ABS DH40,ABS Grade DH40,ABS/DH40 shipbuilding steel plate

Posted:2015-11-30 04:44:57

The steel grade AB/DH40 is ABS grade AB/DH40. It is equivalent with CCSDH40, BVDH40, NV D40, GL-D40, KRDH40, LRDH40, KD40, and RINA-DH40. All of these steels have been engineered to be optimal long-lived shipbuilding steels.DH40 steels are standard carbon steels.

ABS/DH40 shipbuilding steel plate is a kind of hot rolled high tensile strength marine steel plate. Its minimum tensile strength is 390MPa. It has excellent chemical and mechanical properties. The AB/DH40 shipbuilding steel plate is ideal for offshore platforms and shipbuilding projects.Main application of ABS Grade DH40 shipbuilding steel plate is building decks of ships,vessels and boats,other normal repairing works in shipyards.

►Mechnical property for ABS Grade DH40 shipbuilding structual steel:

Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
390	510-650	200mm	50mm
		19	22

►Chemical composition for ABS Grade DH40 ship steel (Heat Analysis Max%)

Main chemical elements composition of ABS Grade DH40
C	Si	Mn	P	S	Al (acid) min.	Nb
0.18	0.10-0.50	0.90-1.60	0.035	0.035	0.015	0.02-0.05
V	Ti	Cu	Cr	Ni	Mo
0.05-0.10	0.02	0.35	0.20	0.40	0.08

We can provide all kinds of shipbuilding steel plate, including normal strength shipbuilding steel plates, high strength shipbuilding steel plates, and ultra high strength shipbuilding steel plates.We also can customize plate sizes according to your requirement. If you are interested in our ABS/DH40 shipbuilding steel plate , welcome to contact us.

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