1. H section steel / H section beam 2. customized design 3. high quality and low price 4. service: design to install 1. Steel grades: Q235B, Q345B,2.Standard: GB/T11263-1998 3. Geographic markets: The Middle East, Japan, KoH Beam: We can also produce other standard H-BEAM according to customer's requirement. ACCORDING TO STANDARD: JIS G3192 OR GB/T11263-1998SIZE SECTION DIMENSIONS (MM)KG/M H Bt1 ...