\ / 5 dangane da
Jariri na karfe gabaɗaya ne, sanyi-birgima ko zafi faranti tare da karfe maki B0-B3. Bukatun don Clintes na bakin ciki: santsi, santsi, mai kauri
Coils mara kyau mara nauyi suna ba da kyakkyawan aiki a tsawon lokaci zuwa 6000m. Hakanan ya ƙunshi niobium don hana abin jan hankali da kuma sakamakon lalata hadewar Intergros. Yana da kyau a tsayayya da lalata na lalata na zafi sulfuric acid. Alhoy 20 ya haɗu da kyakkyawan lalata juriya tare da manyan kayan aikin injin da kuma mai sauƙin ƙirƙira abubuwa. Durinshenta kuma yana rage haɓakar Carbide yayin waldi. Saboda yawan juriya na lalata, Onoy 20 ana iya amfani da 20 a cikin sarrafa sunadarai, samar da abinci, samar da abinci, samar da wutar lantarki da aikace-aikacen jirgin. Bawuloli, kwalwalwa da tsarin matsin lamba sune wasu daga cikin kayan sanannun amfani ta amfani da 20.