RINA D690 hull steel plate

RINA D690 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.RINA D690 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. All the RINA D690 shipbuilding Steel offered by China special steel can be certificated by China special steel as per customer's request.

RINA D690, RI/D690 RINA D690 Z15, RINA D690 Z25,RINA D690 Z35 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade	C max	Si	Mn max	P max	S max	Als	N max	Nb max	V max	Ti max	B max
D690	0.21	0.10-0.55	1.7	0.035	0.035	0.015-0.08	0.20	0.02-0.05	0.04-0.10	0.02	0.005

RINA D690, RI/D690 RINA D690 Z15, RINA D690 Z25,RINA D690 Z35 Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade	Mechanical Property			Charpy V Impact Test
	Yield Min Mpa	Tensile Mpa	Elongation Min %	Degree	Energy 1 (J)	Energy 2(J)
D690	690	770-940	14%	-20	46	69

RINA D690, RI/D690 RINA D690 Z15, RINA D690 Z25,RINA D690 Z35 shipbuilding steel plate, Delivery condition: CR, Normalized, Q&T, TMCP, Impact test. Z15, Z25, Z35
Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled RINA D690, RI/D690 shipbuilding steel in stock each month. We can meet our customer’s any quantity request. Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

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