BV Grade B ship steel plate is a common strength ship plate which owned the minimum yield strength at 235 Mpa. BV Grade B are mainly used to contribute hull of ships and the cranes of break bulker and vessels in low temperature oceans. BV Grade B Shipbuilding steel plate is also mainly used to Shipbuilding Project and Ocean Offshore Structural Project.
BV Grade B chemical composition in shipbuilding steel plate
|
Grade |
C max |
Si max |
Mn |
P max |
S max |
Als min |
|
BV/B |
0.21 |
0.35 |
0.80-1.20 |
0.035 |
0.035 |
- |
CE: C+1/6Mn ≤ 0.40%
Cu ≤ 0.35%,Ni ≤ 0.30%
BV Grade B Mechanical Property in shipbuilding steel plate
|
Grade |
Rm |
Re(MPa) min |
A% min |
Akv/J min |
||||||
|
E.T °C |
Thickness (mm) |
|||||||||
|
≤ 50 |
>50-70 |
>70-100 |
||||||||
|
L |
C |
L |
C |
L |
C |
|||||
|
BV/B |
400-520 |
235 |
22 |
0 |
27 |
20 |
34 |
24 |
41 |
27 |
Specification of BV Grade B
Steel Standard: BV (Bureau Veritas)
Rolling Type: Shipbuilding steel plate, Common strength ship plate
Thickness:3mm-300mm
Width:1200mm-4000mm
Length:3000mm-12000mm
We can supply any size based on customer's requirements.
BV B Shipbuilding Steel Plate Additional Condition:
UT (Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), CR(Control Rolled)，NR(Normalizing Rolled)，N(Normalized), Q+T(Quenched and Tempered), Z Direction Test(Z15,Z25,Z35) , The Third Party Test (Such as SGS Test).
Shanghai Katalor Enterprises Co., Ltd is a big complex combined steel stockist whose business related with trade, processing, storage and transportation. we are specialized in supplying BV Grade B ship steel plate. We have the good quality and advanced equipment, our products meet the state standard, and also available for customers' requirement. If you have any need of BV Grade, please do not hesitate to contact us by email info@katalor.com, we can do our best to help you!
