MuUnited States muma1930, vagadziri vengoro dzemarasha vakacherekedza kuti mamwe masimbi esimbi aigadzira ngura iyo, painoratidzirwa kuzvinhu izvi, yaisaita ngura simbi, asi yaizoidzivirira.
Iyo yakasimba, yevhu, orange-brown sheen yeaya alloys yakakurumidza kuve yakakurumbira pakati pevagadziri uye inoenderera nanhasi.
Corten simbi musanganiswa wesimbi uye alloys anosiyana zvichienderana negiredhi re corten simbi. Isimbi ine phosphorus yakawedzerwa, mhangura, chromium uye nickel-molybdenum. Isati yasangana nezvinhu zvayo yakasvibira, yakasviba grey pamusoro inogona kuratidza kuti chigadzirwa chisina kunaka chave chapiwa, asi nekufamba kwenguva ichagadzira patina iyo .
Sezvambotaurwa, Corten simbi isimbi inodzivirira mamiriro ekunze iyo inogona zvakare kunzi 'Atmospheric Corrosion Resistant Steel', uye inhengo dzayo dzemhangura uye chromium dzinopa iyi nhanho yekupokana kwemhepo.
Simbi yeCorten haingori aesthetically yakakodzera chete, asiwo inoshanda yakakodzera: yakasimba, inodzivirira mamiriro ekunze uye isingapise kupisa.Coretn simbi grills inogona kupisa, kuputa, uye kunakisa chikafu chako pa1,000°F (559°C). Kupisa uku kunokurumidza kunyorovesa nyama uye kukiya muto.Uye kushanda kwayo nekusimba kwayo hakuna mubvunzo.Nekuda kwekupisa kwayo kwakanyanya, simbi inopisa inogona kushandiswa kugadzira bhabhi kana zvitofu zvekunze.