NK F43 hull steel plate

NK F43 steel is a kind of high tensile strength marine steel. All of these steels have been engineered to be optimal long-lived shipbuilding steels.NK F43 Marine 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 NK F43 shipbuilding Steel offered by China special steel can be certificated by China special steel limited as per customer's request.

NK F43 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
F43	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

NK F43, K F43 NK F43 Z15, NK F43 Z25,NK F43 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)
F43	420	530-680	18%	-60	28	42

NK F43, K F43 NK F43 Z15, NK F43 Z25,NK F43 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 NK F43, K F43 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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