KR AH40 shipbuilding angle steel bar , R A40 shipbuilding angle steel bar

by Pandora Peng sphc-steel.com

KR AH40 shipbuilding steel plate, R A40 shipbuilding steel plate, KR AH40 shipbuilding angle steel bar , R A40 shipbuilding angle steel bar, KR AH40 bulb flat shipbuilding steel bar, R A40 bulb flat shipbuilding steel bar, KR AH40 L section shipbuilding steel bar, R A40 L shaped shipbuilding steel bar, KR AH40 Z15, KR AH40 Z25,KR AH40 Z35

KR AH40, R A40 KR AH40 Z15, KR AH40 Z25,KR 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
R A40	510-660	390	20	0	41	27	-	-	-	-

KR AH40, R A40 KR AH40 Z15, KR AH40 Z25,KR AH40 Z35 chemical composition in shipbuilding steel plate, angle steel bar, bulb flat bar, L section steel bar

Grade

C max

Si max

P max

S max

Als min

Ti max

Cu max

max

AH40

0.18

0.50

0.90-1.60

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.

Shanghai Royal Industry keeps more than 10,000 tons hot rolled and cold rolled KR AH40, R 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 KR AH40, R A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar supplier, KR AH40, R A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, KR AH40, R A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact Shanghai Royal Industry ’s sales team. We will give you the KR AH40, R A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, KR AH40, R A40 shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us with following information:

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