structural steel h beam price 1.Grade:Q235,Q235B 2.Length:12m 3.Brand ... Steel, Tang Steel,Ma Steel,etc 1.Brief Introduction for H beama .Grade: Q235,Q235Bb.Length: 12mc.manufacturer: Jinxi Steel ... Rizhao Steel,Ma Steel,etcd.Usage:Hot rolled H beams and welded H beams are widely used in building structures, ... and theoretical weight of wide, medium, narrow wing of H beams. structural steel h beam price