H - simbi yesimbi inovaka hupfumi hutsva.Iyo chikamu chechimiro cheH danda ine hupfumi uye inonzwisisika, uye michina yemagetsi yakanaka.Paunenge uchikunguruka, imwe neimwe pfungwa pachikamu inowedzera zvakanyanya uye kushushikana kwemukati kudiki.Kuenzaniswa neyakajairika I-beam, H danda ine zvakanakira chikamu chikuru modulus, huremu huremu uye kuchengetedza simbi, izvo zvinogona kuderedza chivakwa chekuvaka ne30-40%.Uye nekuti makumbo ayo akaenzana mukati nekunze, gumbo rinopera iAngle yekurudyi, kuungana uye kusanganisa muzvikamu, zvinogona kuchengetedza welding, riveting basa kusvika ku25%.
H chikamu chesimbi chikamu chehupfumi chesimbi ine zviri nani zvemichina, iyo inogadziriswa uye yakagadzirwa kubva kuI-chikamu chesimbi.Kunyanya, chikamu chakafanana netsamba "H"