Marine Grade Steel Plate for Shipbuilding and Offshore Structures-Carbon steel plate-Fuliheng Steel CO, LTD

Marine Grade Steel Plate for Shipbuilding and Offshore Structures

Carbon steel plate

Marine Grade Steel Plate for Shipbuilding and Offshore Structures

Shipbuilding Standards from Different CountriesShipbuilding steel plates are produced according to the classification society,different countries refers to offshore and marine steels in different classification society. Mainly as following:ABS (American Bureau of Shipping)BV (Bureau Veritas)CC

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Tags: Marine Grade Steel Plate, Shipbuilding Steel Plate, Ship Steel Plate

Shipbuilding Standards from Different Countries

Shipbuilding steel plates are produced according to the classification society, different countries refers to offshore and marine steels in different classification society. Mainly as following:

ABS (American Bureau of Shipping)

BV (Bureau Veritas)

CCS (China Classification Society)

DNV (Det Norske Veritas)

GL (Germanischer Lloyd)

HR (Hellenic Register of Shipping)

KR (Korean Register of Shipping)

LR (Lloyd's Register of Shipping)

NK (Nippon Kaiji Kyokai)

RINA (Registro Italiano Navale)

RS (India Register of Shipping)

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Product Specification

Product Name	Ship Building Steel Plate
Standard	AISI, ASTM, DIN, JIS, GB, SUS, EN,etc.
Material	A/B/D/E, A32/D32/E32/F32, A36/D36/E36/F36, A40/D40/E40/F40, A131A/B/D/E/AH32/DH32/EH32, AH36/DH36/EH36, AH40/DH40/EH40, NVA420/D420/E420, NVA460/D460/E460, NVA500/D500/E500, NVA550/D550/E550, NVA, NVD, 16MnL, Q235, Q235B, CCS-A, CCS-B, CCSA, CCSB, CCS, CCSD, CCSE, GL-B, GL-D, GL-E
Length	1000mm-12000mm or as required
Width	600mm-3000mm or as required
Thickness	3mm-300mm or as required
Technique	Hot rolled
Surface Treatment	Clean, blasting and painting according to customer requirement
Thickness tolerance	±0.15mm
Application	To prevent the hull from being corroded by chemical corrosion, electrochemical corrosion and sea life and microorganisms.It is used in make ship body ,decks etc.
MOQ	25tons.We also can accept sample order.
Shipment time	Within 15-20 workdays after receiving deposit or L/C
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Capacity	250,000 tons/year

Chemical Composition %

Grade	C max	Si max	Mn	P max	S max	Als min
A	0.21	0.50	≥ 2.5C	0.035	0.035	-
B	0.21	0.35	0.80-1.20	0.035	0.035	-
D	0.21	0.35	0.60-1.20	0.030	0.030	0.015
E	0.18	0.35	0.70-1.20	0.025	0.025	0.015

Grade

Als

AH32

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

DH32

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

EH32

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

FH32

≤0.16

0.1~0.5

0.9~1.6

≤0.025

≥0.015

≤0.02

≤0.35

≤0.20

≤0.80

≤0.08

0.02~0.05

0.05~0.10

AH36

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

DH36

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

EH36

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

FH36

≤0.16

0.1~0.5

0.9~1.6

≤0.025

≥0.015

≤0.02

≤0.35

≤0.20

≤0.80

≤0.08

0.02~0.05

0.05~0.10

AH40

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

DH40

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

EH40

≤0.18

≤0.50

0.9~1.6

≤0.035

≥0.015

≤0.02

≤0.35

≤0.20

≤0.40

≤0.08

0.02~0.05

0.05~0.10

FH40

≤0.16

0.1~0.5

0.9~1.6

≤0.025

≥0.015

≤0.02

≤0.35

≤0.20

≤0.80

≤0.08

0.02~0.05

0.05~0.10

Mechanical Properties

Grade	Thickness(mm) max	Yieldpoint(Mpa) min	Tensile Strength(Mpa)	Elongation（%）min	V-impact test			cold bend test
					Temperature（℃）	Average AKV		b=2a 180°	b=5a 120°
					Temperature（℃）	lengthways Min	crosswise Min	b=2a 180°	b=5a 120°
A	50	235	400~520	22	—	—	—	—	d=2a
B	50	235	400~520	22	0	27	20	—	d=3a
D	50	235	400~520	22	-10	27	20	—	d=3a
E	50	235	400~520	22	-40	27	20	—	d=3a
AH32	50	315	440~570	22	0	31	22	—	d=3a
DH32	50	315	440~570	22	-20	31	22	—	d=3a
EH32	50	315	440~570	22	-40	31	22	—	d=3a
FH32	50	315	440~570	22	-60	31	22	—	d=3a
AH36	50	355	490~620	21	0	34	24	—	d=3a
DH36	50	355	490~620	21	-20	34	24	—	d=3a
EH36	50	355	490~620	21	-40	34	24	—	d=3a
FH36	50	355	490~620	21	-60	34	24	—	d=3a
AH40	50	390	510~660	20	0	41	27	—	—
DH40	50	390	510~660	20	-20	41	27	—	—
EH40	50	390	510~660	20	-40	41	27	—	—
FH40	50	390	510~660	20	-60	41	27	—	—

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Shipbuilding Plate Available Dimensions

Item	Thickness (mm)	Width (mm)	Length/coil diameter(mm)
Shipbuilding plate	6~50	1300~3000	3000~15000
Shipbuilding coil	6~20	1500~2000	760+20~760-70

Shipbuilding Steel Theoretical Weight

Thickness (mm)	Estimate Weight		Thickness (mm)	Estimate Weight
Thickness (mm)	Kg/ft2	Kg/m2	Thickness (mm)	Kg/ft2	Kg/m2
6	4.376	47.1	25	18.962	196.25
7	5.105	54.95	26	20.42	204.1
8	5.834	62.8	28	21.879	219.8
10	7.293	78.5	30	23.337	235.5
11	8.751	86.35	32	25.525	251.2
12	10.21	94.2	34	26.254	266.9
14	10.939	109.9	35	27.713	274.75
16	11.669	125.6	40	29.172	314
18	13.127	141.3	45	32.818	353.25
20	14.586	157	48	35.006	376.8
22	16.044	172.7	50	36.464	392.5
24	18.232	188.4	-	-	-

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