DNV AH32 STEEL PLATE

 

 

Gangsteel is specialized in supplying DNV high strength steel plate in DNV Grade A32. For more information of Grade A32 steel plate, please check them in following:

 

NV A32 high Strength Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Al

N

DNV AH32

0.18

0.10-0.50

0.9-1.6

0.035

0.035

0.015-0.08

-

Nb

V

Ti

Cu

Cr

Ni

Mo

0.02-0.05

0.05-0.10

0.02

0.35

0.20

0.40

0.08

Crack Sensitivity:  Pcm = (C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B)%
Carbon Equivalent:  Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

 

 

 

DNV AH32high general strength property

Grade

 

Mechanical Property

Charpy V Impact Test

Thickness

Yield

Tensile

Elongation

Degree

Energy 1

Energy 2

DNV AH32

mm

Min Mpa

Mpa

Min  %

0

J

J

t≤50

315

440-590

22%

22

31

50<t≤70

315

440-590

22%

26

38

70<t≤150

315

440-590

22%

31

46

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

 

Boiler steel plates | Alloy steel plates | High strength plate| Carbon steel plate | Stainless steel plate

 

 

 

Equivalent steel grade of DNV AH32

ABS

GL

LR

BV

CCS

NK

KR

RINA

AB/AH32

GL-A32

LR/AH32

BV/AH32

CCS/A32

K A32

R A32

RI/A32

 

 

 

 

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