24/7 Phone Services 0086(371)86151&&827
Send to E-mail [email protected]
[email protected] Development Zone, Zhengzhou, China

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, DH32 Shipbuilding steel plate

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, DH32 Shipbuilding steel plate

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, DH32 Shipbuilding steel plate Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS,ASTM A131 DH32 shipbuilding steel  is not only the high tensile strength steel but also is the Hull structural steel. DH32 

Get A Quote

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS, DH32 Shipbuilding steel plate

Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS,ASTM A131 DH32 shipbuilding steel  is not only the high tensile strength steel but also is the Hull structural steel. DH32 shipbuilding steel has good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and good welding properties.Shipbuilding steel grade DH32 is used for shipbuilding and oil platform purpose and they are approved by ABS,DNV,GL,BV,LR,NK,RINA and other classification societies.What's more, DH32 shipbuilding steel plate can be used in manufacturing the ship's hull structure whose weight is below 10000 tons.

DH32 Shipbuilding steel plate specification:
Thickness: 4mm to 260mm, 
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.

DH32 shipbuilding steel plate Chemical Composition %


Grade

C max

Si max

Mn

P max

S max

Als min

Ti max

Cu max

Cr
max

Ni
max

Mo
max

DH32

0.18

0.50

0.90-1.60

0.035

0.035

0.015

0.02

0.35

0.20

0.40

0.08

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.

DH32 shipbuilding steel plate MechanicaL Property


Grade

Rm
(MPa)

Re(MPa) min

A% min

Akv/J min

DH32

440-570

315

22

E.T °C

Thickness (mm)

-20

≤ 50

>50-70

>70-100

L

C

L

C

L

C

31

22

38

26

46

31

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

DH32 shipbuilding steel plate Condition Of Delivery


Grade

Fine grains elements

category

The thickness of steel

≤ 12

>12.5-20

>20-25

>25-35

>35-50

>50-100

DH32

Nb+V or V

Plate/
sheet

A(50)

N(50),CR(50),TM(50)

N(50),CR(25),TM(50)

Profile steel

N(50),CR(50),TM(50),AR*(25)

-

Al or Al+Ti

Plate/
sheet

A(50)

AR*(25)

-

N(50),CR(50),TM(50)

N(50),CR(25),TM(50)

Profile steel

A(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.

DH32 shipbuilding steel plate Contrast in the different standard


ASTM A131M

TOCT 5521

JIS G3106

BS LR

GB712

DH32

D32

SM490B
SM490C

DH32

D32


DH32 shipbuilding steel plate Available Specification


variety 
Thickness (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

DH32 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      

DH32 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

Client demands
 

Customer's requirement configuration.

1. demand

Custom design
 

Field inspection design and design plan.

2. design

Processing & transportation

Initial customized processing and transportation.

3. Processing

On-site installation
 

On-site guidance for construction and installation.

4. installation
hot rolled sa283 grade c platform to build material

hot rolled sa283 grade c platform to build material

ASME SA 283 GR.C Plate, ASTM A283 Grade C Plates, Carbon ...SA / ASTM 283 GR.C PLATE is manufactured using the finest grade of raw material purchased from reliable vendors to provide international quality of flawless goods. These plates can be cut to shape, thickness and size according to clients fabricated needs. This grade is said to hold higher value as it provides high yields and tensile strength.astm a569 hot rolled astm a283 gr c carbon steel plateChina S45c ASTM A283 Grc A36 1045 Hot Roll.

Reply 39 minutes ago
201 202 304 316 sch80 sch40 stainless steel plates

201 202 304 316 sch80 sch40 stainless steel plates

316 sch40 stainless steel pipe, 316 sch40 stainless steel ...316 Stainless Steel Stainless Plate 304 3mm China Sheets Aisi 304 321 310s 316 2b Stainless Steel Sheet Price Per Kg Stainless Steel Plate 3mm. ... sch40 sch80 welded 201 stainless steel pipe. US $1350 / Ton. 1 Ton (Min. Order) ... aisi 201 202 304 304l stainless steel pipe 316 316l 3&quot sch40. US $1599-$1799 / Ton. 10 Tons ...China Sch 80 Stainless Steel Pipe, China Sch 80 Stainless ...sch20 sch40 sch 80 ss pipe 201 304 304l 316.

