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LR DH32 Shipbuilding Steel Plate Price, LR DH32 Shipbuilding Steel Plate Manufacturer and supplier

LR DH32 Shipbuilding Steel Plate Price, LR DH32 Shipbuilding Steel Plate Manufacturer and supplier

Posted:2015-11-30 11:14:21

LR DH32 Shipbuilding Steel Plate Price, LR DH32 Shipbuilding Steel Plate Manufacturer and supplier

LR DH32 steel is a kind of hot rolled high tensile strength steel. Higher-strength LR shipbuilding steel comes in 12 grades of 3 strengths, DH32 is one of the grades. LRGradeDH32steelplatesare mainly usedin building decks of ships, vessels and boats, other normal repairing works in shipyards.

LR DH32 Shipbuilding Steel Chemical Composition


Grade

ChemicalComposition(%)

 

 

 

C≤

 

Mn

 

Si≤

 

P≤

 

S≤

 

Al(cid)≥

 

Cu≤

Mark

LRDH32

 

0.18

 

0.90-1.60

 

0.50

 

0.035

 

0.035

 

0.015

 

0.35

 

LR/DH32

LR DH32 Shipbuilding Steel Mechanical Property


LR Grade DH32 shipbuilding steel plate

Grade

 

Mechanical Property

Charpy V Impact Test

Thickness

Yield

Tensile

Elongation

Degree

Energy 1

Energy 2

LR-DH32

mm

Min Mpa

Mpa

Min %

-20

J

J

t≤50

315

440-590

22%

20

31

50<t≤70

315

440-590

22%

26

38

70<t≤100

315

440-590

22%

31

46

Note: Energy 1 is transverse impact test, Energy 2 is longitudinal

LR DH32 Shipbuilding Steel Plate Specification

Thickness:2mm-350mm,
Width:1200mm-4200mm,
Length:3000mm-18000mm
Meanwhile, the size can be customized

Katalor enterprises will use our professional services, best quality and competitive price to fulfill each customers needs in LR DH32 steel plate. To find out more about To find out more about LR DH32 steel plate and to receive a competitive quotation for the supply of this material, please contact us by email infor@Katalor.com or chat with our customer service ,we will give you the best service!

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