1. GB706-88 standard I beam 2. YB/T 5047-2000,EN,DIN standard 3.Length: 6-12 meters 4.suit bridge,vehicle,brackets,machine

SIZE	MATERIAL	STANDARD	LENGTH
8# ~ 45#	Q235B Q345B	GB706-88	6-12 M

I-beam steel is hot rolled from ordinary structural carbon steel, with increased strength.It is suitable for use in various building structures, bridges, vehicles, brackets and machinery. As a China profile steel manufacturer, we can produce I-beam steel of various specifications as per customers' requirements.

Standard: YB/T 5047-2000 standard, EN standard, DIN standard Length: 6-12 meters