S355K2 KUB Rolled Cov Khoom H nqaj
Cov "s" hauv S355K2 H-Profile sawv rau "qauv steel", thaum lub "355" MPA (mpa.gsascals). Cov "K2" qhia tias cov hlau tau cuam tshuam tau sim ntawm {6}} degree nrog qhov tsawg kawg nkaus v-joules, ua rau nws siv nyob rau hauv ib puag ncig puag ncig. Gnee's S355K2 Kub Rolled steel yog feem ntau muab tau rau hauv qhov qub lossis tswj tau cov khoom siv tshuab thiab ua kom muaj kev sib dhos.