LR Grade D angle steel bars

LR Grade D angle with good toughness properties,higher strength.LR Grade D angle 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 LR Grade D angle shipbuilding steel plate.China special steel limited has a large number of stocks.
We can supply: 100× 75 × 7/10, 100×75×8/10, 125 × 75 × 7/10, 125×75×8/10, 150 × 90 × 9/12, 150×90×10/12, 150×100×12
LR Grade D angle steel chemical composition:

Grade	C max	Si max	Mn	P max	S max	Als min
LR/D	0.21	0.35	0.60-1.20	0.035	0.035	0.015

CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%
LR Grade D angle steel plate mechanical property:

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
LR/D	400-520	235	22	-20	27	20	34	24	41	27

LR Grade D angle steel delivery condition:

Grade	category	The thickness of steel
		≤ 12	>12.5-25	>25-35	>35-50	>50-100
D	Plate/sheet	A(50)			N(50) CR(50) TM(50)	N(50) TM(50) CR(25)
	Profile steel				N(50) CR(50) TM(50) AR*(25)	-

China special steel limited keeps more than 10,000 tons hot rolled and cold rolled LR Grade D, LR/D 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 LR Grade D, LR/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar supplier,LR Grade D, LR/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar manufacturer, LR Grade D, LR/D shipbuilding steel plate/sheet/angle bar/bulb flat bar/ L section steel bar exporter, please contact China special steel limited’s sales team. We will give you the LR Grade D, LR/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar competitive price, LR Grade D, LR/D shipbuilding steel/sheet/angle bar/bulb flat bar/ L section steel bar good quality and best service from us.

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