Shanghai Katalor Enterprises Co., Ltd
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LR AH32 Shipbuilding Steel

LR AH32 Shipbuilding Steel

Shanghai Katalor foucses on rolling wide LR AH32 heavy shipbuilding plate,up to today,we can roll the maximum thickness for shipbuilding steel Grade LR AH32 shall be 400mm,and the maximum width shall be till 4200mm.
E-Mail: [email protected]
Skype: shanghai.katalor
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LR AH32 Ship plate is Refer to the hot-rolled steel sheet that used to manufacture the hull structure and it is produced by the classification society's construction specifications. LR AH32 steel is mainly used to manufacture hulls, decks, for ocean, coastal and inland navigation shipping vessels etc.

LR AH32 shipbuilding steel Chemical Requirements (%)

C max

Mn

Si

P max

S max

Al max.

Cb

V

Ti max.

Cu max.

Cr max.

Ni max.

Mo max.

0.18

0.90-1.60

0.10-0.50

0.035

0.035

0.015

0.02-0.05

0.05-0.10

0.02

0.35

0.20

0.40

0.08

LR AH32 shipbuilding steel Mechanical Property

Yield Strength (MPa) min.

Tensile Strength (MPa)

Elongation in 8 in. min. %

Elongation in 2 in. min. %

315

440-590

19

22

LR AH32 ship steel Classification

The steel for hull structure is divided into two types: general strength and high strength steel. The quality of general strength steel is divided into four grades: A, B, D, and E. High-strength steel is divided into two strength grades and three quality grades: AH32., DH32, EH32, AH36, DH36, EH36.

LR AH32 classification society certification:

AH32 Shipbuilding Steel has been certified by nine classification societies such as American ABS, French BV, British LR, German GL, Norwegian DNV, Italian RINA, Japanese NK, Chinese CCS, and Korean KR.

Shipbuilding steel grade, AH32, AH36, DH32, DH36, EH32, EH36, EH40, FH32, EH36 are the high tensile strength steel. If you need AH32, AH36, DH32, DH36, EH32, EH36, EH40, FH32, EH36 shipbuilding steel plates/sheet/bar or chemical composition, mechanical property, and yield strength, please contact us, we will try our best to help you.


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No limited to time and space, you can call for our online-service personnel for consultation, or fill in the table below for an enquiry. Your message will be promptly resolved.

Tel: 0086-18317160019
E-Mail: [email protected]
Skype: shanghai.katalor
Address: Address:Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai