A131 Grade FH32 A131 Grade EH32 shipbuilding steel plate

Source:Yusheng steel

With a smaller yield strength in shipbuilding steel plates,A131 Grade FH32 and A131 Grade EH32 marine steel sheet is mainly used to steel cranes in ship constructions in shipyards,and also cranes in oil and offshore platform.Generally,these steels also be named as A131GrFH32 and A131GrEH32. Ship steel plate A131 Grade FH32 shall be done low temperature impacting test at minus 60 centi degree,and ship steel plate A131 Grade EH32 shall be done low temperature impacting test at minus 40 centi degree.

 

Normally,when customers order these steel grades A131 Grade FH32 and A131 Grade EH32,they also would ask for the third party inspection on plates and stamped on our Mill certificates finally after done inspection.The third party shall be from ABS,DNV,LR,CL,CCS,NK,KR,BV,RINA and other classification societies.Else,the Z-test would be applied for these shipbuilding steel plates,so that improve the strength in thickness direction.YUSHENG steel can offer Z15,Z25 and Z35 according to customers request.

 

Mechanical properties for A131 Grade FH32 shipbuilding steel plate:

 

Yield strength (Mpa)

Tensile strength (Mpa)

Impacting Test

temperature ()

315

440-590

-60

 

 

 

 

 

Chemical composition of cast analysis for A131 Grade FH32 marine steel plate (Max %):

 

C

Si

Mn

P

S

Al acid

Nb

0.16

0.50

0.9/1.60

0.025

0.025

0.015

0.02/0.05

V

Ti

Ni

Cu

Cr

Mo

N

0.03/0.10

0.02

0.80

0.35

0.20

0.08

0.009

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