ABS AH36 EH36 Marine Grade Steel Plate
ABS AH36 EH36 is a ABS classification society certified shipbuilding steel plate.
AH36 hull plates ship is the manufacture of ocean-going, coastal and inland waterway navigation ships, fishing boats and marine engineering structures with a thickness of not more than 150mm steel plate, Z to the requirements of the steel plate in the suffix plus Z25, Z35, the use of high-strength ships and structural steel for marine engineering.
EH36 shipbuilding steel plate impact temperature of -40 degrees, the same DH36, EH36, FH36 steel plate are high-strength ship plate, due to the more stringent requirements of the shipbuilding plate, add alloying elements in steel, Nb, V, Ti and then combined with the production process of the steel plate, to ensure that the mechanical properties of high-strength steel plates for shipbuilding under the circumstance of the enhancement of the steel toughness.EH36 steel plate delivery status TMCP, hot rolled, controlled rolling, Normalised delivery.
ABS AH36 shipbuilding steels chemical composition
|
Elements |
C |
Mn |
Al |
Si |
P |
S |
|---|---|---|---|---|---|---|
|
AH36 |
≤0.18 |
0.7~1.60 |
≥0.015 |
0.10~0.50 |
≤0.04 |
≤0.04 |
ABS EH36 marine steel plate chemical composition
|
Elements |
C |
Mn |
Al |
Si |
P |
S |
|---|---|---|---|---|---|---|
|
EH36 |
≤0.18 |
0.90~1.60 |
≥0.015 |
0.10~0.50 |
≤0.04 |
≤0.04 |
ABS AH36 shipbuilding plates mechanical property
|
Steel Grade |
Thickness/mm |
Yield point/ MPa |
Tensile strength/ MPa |
Elongation/ % |
V-type impact test |
||
|
Temperature/ ℃ |
Average impact absorption workAkv/J |
||||||
|
Vertical |
Horizontal |
||||||
|
AH36 |
≤50 |
≥355 |
490~620 |
≥22 |
0 |
≥34 |
≥24 |
ABS EH36 steel used in shipbuilding mechanical property
| GRADE | THICKNESS (in) |
YIELD STRENGTH (MIN ksi) |
TENSILE STRENGTH (ksi) |
ELONGATION A5 1) (MIN %) |
|---|---|---|---|---|
| EH36 | 0.1875 - 5.90 | 51 | 71 - 90 | 22 |
AH36/EH36 steel plate production and cutting process
Production process: primary refining → LF refining → VD treatment → continuous casting (die casting) → cleaning, heating → rolling → (stacking) → surface inspection → batching → flaw detection → heat treatment → cutting sampling → performance inspection → storage.
Cutting process: AH36/EH36 steel plate factory inspection of the performance indicators meet the requirements in accordance with the cutting process, you can cut and processing and drawings of the material, the general thickness of the steel plate is not greater than 20mm when the priority choice of CNC plasma cutting or CNC laser cutting, if the thickness of the steel plate is greater than 30mm or more, usually choose the CNC flame cutting, you can control the precision of the cut and the time. time.
ship building steel plate product image
GNEE group team photo
Products Description
We have excellent after-sales service. If you have any questions about ABS AH36 EH36 marine grade steel plate, you can contact us and we will reply to you within two hours.
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