NK AH32 shipbuilding steel plates also can be used for producing container and bulk cargo vessels as well as cruise ships, ferries and yachts. NK AH32 shipbuilding steel plate has a specific gravity of 7.8.The NK AH 32 grade steel plates have yield strength of 45,500 psi (315 MPa), and ultimate tensile strength of 64,000 - 85,000 psi (440-590 MPa).
NK AH32 shipbuilding steel plates are mainly used for making the hull of ship building and ship repairing, the offshore oil drilling platform, the platform pipe joints and other components.NK AH32 Steel Grade
| Grade |
C % |
Si % |
Mn % |
P % |
S % |
V % |
AL % |
Cr % |
|
NK Grade AH32 |
0.180 |
0.1-0.5 |
0.90-1.6 |
0.035 |
0.035 |
0.05-0.10 |
0.015 |
0.200 |
|
Cu % |
Mo % |
Nb % |
Ni % |
Ti % |
|
|
|
|
|
0.350 |
0.080 |
0.02-0.05 |
0.400 |
0.020 |
|
|
|
Grade |
Thickness(mm) |
MinYield(Mpa) |
Tensile(Mpa) |
Elongation (%) |
Min Impact Energy |
|
|
NK Grade AH32 |
8mm-50mm |
Min 315Mpa |
440-590Mpa |
22% |
- |
34J |
|
51mm-70mm |
Min 315Mpa |
440-590Mpa |
22% |
- |
38J |
|
|
71mm-100mm |
Min 315Mpa |
440-590Mpa |
22% |
- |
46J |
|
|
The min impact energy is longitudinal energy |
||||||
| Thickness |
3-150mm |
|
Width |
1220-4200mm |
|
Length |
5000-18000mm |
Notes: coil thickness ≤ 25mm
All the NK AH32 shipbuilding steel plate offered by Katalor Industry can be certificated by Nippon Kaiji Kyokai (NK). katalor supply all kinds of NK AH32 shipbuilding steel plate. Any inquiry of NK AH32 shipbuilding steel plate can be send to katalor. We will reply you soon no matter big or samll order of NK AH32 shipbuilding steel plate.
