Seismic deformed steel bar
Kufotokozera Kwachidule:
Mbali yozungulira yozungulira yozungulira yokhala ndi gawo linalake lopangidwa pamwamba pa cylindrical kapena conical matrix.Ulusi umagawidwa mu ulusi wa cylindrical ndi ulusi wa conical malinga ndi mawonekedwe awo a kholo;Ikhoza kugawidwa mu ulusi wakunja ndi ulusi wamkati molingana ndi malo ake mu thupi la kholo, ndipo ikhoza kugawidwa mu ulusi wamakona atatu, ulusi wamakona anayi, ulusi wa trapezoidal, ulusi wa serrated ndi ulusi wina wapadera wa mawonekedwe malinga ndi mawonekedwe ake a gawo (mawonekedwe a dzino).
