24/7 Phone Services 0086(371)86151&&827

Send to E-mail [email protected]

[email protected] Development Zone, Zhengzhou, China

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS Grade A Shipbuilding steel plate

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS Grade A Shipbuilding steel plate Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS，Grade A steel plate is used for shipbuiling's hull structure and platform. The shipbuilding steel plate grade A is

Get A Quote

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS Grade A Shipbuilding steel plate

Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS，Grade A steel plate is used for shipbuiling's hull structure and platform. The shipbuilding steel plate grade A is the common tensile strength steel. It has good toughness properties and higher strength, strong corrosion-resistance,the processing properties,and welding properties.ASTM A131 Grade A steel plate can be used in the manufacture of the ship's hull structure whose weight is below 10000 tons,and usually do navigation around coastal and river area.

Grade A shipbuiling steel plate specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.

Grade A steel plate Chemical Composition

Grade	C max	Si max	Mn	P max	S max
Grade A	0.21	0.50	≥ 2.5C	0.035	0.035

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

Grade A steel plate Mechanical Property

Grade	Rm (MPa)	Re(MPa) min	A% min	Akv/J min
Grade A	400-520	235	22	E.T °C	Thickness (mm)
				20	≤50		>50-70		>70-100
					L	C	L	C	L	C
					-	-	34	24	41	27

Note: In the list , Rm: tensile strength,Re: Yield strength,A%: elongation, E.T: experimental temperature,L: lengthways, C: crosswise.

Condition Of Delivery

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

Note: 1. delivery condition: A =Any ; N=Normalized ; CR=Control Rolled ; TM=TMPC,Temperature - deformation control rolling; AR*= Can be hot rolled with the agreement of Classification Society ; CR*=Can be control rolled with the agreement of Classification Society .

2.The Figure in the ( ) means the sampling volume to do the impact test, the unit isTon.(-) means without impact test.Contrast in the different standard

ASTM A131M	TOCT 5521	JIS G3106	BS LR	GB712
Grade A	A	SM400A	A	A

Grade A steel plate Available Specification

variety		Thickness (mm)	Width (mm)	Longth/ inner diameter (mm)
Shipbuilidng plate	cutting edges	6~200	1500~3000	3000~15000
	non- cutting edges		1300~3000
Shipbuilidng coil	cutting edges	1.2~19	1500~2000	760+20~760-70
	non-cutting edges		1510~2010

Grade A steel plate theoretical weight

Thickness (mm)	theoretical weight		Thickness (mm)	theoretical weight
Thickness (mm)	Kg/ft2	Kg/m2	Thickness (mm)	Kg/ ft2	Kg/m2
6	4.376	47.10	25	18.962	196.25
7	5.105	54.95	26	20.420	204.10
8	5.834	62.80	28	21.879	219.80
10	7.293	78.50	30	23.337	235.50
11	8.751	86.35	32	25.525	251.20
12	10.21	94.20	34	26.254	266.90
14	10.939	109.90	35	27.713	274.75
16	11.669	125.60	40	29.172	314.00
18	13.127	141.30	45	32.818	353.25
20	14.586	157.00	48	35.006	376.80
22	16.044	172.70	50	36.464	392.50
24	18.232	188.40

Grade A steel plate dimensional deviation

nominal thickness（mm）	The thickness deviation with following width (mm)
nominal thickness（mm）	≤1200	>1200~1500	>1500~1800	>1800
>6.0~8.0	±0.29	±0.30	±0.31	±0.35
>8.0~10.0	±0.32	±0.33	±0.34	±0.35
>10.0~12.0	±0.35	±0.36	±0.37	±0.43

nominal thickness（mm）	minus deviation (mm)	The thickness deviation with following width (mm)
nominal thickness（mm）	minus deviation (mm)	> 1000 ~1200	> 1200 ~1500	> 1500 ~1700	> 1700 ~1800	> 1800 ~2000	> 2000 ~2300	> 2300 ~2500	> 2500 ~2600	2600 ~2800	> 2800 ~3000
>12~25	-0.8	+0.2	+0.2	+0.3	+0.4	+0.6	+0.8	+0.8	+1.0	+1.1	+1.2
>25~30	-0.9	+0.2	+0.2	+0.3	+0.4	+0.6	+0.8	+0.9	+1.0	+1.1	+1.2
>30~34	-1.0	+0.2	+0.3	+0.3	+0.4	+0.6	+0.8	+0.9	+1.0	+1.2	+1.3
>34~40	-1.1	+0.3	+0.4	+0.5	+0.6	+0.7	+0.9	+1.0	+1.1	+1.3	+1.4
>40~45	-1.2	+0.4	+0.5	+0.6	+0.7	+0.8	+1.0	+1.1	+1.2	+1.4	+1.5

Client demands

Customer's requirement configuration.

1. demand

Custom design

Field inspection design and design plan.

2. design

Processing & transportation

Initial customized processing and transportation.

3. Processing

On-site installation

On-site guidance for construction and installation.

