24/7 Phone Services 0086(371)86&15&18&27
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

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
Kg/ft2 Kg/m2 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)
≤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)
> 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
17 4ph stainless steel round bars 17 4ph stainless steel bar

17 4ph stainless steel round bars 17 4ph stainless steel bar

17-4 Stainless Steel Bar - 17-4PH CRES Condition A Round ...17-4 ph Stainless Steel Bar 17-4 is a chromium-nickel-copper precipitation hardening stainless steel used for applications requiring high strength and moderate level of corrosion resistance. Explore furtherGrade 17-4 PH - Howco Groupwww.howcogroup.comStainless Steel 17-4PH Bar (AMS 5643 / AMS 5622 ...www.aircraftmaterials.com Metric Round Bar 17 4Ph Top Stainless Steel (Shafting ...150,000 PSI Max. 110,000 PSI Max. 44 Max (RC) 17-4PH TG.

Reply 39 minutes ago
stamping die for dinner plates

stamping die for dinner plates

Hot Stamp Dies - Mag, Copper, Brass, Steel, & Silicone Hot ...Engraved brass is an option if you want greater depth. Engraved brass is excellent for hot stamping fine detail on plastic. Deeply engraved brass is a good choice for branding wood and leather. Steel Dies. Hardened tool steel is the most durable material and is a good … Die basics 101: Common stamping die components (Part 1 …Die plates, shoes, and die sets are steel or aluminum plates that correspond to the size of the die. Th.

Reply 39 minutes ago
carbon steel pipe distributor steels

carbon steel pipe distributor steels

Carbon Steel Suppliers | Carbon Steel Pipe Suppliers ...Steel low in carbon seems to have the same characteristics as iron, gentle but easy to form. Carbon steel has been demonstrated to be resistant to corrosion and various chemical degradations. Suman Steel have great experience as Carbon Steel Suppliers also help you to get the products you require that also at affordable price. With its excellent anti-corrosive features, the carbon steel pipe is … Carbon & Alloy SteelContinental Steel .

Reply 39 minutes ago
wear resistant pre coated steel coil

wear resistant pre coated steel coil

Prepainted Galvalume Coil - galvanized-steel.comWear Resistant Prepainted Galvanized Steel with Brick Design Prepainted Galvanized Steel Sheet is also called PPGI, Zinc coated steel substrate for PPGI is typically produced on a … Building Material Weldox700 Abrasion Resistant Steel Wear ...Steel Plate, Wear Plate, Alloy Steel Plate manufacturer / supplier in China, offering Building Material Weldox700 Abrasion Resistant Steel Wear Plate Price, Prepainted Color Coated Steel Coil with Flower Pat.

Reply 39 minutes ago
supply wear resistant carbon steel plate with nm300 nm600

supply wear resistant carbon steel plate with nm300 nm600

Supply Wear Resistant Carbon Steel Plate With Nm300 Nm600Buy Wear Resistant Carbon Steel Plate with NM300-NM600 GB from Metal B2B, Wear Resistant Carbon Steel Plate with NM300-NM600 features: 1. Wear Resistant Carbon Steel Plate, 2. can made by our mill from 6mm to 60mm, 3. NM600,NM600 STEEL PLATES--Xin Steel Industrial Co., LtdHigh strength abrasion resistant steel plates NM600 . Steel Grade:NM300,NM360,NM400,NM450,NM500,NM550,NM600 . Relative steel grades: Hardox400,Hardox450,hardox500 ... Abr.

Reply 39 minutes ago
astm a514 gr q manufacture

astm a514 gr q manufacture

ASTM A514 Grade Q Steel :: MakeItFrom.comASTM A514: Standard Specification for High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding. Properties and Selection: Irons, Steels and High Performance Alloys, ASM Handbook vol. 1, ASM International, 1993. Manufacture and Uses of Alloy … ASTM A514 Steel Plate Properties Hardness & WeldingThere are eight different grades of products under the ASTM A514 standard: A514Gr.A, A514Gr.B, A514Gr.E, A514Gr.F, A514Gr.H, A514Gr.P.

Reply 39 minutes ago
china dished end manufacturer head plate dished head

china dished end manufacturer head plate dished head

Dished heads|Tank Heads/ends|Elliptical Head China ...The alignment offset for clad plate spherical head and conical head could be controlled under 1 mm. Founded in 2000, Dingjin General Machinery Co., Ltd., specialized in the production of dish heads and pressure Vessel plates,covering 74, 000 square meters which located in the beautiful costal city Dalian. The registered capital is $ 3, 065, 000, total assets are $2, 857, 000. China Dished End manufacturer, Head Plate, Dished Head ...Dished En.

Reply 39 minutes ago
lowest price island bailey bridges in steel structure

lowest price island bailey bridges in steel structure

Bailey Bridges LLCBailey Bridge, Inc. manufactures and supplies portable Bailey component panel bridges and maintains a significant inventory of replacement components for US Army designed M1, M2 and M3 bridges. Bailey’s portable component panel bridges are for purchase or rent. Additionally, Bailey’s experienced staff is available for field consulting on ... Explore furtherTemporary Bridges - Portable Bridge Installation for Site ...matraxinc.comNew & Used Pedestrian and Vehicle Steel B.

Reply 39 minutes ago
Client Image 1
Client Image 2
Client Image 3
Client Image 4
Client Image 5
Client Image 6
Client Image 7
Client Image 8
Client Image 9
Client Image 10
Client Image 11
Client Image 12