HD-260×299
Heavy Duty Beam
refer to : EN 10365:2017
a European standard that defines the dimensions, tolerances, and sectional properties for hot-rolled steel channels, I-beams, and H-beams used in construction and engineering. It ensures uniformity and compatibility across European structural steel products.
Dimension : 335x278x31x55
Depth : 335 mm
Width : 278 mm
Web Thickness : 31 mm
Flange Thickness : 55 mm
Root Fillet Radius : 24 mm
Sectional Area : 380.5 cm2
Unit Weight : 298.7 kg/m
HD-260×299
