ABS FQ63 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.ABS FQ63 Shipbuilding steel plates are mainly used for making the offshore oil drilling platform, the hull of ship building and ship repairing, the platform pipe joints and other components.we are specialized in supplying ABSExtra high strength steel plate in ABS Grade FQ63.

Mechnical property for ABS Grade FQ63 shipbuilding structual steel:

Yield strength (≥Mpa)	Tensile strength (Mpa)	Steel mark
620	720-890
		AB/FQ63

FQ63 Chemical composition:

C	Si	Mn>	P	S	N
0.18	0.55	1.6	0.025	0.025	0.02

Equivalent steel grade of AB/FQ63

Equivalent steel grade of AB/FQ63
DNV	GL	LR	BV	CCS	NK	KR	RINA
NV F620	GL- F620	LR/FH62	BV/F620	CCS/F620	K F63	R F63	RI/F620

we have much experience in super high strength hull structural steel plate, If you want to know more information aboutABS FQ63, please feel free to contact us

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