Ndedzipi dziri dzimwe nzira dzokushandisa nadzo simbi yokunamisa?
Context:Gilding simbi chimiro chemhangura (chiwanikwa chemhangura nezinc) ine huwandu hwepamusoro hwemhangura kupfuura huwandu hwezinc. Nhamba chaidzo dzinosiyana kubva pa 95% mhangura uye 5% zinc kusvika pa <unk>8 zvikamu zvendarira kusvika pa 1 zinc<unk> (11% zinc) muBritish Army Dress Regulations.  Simbi dzendarama dzinoshandiswa nokuda kwezvinangwa zvakasiyana-siyana, kubatanidza majasi emabara, mabhendi anodzinga pane dzimwe nhumbi dzomoto, pamwe chete nemabheji akaiswa enamel nezvimwe zvishongo. Pepa racho rinoshandiswa zvikuru pakugadzira simbi nesando. Inoshandiswawo zvikurukuru sechinhu chinodhura chokurovedza vaumbi vesirivha. Kutanga muna 1944, mabhomba akagadzirwa nesimbi yakaiswa ndarama akanyungudutswa neUnited States Mint kuti agadziriswe kuita mapeni. Mari idzi dzakatsiva penny yesimbi yakanga isinganyanyi kufarirwa ya1943, uye penny dzomubatanidzwa uyu dzakagadzirwa kusvikira muna 1946.  Gilding simbi yakashandiswawo kune "bronze" menduru yeOlympic kumaOlympics ezhizha ra2020 akaitirwa muTokyo, Japan muna 2021.  Gilding simbi inogona annealed nokupisa kuti pakati 800<unk>1,450 °F (427<unk>788 °C). Inofanira kutonhodzwa zvishoma nezvishoma pashure pacho, kuderedza ngozi yokuputika.
Zvipfeko zvechiuto, zvombo, kugadzira simbi, kugadzirwa kwemapeni, uye menduru dzeOlympic