua tiav. Thiab tus nqi tsim khoom qis thiab tus nqi yooj yim rau kev ua lag luam lees txais. Qhov nyias dua qhov tuab, qhov pom tseeb dua qhov zoo ntawm cov ntawv ci tooj liab electrolytic piv rau cov ntawv ci tooj liab calendered. | Vim yog qhov huv siab thiab qhov ceev ntawm cov khoom, nws tsim nyog rau cov khoom uas muaj qhov xav tau siab rau kev ywj pheej thiab kev ywj pheej. Ntxiv mus, qhov hluav taws xob conductivity thiab cov khoom cua sov dissipation zoo dua li cov ntawm electrolytic tooj liab ntawv ci. Lub xeev ntawm cov khoom tuaj yeem tswj tau los ntawm cov txheej txheem, uas ua rau nws yooj yim dua los ua kom tau raws li cov kev xav tau ua tiav ntawm cov neeg siv khoom. Nws kuj muaj kev ruaj khov zoo dua thiab kev tiv thaiv kev nkees, yog li nws tuaj yeem siv ua cov khoom siv raw los coj lub neej kev pabcuam ntev dua rau cov khoom lag luam. |
| Cov kev tsis zoo sib xws | Tsis yooj yim ductility, nyuaj ua thiab tsis ruaj khov. | Muaj kev txwv rau qhov dav ntawm kev ua haujlwm, cov nqi tsim khoom siab dua thiab cov voj voog ua haujlwm ntev. |
Lub sijhawm tshaj tawm: Lub Yim Hli-16-2021