#RINA A40 shipbuilding steel,RINA A40 marine steel,RINA A40 hull plate,RINA A40 steel for hull building

RINA AH40 with good toughness properties,higher strength.RINA AH40 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.All of our stock is the high quality RINA AH40 shipbuilding steel plate.JW steel has a large number of stocks.

RINA AH40, RI/A40 RINA AH40 Z15, RINA AH40 Z25,RINA AH40 Z35 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade	C max	Si max	Mn	P max	S max	Als min	Ti max	Cu max	Cr max	Ni max	Mo max	Nb	V
AH40	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 : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness >50-100).
Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.

RINA AH40, RI/A40 RINA AH40 Z15, RINA AH40 Z25,RINA AH40 Z35
Mechanical Property in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade	Rm (MPa)	Re(MPa) min	A% min	Akv/J min
				E.T °C	Thickness (mm)
					≤ 50		>50-70		>70-100
					L	C	L	C	L	C
RI/A40	510-660	390	20	0	41	27	-	-	-	-

RINA AH40, RI/A40 RINA AH40 Z15, RINA AH40 Z25,RINA AH40 Z35 shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar delivery condition :

Grade	Fine grains elements	category	The thickness of steel
			≤ 12	>12.5-20	>20-25	>25-35	>35-50	>50-100
AH40	any	Plate/sheet	A(50)	N(50),CR(50),TM(50)				-

JW steel keeps more than 10,000 tons hot rolled and cold rolled RINA AH40, RI/A40 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.

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find RINA AH40, RI/A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, RINA AH40, RI/A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, RINA AH40, RI/A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact JW steel ’s sales team. We will give you the RINA AH40, RI/A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, RINA AH40, RI/A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

Email : pandora@steel-jw.com
Skype : pandora.peng