AH36 Shipbuilding steel plate

AH36 Shipbuilding steel plate
Product Introduction

AH36 Shipbuilding steel plate Description


ASTM A131 AH36 steel plate, AH36 steel is a kind of steel for shipbuilding and platform. Shipbuilding steel plate AH36 is the high tensile strength steel. As a professional AH36 shipbuilding steel plate exporter, Bebon international can supply steel plate AH36. ASTM A 131 AH36 shipbuilding steel plates can be used in the manufacture of the ship's hull structure whose weight is below 10000 tons.

AH36 shipbuilding steel plate specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.

AH36 steel Chemical Composition %:

GradeCmaxSimaxMnPmaxSmaxAlsminTimaxCumaxCr
max
Ni
max
Mo
max
NbV
AH360.180.500.90-1.600.0350.0350.0150.020.350.200.400.080.02-0.050.05-0.10

Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.38% (thickness ≤ 50mm),≤0.40%( when the thickness >50-100). Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.

AH36 steel plate Mechanical Property

GradeRm
(MPa)
Re(MPa) minA% minAkv/J min
AH36490-63035521E.T °CThickness (mm)
0≤ 50>50-70>70-100
LCLCLC
342441275034

 Note: In the list , Rm: .tensile strength,Re: Yield strength,A%: elongation, E.T: experimental temperature,L: lengthways, C: crosswise.

AH36 steel plate Condition Of Delivery

GradeFine grains elementscategoryThe thickness of steel
≤ 12>12.5-20>20-25>25-35>35-50>50-100
AH36Nb+V or VPlate/
sheet
A(50)N(50),CR(50),TM(50)N(50),CR(25),TM(50)
Profile steelN(50),CR(50),TM(50),AR*(25)-
Al or Al+TiPlate/
sheet
A(50)AR*(25)-
N(50),CR(50),TM(50)N(50),CR(25),TM(50)
Profile steelA(50)N(50),CR(50),TM(50),AR*(25)-

Note: 1. delivery condition: A =Any ; N=Normalized ; CR=Control Rolled ; TM=TMPC, Temperature - deformation control rolling; AR*= Can be hot rolled with the agreement of Classification Society ; CR*=Can be control rolled with the agreement of Classification Society .
2.  The Figure in the ( ) means the sampling volume to do the impact test, the unit is Ton.(-) means without impact test.

AH36 steel plate  Contrast in the different standard

ASTM A131MTOCT 5521BS LRGB712
    AH36A36AH36A36
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