4. installation

color etching stainless steel sheet plate hot sale

color etching stainless steel sheet plate, color etching ...Alibaba.com offers 1,453 color etching stainless steel sheet plate products. About 0% of these are Aluminum Sheets, 41% are Stainless Steel Sheets, and 2% are Steel Sheets. A wide variety of color etching stainless steel sheet plate options are available to you, such as type, grade, and standard. China Etching Stainless Steel Plate, Etching Stainless ...Buying or selling minerals has never been easier! If you are about to import Etching.

Reply 39 minutes ago

1.2080 d3 cr12 skd1 mould steel die steel sheet plate price

1.2080 SKD1 D3 Cr12 Cold Work Tool Steel High ...1.2080 SKD1 D3 Cr12 High Hardenability Alloy Steel Flat Bar for Mould and Tool About us Guangzhou Changfeng Steel Co., Ltd. is a professional special steel company, which specializing in this line since 2005 in China. Our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel ... Cr12 1.2080 D3 Plate / Flat / Rounds Cool Work Mold Steel ...Cr12 1.2080 D3 Plate / Flat / Rounds Cool Wor.

Reply 39 minutes ago

prime stainless steel 304l cold coil

304L Stainless Steel Sheet Manufacturer, ASTM A240 TP 304L ...These 304L stainless Steel Coils have chemical and mechanical properties complying with both 316 and 316L specifications. 304L Stainless Steel Sheet Plates are used in a wide variety of home and commercial applications, such as milk processing, Food processing equipment, particularly in beer brewing, and winemaking. 304L grades have excellent respond to hardening by cold working and low-temperature properties. AISI 304L Sheet grades �.

Reply 39 minutes ago

a333gr.6 alloy seamless steel pipe for low tempresure steel

ASTM A333 Gr.6 Low Temperature Seamless Steel PipeASTM A333 Grade 6 is the Seamless and Welded Steel Pipe size for Low-Temperature Service: Outer Dimensions: 19.05mm - 114.3mm. Wall Thickness: 2.0mm - 14 mm. Length: max 16000mm. Application: Seamless and Welded Steel Pipe for Low-Temperature Service. Steel grade: ASTM A333 Grade 6 ASTM A333 GR.6 Seamless Pipe, ASTM A333 Gr 6 Low ...We are a professional ASTM A333 GR.6 Pipes,A333 Grade 6 Seamless steel pipe supplier and exporter in China. ASTM A3.

Reply 39 minutes ago

zinc coated steel cable1 19 factory

Coated Cable | McMaster-CarrSteel: Steel: Zinc: Coating Color. Coating Color; Clear: Black: Orange: Red: Yellow: Fluorescent Green: Fluorescent Red: Fluorescent Yellow: ... 7 × 19 Strand Core: 7 × 7 Strand Core: 7 × 19 IWRC: 1 × 19 Strand Core: 6 × 19 IWRC: 1 × 7 Strand Core: 6 ... The tin coating provides a higher level of corrosion resistance and makes it easier ... 1x19 Stainless Steel Commercial & MIL-DTL-87161 | Lexco …1x19 Stainless Steel Commercial &.

Reply 39 minutes ago

mild steel shipbuilding steel plate dh36dh36 steel plate

DH36 Shipbuilding steel plate - BBN Ship SteelDH36 shipbuilding steel plate is used for shipbuiling&platform.The shipbuilding steel plate grade DH36 is the high tensile strength steel.DH36 shipbuilding steel is the Hull structural steel,with it's good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and welding properties.ASTM A131 DH36 steel plate can be used in the manufacture of the ship's ...Rina-Eh36 · Bulb Flat Steel · NV A · Ri.

Reply 39 minutes ago

q345 material good price round pipes steel pipe

q345 steel pipe, q345 steel pipe Suppliers and ...Oil Pipe Steel Q345 Pipe Casing Pipe Distributors Astm A106 Gr. B Hot Dip Galvanized Carbon Steel Oil Casing Q345 Steel Pipe Gas Line Pipe US $600.00 - $900.00 / Ton Sturdy, Stainless price q345 steel for Industry Uses ...2 inch hot dipped galvanized steel pipes hot dipped galvanized steel pipe price list q345 carbon round welded galvanized steel p US $580.00-$600.00 / Ton 25 Tons (Min. Order) Durable, Galvanized & Perforated q345 material st.

Reply 39 minutes ago

st12 cold rolled plate sheet construction material

ST12 steel sheetST12 cold rolled steel sheet,cold rolled steel coils applications: construction,machinery manufacturing, container manufacturing, shipbuilding, bridge construction. CR steel sheet can also be used to manufacture a variety of containers. ST12 steel also coud used for the furnace shell,furmace plate… St12 cold rolled steel --- BEBON galvanized steel ...St12 is the cold steel plates under the standard of D2N 1623-(1)1983 cold rolled low carbon steel and strip. St12 cold steel main.

Reply 39 minutes ago

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS Grade A Shipbuilding steel plate