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GL Grade D Shipbuilding Steel Plate Yield and Tensile Strength

GL Grade D Shipbuilding Steel Plate Yield and Tensile Strength

Posted:2015-11-30 13:53:10

GL Grade D Shipbuilding Steel Plate Yield and Tensile Strength

GL has normal strength, high strength and extra high strength steel plate for shipbuilding, onshore/offshore platform and other marine engineering.GL Grade D Shipbuilding steel plate is mainly used to Shipbuilding Project and Ocean Offshore Structural Project.

Chemical Composition of GL/D normal strength


Grade

The Element Max (%)

C

Si

Mn

P

S

Al

N

GL/D

0.21

0.50

2.5×C%

0.035

0.035

0.015

 

Mechanical Property of GL/D normal strength


Grade

Thickness

Yield
Strength

Tensile Strength

Elongation

Charpy V Notch Impact Test

Degree

Value 1

Value 2

GL/D

mm

Min Mpa

Mpa

Min %

-20

J

J

t≤50

235

400-520

22%

20

27

50<t≤70

235

400-520

22%

24

34

70<t≤100

235

400-520

22%

27

41

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

Equivalent steel grade of GL/D


Equivalent steel grade of GL/D

LR

BV

ABS

CCS

KR

DNV

NK

RINA

LR D

BV/D

AB/D

CCS/D

KR/D

NV/D

NK/D

RI/

GL Grade D Steel Packing and Delivery Details

Packaging Details: Standard export seaworthy packing or as required.
Delivery Time:30-50 days, 7 days for stock goods.
Loading Port: Shanghai ,Tianjin

Shanghai Katalor Enterprises Co., Ltd is a big complex combined steel stockist whose business related with trade, processing, storage and transportation. we are specialized in supplying GL Grade D Shipbuilding steel plate. We have the good quality and advanced equipment, our products meet the state standard, and also available for customers' requirement. If you have any need of GL Grade, please do not hesitate to contact us by email info@katalor.com, we can do our best to help you!

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