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LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS FH32 Shipbuilding steel plate
LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS FH32 Shipbuilding steel plate
Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS FH32 shipbuilding steel plate,FH32 shipbuilding steel plate for shipbuiling&platform.The shipbuilding steel plate gradeFH32 is the high tensile strength steel.FH32 shipbuilding steel is the Hull structural steel,with it's good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and welding properties.ASTM A131 FH32 steel plate can be used in the manufacture of the ship's hull structure whose weight is more than 10000 tons.
FH32 Shipbuilding steel plate specification:
Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm,
Length: 3000mm to 18000mm.FH32 shipbuilding steel plate Chemical Composition %
GradeC max
Si max
Mn
P max
S max
Als min
Ti max
Cu max
Cr
maxNi
maxMo
maxN
maxFH32
0.16
0.50
0.90-1.60
0.025
0.025
0.015
0.02
0.35
0.20
0.80
0.08
0.009
Note: Generally speaking CE will be ≤ 0.40%. If the delivery condition is TMPC, the CE will be : ≤ 0.36% (thickness ≤ 50mm),≤0.38%( when the thickness >50-100). Ceq% =(C+Mn)/6+(Cr+Mo+V)/5+(Ni+Cu)/15.
FH32 shipbuilding steel plate Mechanical Property
GradeRm
(MPa)Re(MPa) min
A% min
Akv/J min
FH32
440-570
315
22
E.T °C
Thickness (mm)
-60
≤ 50
>50-70
>70-100
L
C
L
C
L
C
31
22
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Note: In the list , Rm: .tensile strength,Re: Yield strength,A%: elongation, E.T: experimental temperature,L: lengthways, C: crosswise.
FH32 shipbuilding steel plate Condition Of Delivery
GradeFine grains elements
category
The thickness of steel
≤ 12
>12.5-20
>20-25
>25-35
>35-50
>50-100
FH32
Any
Plate/sheet
N,TM,Q&T
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Profile steel
N(25),TM(25),QT*(25),CR*(25)
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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.If you want to know more information about FH32 Shipbuilding steel plate, please contact us and let us know your required specification, the best price will be quoted in shortest time.
FH32 shipbuilding steel plate Available Specification
varietyThickness (mm) Width (mm) Longth/ inner diameter (mm) Shipbuilidng plate cutting edges 6~200 1500~3000 3000~15000 non- cutting edges 1300~3000 Shipbuilidng coil cutting edges 1.2~19 1500~2000 760+20~760-70 non-cutting edges 1510~2010 FH32 shipbuilding steel plate theoretical weight
Thickness (mm)theoretical weight Thickness (mm) theoretical weight Kg/ft2 Kg/m2 Kg/ ft2 Kg/m2 6 4.376 47.10 25 18.962 196.25 7 5.105 54.95 26 20.420 204.10 8 5.834 62.80 28 21.879 219.80 10 7.293 78.50 30 23.337 235.50 11 8.751 86.35 32 25.525 251.20 12 10.21 94.20 34 26.254 266.90 14 10.939 109.90 35 27.713 274.75 16 11.669 125.60 40 29.172 314.00 18 13.127 141.30 45 32.818 353.25 20 14.586 157.00 48 35.006 376.80 22 16.044 172.70 50 36.464 392.50 24 18.232 188.40 FH32 shipbuilding steel plate dimensional deviation
nominal thickness(mm)The thickness deviation with following width (mm) ≤1200 >1200~1500 >1500~1800 >1800 >6.0~8.0 ±0.29 ±0.30 ±0.31 ±0.35 >8.0~10.0 ±0.32 ±0.33 ±0.34 ±0.35 >10.0~12.0 ±0.35 ±0.36 ±0.37 ±0.43 nominal thickness(mm)
minus deviation (mm) The thickness deviation with following width (mm) > 1000 ~1200 > 1200 ~1500 > 1500 ~1700 > 1700 ~1800 > 1800 ~2000 > 2000 ~2300 > 2300 ~2500 > 2500 ~2600 2600 ~2800 > 2800 ~3000 >12~25 -0.8 +0.2 +0.2 +0.3 +0.4 +0.6 +0.8 +0.8 +1.0 +1.1 +1.2 >25~30 -0.9 +0.2 +0.2 +0.3 +0.4 +0.6 +0.8 +0.9 +1.0 +1.1 +1.2 >30~34 -1.0 +0.2 +0.3 +0.3 +0.4 +0.6 +0.8 +0.9 +1.0 +1.2 +1.3 >34~40 -1.1 +0.3 +0.4 +0.5 +0.6 +0.7 +0.9 +1.0 +1.1 +1.3 +1.4 >40~45 -1.2 +0.4 +0.5 +0.6 +0.7 +0.8 +1.0 +1.1 +1.2 +1.4 +1.5