UNS K02600, Steel for general structural purposes including bridges and buildings. Minimum Cu content when copper steel is specified. Tests performed in transverse direction for plates wider than 590 mm.
China Steel - SteelfromChina
Quality: STANDARD: STEEL GRADE: General structural steel (including chequered steel) GB/T 700-2006 EN 10025-2004 JIS G3101-2004 ASTM A36-05 ASTM A573-05
q345 steel data sheet yield strength -- Shanghai Katalor
Steel Plate Sheet Q235 Ss400 Astm A36 Q345 Steel Sheets / Solar Panel Round Shape , ... Steel grades to classify various steels by their composition ...