Ubwoko: Urupapuro rushyushye
Igihe cyo Gutanga: Iminsi 7
Bisanzwe: AiSi, ASTM, bs, DIN, GB, JIS
Umubare w'icyitegererezo: Q195, Q215, Q235, Q345,16Mn, SPHC, SGCC, CGCC
Gukoresha bidasanzwe: Isahani ikomeye-Icyuma
Uburebure : Nkicyifuzo cyabakiriya
Serivisi yo gutunganya : Kunama, gusudira, gushushanya, gukata, gukubita