Gangsteel is specialized in supplying RINA high strength steel plate in RINA Grade AH36. For more information of GradeAH36 steel plate, please check them in following:

RI/AH36 high Strength Max Chemical Composition in Tempering and Quenching

 

Grade

C %

Si %

Mn %

P %

S %

V %

AL%

Cr %

AH36

0.180

0.1-0.5

0.90-1.6

0.035

0.035

0.05-0.10

0.015

0.200

Cu %

Mo %

Nb %

Ni %

Ti %

 

 

 

0.350

0.080

0.02-0.05

0.400

0.020

 

 

 

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】%

 

RI/AH36 high strength property in tempering and quenching

 

Grade

Thickness(mm)

Min Yield (Mpa)

Tensile(MPa)

Elongation (%)

Min Impact Energy

AH36

8mm-50mm

Min 355Mpa

490-620Mpa

21%

0

34J

51mm-70mm

Min 355Mpa

490-620Mpa

21%

0

41J

71mm-100mm

Min 355Mpa

490-620Mpa

21%

0

50J

The min impact energy is longitudinal energy

 

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

 

 

 

Equivalent steel grade of RI/AH36

DNV

GL

LR

BV

CCS

NK

KR

ABS

NV A36

GL-A36

LR/AH36

BV/AH36

CCS/A36

K A36

R A36

AB/A36

 

 

If you need more stock steel plates in shipbuilding steel plate, please click warehouse sizes.

 

The related steel grade: RI/DH36, RI/EH36, RI/FH36

 

 

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