Ndeipi nzira yekuvharisa yefoiri yemhangura uye zvimiro zvipi zvine foil yemhangura yakavharwa?

The annealing process yefoil yemhangurainhanho yakakosha mukugadzirwa kwemhangura foil. Inosanganisira kupisa foil yemhangura kune imwe tembiricha, kuibata kwechinguva, uye nekuitonhodza kuti ivandudze chimiro chekristaro uye zvimiro zvefoiri yemhangura. Chinangwa chikuru chekuvhara ndechekubvisa kushushikana, kuvandudza chimiro chekristaro, kuwedzera ductility uye kuoma kwefoiri yemhangura, kuderedza resistivity, uye kugadzirisa magetsi.

Mukugadzira nzira yeyakakungurutswa yemhangura foil, annealing inhanho yakakosha inowanzoitika mushure mekutonhora kukunguruka. Maitiro ekugadzira efoiri yemhangura akakungurutswa anosanganisira kunyunguduka, kukanda, kupisa kukungurutswa, kutonhora kukungurutswa, kusungirira, kuwedzera kutonhora kutenderedza, kubvisa, kurapwa kwepamusoro, kuongorora, uye kutsemura uye kurongedza. Iyo annealing process yeakamoneredzwa foil yemhangura inogona kuvandudza kuramba kwayo pakukotama nekuti ine yakatsetseka yecrystalline chimiro ine yakakwira yakatarisa pa (200) ndege yekristaro, iyo inogadzira mabhendi anotsvedza mushure mekukotama, achidzikisa kuungana kwemukati panguva yekukotama.

Hunhu hwe annealed copper foil zvinosanganisira:

Yakavandudzwa Crystal Mamiriro: Annealing inogona kugadzirisa zvakare makristasi mumhangura foil, kusunungura kana kubvisa kushushikana.

Enhanced Ductility uye Toughness: Nekuda kwekuderedza kushushikana, iyo foil yemhangura inowedzera kushanda uye inoumbwa.

Yakaderedzwa Resistivity: Annealing inobatsira kuderedza miganhu yezviyo uye kurongedza kukanganisa kunokonzerwa nekutonhora kugadzirisa, nekudaro kuderedza resistivity uye kunatsiridza magetsi conductivity.

Enhanced Corrosion Resistance: Anealing anogona kubvisa oxide layers akaumbwa pamusoro pefoiri yemhangura panguva yekutonhora kugadziridzwa, kudzoreredza yakatsetseka simbi yepasi uye kunatsiridza corrosion kuramba.

Uye zvakare, iyo lubrication panguva yemhangura foil rolling process, iyo yepamusoro mhando yema rollers, uye kukwenenzverwa kwemafuta ekukungurutsa uye nharaunda yekunze zvakare zvinhu zvakakosha zvinokanganisa kunaka kweiyo.foil yemhangura, iyo inokanganisa zvisina kunanga kushanda kweiyo annealed copper foil.