LR Grade A,LR Grade A hot rolled flat steel,LR Grade A hot rolled flat steel plate,LR Grade A marine steel,LR Grade A marine steel plate

LR Grade A hot rolled flat steel

LR Grade A hot rolled flat steel with good toughness properties, higher strength and 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 A hot rolled flat steel shipbuilding steel plate.

LR Grade A hot rolled flat steel specifications: 75 × 7-16, 80 × 7-16, 100 × 8-16, 120 × 8-16, 150 × 9-20, 200 × 10-25, 250 × 10-25, 300 × 12-30, 350 × 12-30, 400 × 15-35

LR Grade A hot rolled flat steel, LR/A chemical composition:

Grade	C max	Si max	Mn	P max	S max	Als min
LR/A	0.21	0.50	≥ 2.5C	0.035	0.035	-

CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%

LR Grade A hot rolled flat steel, LR/A 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/A	400-520	235	22	20	-	-	34	24	41	27

JW steel keeps more than 10,000 tons hot rolled and cold rolled LR Grade A hot rolled flat steel, LR/A shipbuilding steelin 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.

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