Both Grade ABS AH36 and ABS DH36 Steel are high tensile strength hull structural steel. Then, what’s the difference between ABS AH36 and ABS DH36 steel.
The ABS AH36 and ABS DH36 grades have yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa). All the ABS AH36 steel plates, ABS DH36
shipbuilding steel offered by Katalor Industry can be certificated by American Bureau of Shipping(ABS) as per customer’s request.
There are subtle difference bewteen ABS AH36 and ABS DH36.
ABS AH36 Steel Chemical Composition (%, by weight)
| C max |
Mn |
Si |
P max |
S max |
Al max. |
Cb |
V |
Ti max. |
Cu max. |
Cr max. |
Ni max. |
Mo max. |
| 0.18 |
0.90-1.60 |
0.10-0.50 |
0.035 |
0.035 |
0.015 |
0.02-0.05 |
0.05-0.10 |
0.02 |
0.35 |
0.2 |
0.4 |
0.08 |
ABS AH36 Steel Chemical Composition (%, by weight)
| C max |
Mn |
Si |
P max |
S max |
Al max. |
Cb |
V |
Ti max. |
Cu max. |
Cr max. |
Ni max. |
Mo max. |
| 0.18 |
0.90-1.60 |
0.10-0.50 |
0.035 |
0.035 |
0.015 |
0.02-0.05 |
0.05-0.10 |
0.02 |
0.35 |
0.2 |
0.4 |
0.08 |
As Shipbuilding steel plate are used in corrosive sea environment, steel plate with high strength and corrosion resistance is more suitable for building ships. Additionally welding performence is also a key requirement for shipbuilding steelplate. We are providing our appreciated customers’ a quality accepted ABS Grade AH36 High Tensile Structural steel plates. We deliver an extensive collection of ABS Grade DH36 High Tensile structural steel sheets that is obtainable in wide-ranging specifications as looked-for by the customers. In addition, customers can get customization facility on these ABS AH36 steel plates at reasonable rates.
