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SHIPBUILDING STEEL PLATES

Shipbuilding Steel Plates

1.What is shipbuilding steel plates ?

Shipbuilding Steel Plates refers to carbon steel and alloy steel used for marine,shipbuilding and platform industry,and which mainly used for new shipbuilding project and ship repairing project,and manufactured for commercial bulk vessel,container vessel, LNG carriers.which is widely used by global shipyards.

2.Classification of shipbuilding steel plates(ASTM A-131)

All shipbuilding steel plates need approval by different kind of classification society of different countries.it mainly include follows:

CCS(China Classification Society)

ABS(American Bureau of Shipping)

DNV-GL(Det Norske Veritas- Germanischer Lloyd)

NK(Nippon Kaiji Kyokai)

LR(Lloyd’s Register)

KR(Korean Register)

BV(Bureau Veritas)

RINA(Registro Italiano Navale)

VR(Vietnam Association of Classification Societies)

RS(Russian Maritime Register of Shipping)

3.Steel Grade of shipbuilding steel plate

Normal strength of shipbuilding steel plate mainly based on Grade A B D E

Shipbuilding steel plate with high strength based on grade

AH32 AH36 AH40 DH32 DH36 DH40 EH32 EH36 EH40 FH32 FH36 FH40

4.Chemical composition and Mechanical property of shipbuilding steel plates

5.Which mill manufacture shipbuilding steel plate from China?

Different mill with different rolling machine and can manufacture different thickness and different width for shipbuilding steel plates.

Follow are some details of shipbuilding steel plate size from China main mills.

ANYANG IRON & STEEL GROUP CO.,LTD  Thickness: 6mm~25mm      Width:1600~2450mm

SHOUGANG GROUP                                                Thickness: 3mm~25.4mm Width:900~2050mm

NANJIN IRON & STEEL CO.,LTD                        Thickness: 4mm~100mm  Width:1500~4700mm

XINYU IRON & STEEL GROUP CO.,LTD        Thickness: 5mm~60mm     Width:1500~4700mm

WUYANG IRON & STEEL CO.,LTD                   Thickness: 8mm~650mm   Width:1500~4020mm

BAO STEEL GROUP.,LTD                                        Thickness: 6mm~22mm      Width:900~1850mm

6.what we can do for shipbuilding steel plate before shipped out ?

Fabrication service: Cutting,Bending,Welding,Punching,Beveling,Rolling.

Coating service: Shot Blasting and Painting according to SA2.5,Galvanized,PE coating,2PE,3PE.

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