Galvanized Z-Beam Steel
Ihe: Q195 Q235 Q345
Ọkọlọtọ: ASTM, bs, DIN, GB, JIS
Eferenlereanya:ogologo:12m obosara:20-3000mm ọkpụrụkpụ:0.3mm ~ 250mm
Usoro mmepụta: ikpo ọkụ na-ekpo ọkụ
Ụdị: Plate Steel
Ngwa: Ọdịdị ígwè