EH40

LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS EH40 Shipbuilding steel plate

Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS EH40 shipbuilding steel,Capable Classification Society Quality Authentication from LR, ABS, NK, GL, DNV, BV, KR, RINA, CCS,The steel for shipbuilding and oil platform---EH40, is the high tensile strength steel.
It is the Hull structural steel,with it's good toughness properties, higher strength,strong corrosion-resistance,the processing properties,and welding properties.This kind of steel can be used in the manufacture of the ocean ship's hull structure whose weight is above 10000 tons.

EH40 shipbuilding steel plate specification:
Thickness: 4mm to 260mm, Width: 1200mm to 4000mm, Length: 3000mm to 18000mm.

EH40 shipbuilding steel  Mechanical Property Chemical Composition %


Grade

C max

Si max

Mn

P max

S max

Als min

Ti max

Cu max

Cr
max

Ni
max

Mo
max

Nb

V

EH40

0.18

0.50

0.90-1.60

0.035

0.035

0.015

0.02

0.35

0.20

0.40

0.08

0.02-0.05

0.05-0.10

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

EH40 shipbuilding  steel  Mechanical Property  Mechanical Property


Grade

Rm
(MPa)

Re(MPa) min

A% min

Akv/J min

EH40

510-660

390

20

E.T °C

Thickness (mm)

-20

≤ 50

>50-70

>70-100

L

C

L

C

L

C

41

27

-

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

EH40 shipbuilding steel  Condition Of Delivery


Grade

Fine grains elements

category

The thickness of steel

≤ 12

>12.5-20

>20-25

>25-35

>35-50

>50-100

EH40

any

Plate/
sheet

N,TM,Q&T

-

Profile steel

N(25),TM(25),Q&T(25)

EH40 shipbuilding steel 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

EH40 shipbuilding steel 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      

EH40 shipbuilding steel 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

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 EH40 Shipbuilding steel plate, please contact us and let us know your required specification, the best price will be quoted in shortest time.

used for corrugated steel sheet g50 coil 17mn4 sbtahl hot rolled steel plate s355j2 as per en10025 2 mild round steel pipes steel pipe table legs 3 4 large diameter q235 welding steel water pipe steel grating walkway platform mezzanine floor from china china new 20t excavator nm400 plate compaction wheel cold finished bks sr st52 honed tubes and pipes gi gl steel coil professional manufacture q235b material custom heavy duty fabric roll pallet racking machining carbon fiber sheet steels steel road plate 18mm thickness ss400 of 400 plate alibaba china market black iron 50x50 rectangular steel pipe prime quality astm a514 gr b steel plate pc abs bayblend covestro fr3000 gy supply high strength en 10155 weather corten plate best price chequer steel q235 high steel grating fisher ludlow carbon steel forged blind flange p250gh of syi group hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar We Export to Following Countries:
Get In touch with
Product SERVICE ONLINE Contact us Steel Material Our Live Inventory:
Shipbuilding steel plate stock
Boiler steel plate stock
Weathering steel plate stock
Hot rolled steel sheet plate stock
Carbon steel plate stock
Alloy steel plate plate stock
Gas cylinder steel plate stock
Q235B steel plate plate stock
A36 steel plate plate stock
Q345B steel plate stock
09CuPCrNi-A steel plate stock
Pipeline steel plate stock
Low-carbon steel plate stock
Pressure vessel steel plate stock
Seamless steel pipe plate stock
Automotive steel plate stock
Wear-resistant steel plate plate stock
Low-alloy steel plate stock
Hot rolled coil plate stock
flat steel plate stock
Cowden Steel plate stock
Weather resistant steel plate stock
Marine engineering steel plate stock
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Plate Manufacturer
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Super Mirror Sheet / Plate Supplier
cold rolled hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar plate distributor
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel Plate dealer
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar hot rolled distributor
Carbon Steel diamond checkered platehot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Resistant exporter
High Quality hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Decorative Plate importer
Carbon Steel plate 3mm thick hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar trader
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Carbon Steel Plates 2B NO.1 stockist
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel plates/sheet for elevator decoration stockholder
Best Quality Sales for hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel Plate for Structural Steel
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel Plates manufacturer
1mm thick hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Plates dealer
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar sheet/ hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar plate trader
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar plate stockholder
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel plate manufacturer
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Tested Plates supplier
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar finish metal sheet plate distributor
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Resistant Steel suppliers
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Sheet dealer
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar for construction importer
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Sheet Price Per kg
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar polished sheet prime quality plate supplier
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel sheet/plate factory
HIC Tested hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Quality Steel Plates trader
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Sheet Price in India
2mm Thick hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel Plate exporter
hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar plate supplier
Manufacturer preferential supply High Quality hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar Steel plate
export heat resistant 6mm hot rolled oil tank boiler steel a36 a516 gr 60 70 carbon steel bar plate manufacturer
About

SIBE STEEL GRADE is specialized in steel plate export. As a professional and reliable steel plate supplier, we have built cooperation with over 30 countries and regions, including USA, Europe, Saudi Arabia, Egypt, Bangladesh, Sri Lanka, Korea, Vietnam, Myanmar and so on.

For any steel plates we do not have in stock, we have developed relationships with a large number of manufacturers, mill depots, and master distributors, which enables us to locate and supply even the most unusual sizes and grades as per customer requirements - so called "one station" services...

Read More
Contact us
Add: Henan, China

Our professional team will reply to you within one business day. Please feel free to contact us!