Typical Applications:
BV Grade AH40 (BV/AH40) marine steel plates are used in manufacturing hull, maritime oil extraction drilling platform, platform tube junction and other structural components.
Dimension of Grade AH40 plate (BV Classification):
Thickness: 6mm-200mm
Width: 1500mm-4000mm
Length: 6000mm-180000mm
Chemical Composition and Mechanical Property:
Grade
|
Chemical Composition(%)
| |||||||
C≤
|
Mn
|
Si≤
|
P≤
|
S≤
|
Al(cid)≥
|
Cu≤
|
Mark
| |
BV AH40
|
0.18
|
0.90-1.60
|
0.50
|
0.035
|
0.035
|
0.015
|
0.35
|
BV/AH40
|
Grade
|
Mechanical Property
| |||
Tensile Strength(MPa)
|
Yield Strength(MPa)
|
% Elongation in 2 in.(50mm) min
|
Impacting Test Temperature(°C)
| |
BV AH40
|
510-650
|
390
|
20
|
0
|
Delivery States:
The delivery States of BV AH40 (BV/AH40) steel plate is Pretreatment,CR or Normalizing.
CR (Controlled Rolling), N (Normalizing), TM, QT (Quenching and Tempering) and other delivery states are available as customers’ requirement.
Tests:
BV AH40 (BV/AH40) steel plate contains Tensile Tests and Impact Tests.
The UT (Ultrasonic Testing), the third party test, Z15, Z25, Z35 test and other tests are also available as customers` requirement.
If you need any further information about BV AH40 (BV/AH40) shipbuilding steel plate, Please feel free to contact us.
Contact :
Email: nina@hzzsteel.com.cn
S.Manager: Nina Zhang
T:86-371-65862331
F:863-371-65652677
Cell:86-13603980267
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