Zvinyorwa: Q235B, Q345B, SPHC510LQ345AQ345E
Cold yakamanikidzwa coil (inotonhora), inowanzoshandiswa muindasitiri yeSimbi, yakasiyana neinopisa yakayerera coil.
Zvinoreva zvakananga zvakananga mune imwe gobvu nejira pakamuri tembiricha uye yakamonyaniswa mupfuri yakazara neye mhepo
bhandi rebhandi. Kana uchienzaniswa neakaputirwa-yakakungurutswa marobhoti, marara ekutonhora anayo ane mapfupi anopenya uye apera kupedzisa, asi achadaro
Kunetseka kwakawanda kwemukati kunogadzirwa, uye kurapa kunoshamisa kunowanzoitwa mushure mekutonhorera kutonhora.
Dunhu: SPCC, SPCD, SPCE
Balized Steel Coils (Gallvized Steel Coils), ALLANIZED Inoreva Nesimbi, Alloy kana pamusoro pezvimwe zvinhu zvakarongedzwa neZinc kuti iite basa rakanaka, ngura-chiratidzo uye zvimwe zvekurapa tekinoroji. Ikozvino nzira huru iri kupisa-dip wall.