Yakakwira-simba yakasvibiswa gasket inoumba iyo dema dema fežo₄ oxide firimu pamusoro peiyo Alloy oxid (blackening kurapa), ine firimu rakakomberedza kweanenge 0.5-1.5μm. Zvivakwa zvaro zvinowanzoitika 65 Manganese 65 Manganese Steel kana 42cromo Alloy Simbi, uye mushure mekutsamwa + kwekutsamwa, kuomarara kunogona kusvika kuHRC35-45.
Colored zinc-yakarongedzwa magesi anokwenenzverwa pane hwaro hwekugadzira magetsi kuti aumbe-colored passivation firimu (ine trevalent chromium kana hexavalent chromium) nefirimu rakakora remafirimu rechinenge 0.5-1μm. Kuita kwayo-kurwisa kwakanyanya kuri nani pane zvakajairika magetsi emagetsi emagetsi, uye ruvara rwemukati rwakajeka, pamwe nekuita basa nekushongedza.
Electropled Green Matikisi emagetsi emagetsi emagetsi emagetsi esvomhu pamusoro pekaroni yeCarbon Steel kana Alloy Steel kuburikidza neyemagetsi maitiro. Iko ukobvu hweZinc Layer kazhinji 5-15μm. Pamusoro payo silvery silvery chena kana bhurukwa chena, uye ine ese anti-corroson uye yekushongedza mabasa ekushongedza. Iyo ndeimwe yeanonyanya kushandiswa nzira dzekurapa nzira mumunda weindasitiri.
Kambani yedu inonyanya kubuditsa uye inotengesa masimba akasiyana-siyana masimba, hoops, photovoltaic accessories, simbi dhizaini dzakamisikidzwa zvikamu, nezvimwe.