EH36 Shipbuilding steel plate

264 Views
03-Jun-2024

The EH36 shipbuilding steel plate is the mainly kinds of steel for shipbuilding and oil platform, the shipbuilding grade EH36 can be used in the manufacture of the ship's hull structure, whose weight is more then 10000 tons. Shipbuilding grade EH36 is the high tensile strength steel, EH36 steel for shipbuilding and oil platform must be good toughness properties, higher strength, strong corrosion-resistance, the processing properties, and welding properties.

Chinese EH36 steel plate

EH36 shipbuilding steel plate specification:
Thickness: 6mm to 240mm, Width: 1500mm to 4020mm, Length: 3000mm to 27000mm.

EH36 shipbuilding steel plate Chemical Composition %

Grade	C max	Si max	Mn	P max	S max	Als min	Ti max	Cu max	Cr max	Ni max	Mo max	Nb	V
EH36	0.18	0.50	0.90-1.60	0.035	0.035	0.015	0.02	0.35	0.20	0.40	0.08	0.02-0.05	0.05-0.10

Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.38% (thickness ≤ 50mm),≤0.40%( when the thickness >50-100).
Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.

EH36 shipbuilding steel plate Mechanical Property

Grade	Rm (MPa)	Re(MPa) min	A% min	Akv/J min
EH36	490-630	355	21	E.T °C	Thickness (mm)
				-40	≤ 50		>50-70		>70-100
					L	C	L	C	L	C
					34	24	41	27	50	34

Note: In the list , Rm: .tensile strength,Re: Yield strength,A%: elongation, E.T: experimental temperature,L: lengthways, C: crosswise.

EH36 shipbuilding steel plate Condition Of Delivery

Grade	Fine grains elements	category	The thickness of steel
			≤ 12	>12.5-20	>20-25	>25-35	>35-50	>50-100
EH36	Any	Plate/sheet	N,TM
		Profile steel	N(25),TM(25),AR(15),CR(15)						-

Note: 1. delivery condition: A =Any ; N=Normalized ; CR=Control Rolled ; TM=TMPC, Temperature - deformation control rolling; AR*= Can be hot rolled with the agreement of Classification Society ; CR*=Can be control rolled with the agreement of Classification Society .
2. The Figure in the ( ) means the sampling volume to do the impact test, the unit is Ton.(-) means without impact test.

Contrast in the different standard

ASTM A131M	TOCT 5521	BS LR	GB712
EH36	E36	EH36	E36

EH36 shipbuilding steel plate application:
EH36 shipbuilding steel plate is widely used in the shipbuilding industry both in hull construction and in the superstructure itself. This shipbuilding grade is used in the cabin structures of cruisers and ships, construction structural parts of the ships, Barges, Marine Equipment, Ice-Breakers, Ice-Going Vessels, Container Vessels, Bulk Cargo Vessels, Ferries and Yachts in addition to Offshore Structures and Pressure Equipments.

If you want to know more information about EH36 shipbuilding steel plate, please contact us and let us know your specification, the best price will be quoted in shortest time.