Intsimbi yentsimbiumphezulu ogudileyo, ogudileyo, akukho zintanda, amalungu, ameva, amanxeba kunye nomhlwa, iyunifomu yomaleko owenziwe ngamazinki, ukuncamathela okuqinileyo, ukuxhathisa umhlwa okungapheliyo, ukuqina kunye nokunwebeka kuhle kakhulu. Amandla okuqina kufuneka abe phakathi kwe-900Mpa-2200Mpa (idayamitha yocingoΦ0.2mm-4.4mm). Iingcingo zentsimbi zenziwe ngomzobo wentsimbi ekumgangatho ophezulu wekhabhoni, ze emva koko zifakwe igalvanizing (igalvanizing okanye i-hot-dip galvanizing). Kuphuculwe kakhulu ukuxhathisa umhlwa kocingo lwentsimbi.