Quenched and Tempered Steel Plate EN 10025 S890QL

S890 steel is used in applications such as cranes (mobile and loader), aerial platforms, load handling equipment, bridges, and special containers.

We find that the category of steel plate that EN 10025 S890QL falls into is called different things by different engineers. Plate of this type is variously described as:

High Strength Quenched and Tempered Steel Plate

High Yield Quenched and Tempered Steel Plate

High Strength Structural Steel Plate,

High Yield Structural Steel Plate

High Strength Low Alloy Steel Plate

HSLA

 

Chemical Composition – EN10025 S890QL Content % (ladle analysis), maximum

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	C	Si	Mn	P	S	B	Cr	Cu	Mo
	0.2	0.8	1.7	0.02	0.01	0.005	1.5	0.5	0.7
	N	Nb*	Ni	Ti*	V*	Zr*
	0.015	0.06	2	0.05	0.12	0.15