Bayan an jujjuya faifan da'irar da'irar aluminium kuma an cire ta, da crystallographic fuskantarwa na barbashi zai canza zuwa wani iyaka, kuma madaidaicin mandrel zai karkata. Wannan ɓacin rai zai daidaita tare da adadin nakasawa ko matakin recrystallization yayin aikin birgima.. A wannan lokacin, ɓangaren takardar aluminum wanda ke samar da kusurwa daban-daban tare da jagorancin juyawa zai sami kaddarorin daban-daban. Ana kiran wannan anisotropy. Idan anisotropy yana da ƙarfi sosai, ba ya dace da zane mai zurfi na wafer aluminum, don haka wajibi ne a dauki matakan rage anisotropy na aluminum wafers.
Fahimtar abubuwan da suka shafi tsarin wafer aluminum, sannan kuma yin gyare-gyare ga waɗannan abubuwa masu tasiri, ita ce hanya mafi sauri kuma mafi inganci don aiwatarwa.
1, alloying abubuwa
Gabaɗaya magana, mafi girma da tsarki na gami, ƙananan abubuwan ƙazanta da ke cikinsa, kuma sakamakon da aka samu shine tsantsar ƙarfe, wanda zai sami karfi mai siffar cubic bayan annealing. Idan abun ciki na baƙin ƙarfe a cikin flakes na aluminum ya karu, za a inganta nakasar rubutun kuma za a taƙaita recrystallization. Idan an hana tsarin recrystallization, tsarin cubic na takardar aluminum za a raunana a lokacin annealing, kuma za a ƙarfafa rubutun annealing a wannan lokacin. Gabaɗaya magana, haɗuwa da ƙananan siliki da ƙananan ƙarfe na baƙin ƙarfe za su sami ƙananan ƙwayar kunne. Idan abun ciki na baƙin ƙarfe yana ƙaruwa yayin da abun ciki na silicon ya ragu, gagarumin nakasar rubutu zai faru a wannan lokaci.
2, Nakasar jujjuyawa
Rubutun takardar alloy na aluminum ya dogara da ƙimar adadin ƙarancin sanyi, wanda ke da tasiri kai tsaye akan rubutu, anisotropy, da kuma halin yin kunne na takardar aluminum. Idan raguwar adadin takardar ya fi girma 50%, nakasar da takardar za ta ci gaba sosai. Idan raguwa ya ci gaba da karuwa, Ƙarfin nakasawa zai karu. Idan an ƙara raguwar fasfo mai zafi mai zafi yayin mirgina mai zafi, Zai ƙara yawan zafin jiki, kuma recrystallization mai ƙarfi zai faru da sauri. A lokaci guda, Matsakaicin cubic a lokacin annealing shima zai karu. A wannan lokacin, rubutun mai siffar sukari zai karu, wanda zai iya yadda ya kamata rage anisotropy na aluminum farantin.
3, Tasirin tsarin kula da zafi
Ƙara karfe zai canza ainihin kaddarorin. Idan manganese-dauke da aluminum gami ne homogenized, za a iya inganta rarraba kashi na biyu, kuma za'a iya kafa nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i).. Girman recrystallized hatsi ya dogara da rarraba da siffar barbashi, samuwar takardar, da karfe kwarara a lokacin zurfin zane, da mirgina da annealing tsarin, da dai sauransu. kuma za a shafa.
Samfura mai alaƙa:
Aluminum Disc Circle Don Zurfin Zane