Reply 39 minutes ago
south africa p275nh

south africa p275nh

SA516 Gr 70 Plate, A516 Grade 70 Carbon Steel Boiler ...EN 10028:3 P275NH Boiler Steel Plate: SA 516 Grade 70 Boiler Plate: SA 516 GR. 70 Nace Plate: Carbon Steel A516 GR70 Plates: Carbon Steel ASME SA 516 GR. 70 HIC Plate: SA 516 Gr. 70 CS Plate: SA 516 Gr. 70 Welded Steel Plates: Carbon Steel ASTM A516 Grade 70 Plates: SA 516 Gr. 70 NACE MR 1075 Steel Plates: Hot Rolled and Cold Rolled SA516 Gr70 ...P275NH Pressure Vessel Steel PlateP275NH Pressure Vessel Steel Plate Distilling column made of .

Reply 39 minutes ago
astm a53 hot rolled thermal conductivity galvanized steel

astm a53 hot rolled thermal conductivity galvanized steel

Astm A53 Hot Rolled Thermal Conductivity Galvanized Steel ...Astm A53 Hot Rolled Thermal Conductivity Galvanized Steel Pipe , Find Complete Details about Astm A53 Hot Rolled Thermal Conductivity Galvanized Steel Pipe,Galvanized Steel Pipe Size,Hot Dip Galvanized Steel Pipe,Pre Galvanized Square Tube from Steel Pipes Supplier or Manufacturer-Shandong Chengming Steel Co., Ltd.User rating: 5/5Price Range: $500 - $850ASTM A53 Standard Specifications - Sunny SteelASTM A53 / A53M Standard covers seaml.

Reply 39 minutes ago
20mncr5 round steel bar made in china

20mncr5 round steel bar made in china

China DIN 20mncr5 / 20mncrs5 Alloy Steel Round Bar with ...Alloy Round Bar, Steel Round Bar, Alloy Product manufacturer / supplier in China, offering DIN 20mncr5 / 20mncrs5 Alloy Steel Round Bar with Special Price, Heat Sink in Aluminum Profile with Excellent Quality, Precision Nct Punching Sheet Metal Parts with Excellent Heat Tinting Treatment and so on.China 20mncr5 Prices Round Bar Steel Forgings Stainless ...20mncr5 Forged Round Bar, Steel Forging Bar, Steel Round Forgings manufacturer / su.

Reply 39 minutes ago
430 410 stainless steel coil slit edge price

430 410 stainless steel coil slit edge price

stainless steel slit coil 430, stainless steel slit coil ...A wide variety of stainless steel slit coil 430 options are available to you, such as q235b. You can also choose from aisi, astm stainless steel slit coil 430, as well as from bending, decoiling, and cutting stainless steel slit coil 430, and whether stainless steel slit coil 430 is galvanized, or polished.410 stainless steel coil - ZHEJIANG XIANGDING INDUSTRIAL ...China 410 stainless steel coil catalog of 410 430 420 Ba Cold Rolled Sta.

Reply 39 minutes ago
ah36 good quality marine and offshore

ah36 good quality marine and offshore

LR AH36,LR AH36 Marine steel,LR AH36 offshore engineering ...Product:LR AH36 with good toughness properties,higher strength.LR AH36 are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans.All of our stock is the high quality LR AH36 shipbuilding steel plate.JoinWin has a large number of stocks.DNV AH36 shipbuilding steel, DNV AH36 Ocean steel, DNV ...DNV AH36 Steel DNV AH36 with good toughness properties,higher strength.DNV AH36 are mainly.

Reply 39 minutes ago
12mm stainless steel bar 1 4301 1 4401 1 4404

12mm stainless steel bar 1 4301 1 4401 1 4404

Stainless Steel - Austenitic - 1.4404 (316L) Bar and SectionStainless steel types 1.4401 and 1.4404 are also known as grades 316 and 316L respectively. Grade 316 is an austenitic grade second only to 304 in commercial importance. 316 stainless steel contains an addition of molybdenum that gives it improved corrosion resistance.1.4401 and 1.4404 Checker plate- Stainless Steel - TIASCOEN 1.4401 and 1.4404 stainless steel contains an addition of molybdenum that gives it improved corrosion resistanc.

Reply 39 minutes ago
Client Image 1
Client Image 2
Client Image 3
Client Image 4
Client Image 5
Client Image 6
Client Image 7
Client Image 8
Client Image 9
Client Image 10
Client Image 11
Client Image 12