#SN400C steel plate,SN400C Carbon steel plate,SN400C Mild steel sheet,SN400C structural steel plate

SN400C is a kind of hot rolled steel plate in the standard of JIS G3136. The steel grade SN400C are hot rolled steel plate is used for construction or building .

JIS G3136 SN400C Mild steel sheet Chemical composition ( %) :

Chemical composition
Grade	Thickness mm	C ≤	Si ≤	Mn ≤	P ≤	S ≤
SN400C	≥16 ≤50	0.20	0.35	0.60~1.40	0.020	0.008
	＞50 ≤100	0.22

Standard: JIS G3136
Dimension range : 3mm -580mm x 1000mm-4000mm x 1000mm-18000mm

JIS G3136 SN400C structural steel plate application :
SN400C is mainly used in the production of industrial and civil buildings, such as pillars and bearing beams, for high-rise buildings and large-span buildings.

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