Vanhu vashoma vanotenda kuti simbi inogona kubvarurwa sepepa. Asi iyi ndiyo kesi yechigadzirwa chakagadzirwa neTaiyuan Iron uye Steel, bhizinesi reHurumende muShanxi.
Nehupamhi hwe 0.02 millimeters, kana chikamu chimwe muzvitatu chehupamhi hwebvudzi remunhu, chigadzirwa chacho chinogona kubvarurwa nyore nyore nemaoko. Nekuda kweizvozvo, inonzi "simbi yakabvarurwa nemaoko" nevashandi vekambani.
"Zita repamutemo rechigadzirwa i-broad-sheet super-thin stainless steel foil. Ichi chigadzirwa chepamusoro-soro muindastiri, "akadaro Liao Xi, mainjiniya ane chekuita nekusimudzira kwayo.
Pakusuma chigadzirwa, injiniya inoratidza kuti simbi inogona kubvarurwa sei mumaoko ake mumasekonzi.
“Kuva Akasimba uye kuoma nguva dzose maonero edu ezvigadzirwa zvesimbi. Nekudaro, iyo pfungwa inogona kutsiviwa kana paine tekinoroji uye kudiwa mumusika, "akadaro Liao.
Akawedzera kuti “pepa resimbi rakagadzirwa nefoil uye rakapfava harisi rechinangwa chokugutsa fungidziro dzevanhu kana kuti kuwana nzvimbo muGuinness Book of World Records. Inogadzirwa kuti ishandiswe mumaindasitiri chaiwo. "
"Kazhinji, chigadzirwa chinofanirwa kutora nzvimbo yealuminium foil mune mamwe maindasitiri ekushandisa, seminda yeaerospace, zvemagetsi, petrochemicals uye mota.
"Kuenzaniswa nealuminium foil, simbi yakabvarurwa nemaoko inoita zviri nani mukukukurwa, unyoro uye kudzivirira kupisa," akadaro Liao.
Sekureva kweinjiniya, simbi chete simbi yakatetepa kupfuura 0.05 mm inogona kunzi simbi foil.
"Zvizhinji zvezvigadzirwa zvesimbi zvakagadzirwa kuChina zvinodarika 0.038 mm muhukobvu. Isu tiri pakati pemakambani mashoma epasi anokwanisa kugadzira simbi yakapfava foil ye0.02 mm, "Liao akadaro.
Vakuru vekambani iyi vakati budiriro yetekinoroji yakaitwa nekuda kwekuedza kunorwadza kwevaongorori, mainjiniya nevashandi.
Sekureva kwaLiu Yudong, mukuru anoona nezvekugadzira, timu yekutsvagisa nekusimudzira timu yakatanga kushanda pachigadzirwa muna 2016.
"Mushure mekuedza uye miedzo inodarika mazana manomwe mumakore maviri, timu yedu yeR&D yakabudirira kugadzira chigadzirwa muna 2018," Liu akadaro.
"Mukugadzira, 24 kudzvanya kunodiwa kune iyo 0.02-mm-yakadzika uye 600-mm-yakafara simbi sheet," Liu akawedzera.
Qu Zhanyou, director director kuTaiyuan Iron neSimbi, akati chigadzirwa chakakosha chaunza kukosha kwakawedzera kukambani yake.
"Simbi yedu yakabvaruka nemaoko inotengeswa nemari inosvika 6 yuan ($0.84) pagiramu," Qu akadaro.
"Zvisinei nedenda idzva rekoronavirus, mutengo wekutengesa kunze kwekambani wakawedzera zvikamu makumi manomwe muzana mumwedzi mina yekutanga yegore rino, zvichienzaniswa nenguva yakafanana yegore rapfuura," Qu akadaro. Akawedzera kuti kukura kwacho kwainyanya kufambiswa nesimbi yakabvaruka nemaoko.
Wang Tianxiang, maneja mukuru weStainless-steel foil division yeTaiyuan Iron neSimbi, akaburitsa pachena kuti kambani iyi yave kugadzira simbi yakatetepa. Iyo zvakare nguva pfupi yadarika yakachengetedza odha yegumi nemaviri metric toni yechigadzirwa.
"Mutengi aida kuti tiunze chigadzirwa mumazuva gumi nemaviri mushure mekusaina chibvumirano uye takazadzisa basa mumazuva matatu," akadaro Wang.
“Basa rakaomesesa nderekuchengetedza kunaka kwechigadzirwa chakaodha, icho chine nzvimbo yakazara yakaenzana nenhandare dzenhabvu makumi manomwe neshanu. Uye takazviita, "Wang akadaro nekuzvikudza.
Mukuru wacho akacherechedza kuti kugona kwekambani mukugadzira zvigadzirwa zvemhando yepamusoro kunobva mukuvandudza masimba ayo mumakore gumi nemaviri apfuura.
"Zvichienderana nekukura kwedu kwehunyanzvi mukuvandudza, tine chivimbo chekuti tinogona kusimudzira budiriro yedu nekugadzira zvigadzirwa zvemhando yepamusoro," akadaro Wang.
Guo Yanjie akapawo nyaya iyi.
Nguva yekutumira: Chikunguru-02-2020