#SN490C steel plate,SN490C Carbon steel plate,SN490C Mild steel sheet, SN490C structural steel plate

SN490C is a kind of hot rolled steel plate in the standard of JIS G3136. The steel grade SN490C are hot rolled steel plate is used for construction or building .

SN490C JIS G3136 Carbon steel plate Chemical composition ( %) :

Chemical composition
Grade	Thickness mm	C ≤	Si ≤	Mn ≤	P ≤	S ≤
SN490C	≥16 ≤50	0.18	0.55	1.60	0.020	0.008
	＞50 ≤100	0.20

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

JIS G3136 SN490C structural steel plate application :
SN490C 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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