Accreditation Administration System:
High strength shipbuilding steel plates ABS DH32,ABS DH36 and ABS DH40 mainly be used to constructe the
heavy cranes in the vessels.In ABS rules,for the thickness belows 12.5mm,AR rolling is OK when delivery.For
the thickness equal and above 12.5mm,the delivery condition shall be TMCP,Normalized or CR if the customers
have not indicated the special terms for heat treatment in their purchasing order. We would supply you
completely these plates with the property data under the following table:
Property Data:
|
ABS | ||||||
|
Grade |
|
ABS DH32 |
ABS DH36 |
ABS DH40 | ||
|
Chemical Composition % ¡Ü |
C |
0.18 | ||||
|
Mn |
0.90-1.60 | |||||
|
Si |
0.10-0.50 | |||||
|
P |
0.035 | |||||
|
S |
0.035 | |||||
|
Al (acid) |
0.015 | |||||
|
Nb |
0.02-0.05 | |||||
|
V |
0.05-0.10 | |||||
|
Ti |
0.02 | |||||
|
Cu |
0.35 | |||||
|
Cr |
0.20 | |||||
|
Ni |
0.40 | |||||
|
Mo |
0.08 | |||||
|
N |
- | |||||
|
Mechanical Property ¡Ý |
Yield Strength (Mpa) |
315 |
355 |
390 | ||
|
Tensile Strength (Mpa) |
440-590 |
490-620 |
510-650 | |||
|
Mark |
|
AB/DH32 |
AB/DH36 |
AB/DH40 | ||
