New steel tube,S355JR low temperature square steel tube,High-quality win customers praise

S355JR is a low carbon, high tensile strength structural steel which can be readily welded to other weldable steel. With its low carbon equivalent, it possesses good cold-forming properties.

EN10025 S355JR Square Steel Tube/pipe Chemical Composition Analysis:

Grade	C% Max  Thickness/in mm			Si% Max	Mn% Max	P% Max	S% Max	N% Max	Cu% Max
	≤16	＞16 ≤40	＞40
EN10025 S355JR	0.27	0.27	0.27	0.60	1.70	0.045	0.045	0.014	0.60

EN10025 S355JR Square Steel Tube/pipe Mechanical Properties:

Grade	Thickness mm	Yield Strength Mpa	Tensile Strength Mpa
EN10025 S355JR	≤16	355	470 to 630